Serviceability features: Hinged access doors with lockable handles allow easy servicing of all sections of the unit. Isolated compressor and control service compartment makes it simple to check refrigerant temperatures and pressures without affecting operation. Factory-provided controls with BACnet MS/TP allow for smooth setup and adjustment. Color-coded wiring diagrams match labeled components and color-coded wires. Control panel lights improve visibility while servicing. Factory-wired convenience outlet option is available for tools or laptop.

Noise-reduction features: Double-wall, rigid, polyurethane, foam-injected panel cabinet construction dampens radiated compressor and fan sound. Direct drive plenum fans with either variable-frequency drives (VFDs) or ECMs for variable airflow control and reduced fan sound. Optional compressor sound blankets. Optional low-sound ECM condenser fans are specifically designed for reduced and redirected sound emission with the benefit of head pressure control.

IAQ equipment supported: High efficiency MERV 14 filters are available with pre-filters. Outside air opening in the unit can accommodate up to 100% outside air. Airflow monitoring and economizer CO2 override are available to promote indoor air quality. Modulating hot gas reheat maintains a healthy humidity in the space. Cleanable double-wall panel construction inhibits microbial growth. Coil and single-pass air disinfection UV lights and bipolar ionization options are available.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: This next generation of the AAON rooftop unit has significant design improvements made possible by testing and research in the Norman Asbjornson Innovation Center R&D Laboratory. Two variable-speed compressors operate together for even capacity over the full face of the evaporator. The same condenser coils are used throughout all the cabinet sizes making it easier to stock parts.

Warranty information: Standard one-year parts and five-year compressor warranty. Standard 25-year stainless steel heat exchanger warranty.

Special installation requirements: Enjoy the ease of installation with AAON factory-installed options. AAON rooftop units are designed for ease of installation and maintenance. AAON Technical Academy training is available for contractors and service technicians.

Contact: AAON Inc., 918-583-2266; www.aaon.com.

eProduct: 160

Packaged rooftop with gas heat and electric cooling

Serviceability features: Quick and easy to install and service, the K-Series has several features designed to reduce both installation and service time: isolated compressor for fast, accurate charge confirmation; slide-out blower for quick and easy cleaning, belt adjustment, and parts replacement; easy-to-reach gas compartment for quick and easy analysis and service; hinged doors for easy access; and four independent 5-ton circuits.

Noise-reduction features: Isolated compressor compartment; scroll compressor technology; soft-start on single-zone VAV blower; insulated bottom panel.

IAQ equipment supported: Hot gas reheat dehumidification - optional. MERV 13 filters - optional. UVC germicidal lights - optional. Indoor air quality (CO2) sensors (demand control ventilation) - optional. Monitors CO2 levels. Reports to the unit controller, which adjusts economizer dampers as needed.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Hinged access panels; full-perimeter base rail (with rigging holes); isolated compressor compartment; fork slots on three sides; independent motor mount; corrosion-resistant, removable drain pan; large burner compartment; predefined supply fan motor/drive combinations; scroll compressor; high-pressure switch; Eco-Last™ coil system; reheat dehumidification technology option; single zone VAV option; stainless steel heat exchanger option; factory-installed BACnet module option; and economizer options.

Warranty information: Limited 10-year aluminized steel heat exchanger; limited 15-year stainless steel heat exchanger (optional); limited five-year compressors; limited three-year Eco-Last coil system; limited five-year optional high-performance economizers; limited one-year all other covered components.

Special installation requirements: None.

Contact: Allied Air Enterprises- Allied Commercial, 704-230-9736; www.allied-commercial.com.

eProduct: 161

Serviceability features: Central terminal board facilitates simple safety circuit troubleshooting and simplified control box arrangement. Toolless filter access door with large panels and easy-grip handles provides quick access to the blower, blower motor, control box and compressor. Features “no-strip” screw system with superior holding power.

Noise-reduction features: Fully insulated cabinet reduces noise at maximum performance.

IAQ equipment supported: Two-inch return air filters encased in tilt-down metal filter frame. Optional economizer control accepts CO2 sensor for IAQ capability. Accessory duct-mounted CO2 sensor available for field installation to provide demand-controlled ventilation (DCV) capability.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: One-piece two-stage electric cooling with a low profile and efficient scroll compressor. Field convertible from vertical to horizontal airflow; no special kit required. TXV refrigerant metering device to precisely control refrigerant flow. Through-the-bottom power entry capability. Standard, medium, and high static fan motor options.

Warranty information: Five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.goarcoaire.com.

eProduct: 162

With X-Vane™ fan technology

Serviceability features: Beltless direct-drive X-Vane fan technology uses vane axial fan design, reliable two-stage scroll compressor, and ECM motors. No need to adjust belts or pulleys. Upgraded control board with intuitive indoor fan adjustment. Naturally draining heat exchanger. High- and low-pressure switches. Easy-access handles and no-strip screw system. Cabinet sized to fit existing roof curbs.

Noise-reduction features: Fully insulated cabinet, isolated scroll compressors, and balanced indoor/outdoor fan systems. Indoor fan uses X-Vane/Vane Axial fan design with built-in, ramp-up speed technology to soften sound during startup. Lightweight, high-impact composite fan blade on the outdoor fan system minimizes sound.

IAQ equipment supported: Two-inch return air filters encased in tilt-down metal filter frame. Optional economizer control accepts CO2 sensor, single dry bulb temperature sensor, or single enthalpy sensor for IAQ capability. Economizers use fault detection diagnostic controls to ensure operation and control ventilation air at multispeed motor operation.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: The RAW 036-060 rooftop unit with X-Vane fan technology has 75% fewer moving parts, uses 40% less energy, and has no fan belts, blower bearings, or shafts, requiring less maintenance and installation time. Two-stage cooling capacity delivers SEERs up to 16.0. Field convertible to horizontal/vertical airflow for application flexibility.

Warranty information: Five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.goarcoaire.com.

eProduct: 163

Serviceability features: Service features include hinged service door, roll-out condenser fan assembly, PLC diagnostics for troubleshooting, exterior service port access, dirty filter light indicator, easy-to-clean condenser coils, and Modbus interface and remote access web page, Bard Link™. All service and maintenance performed outside the building, consuming no interior floor space.

Noise-reduction features: ECM variable indoor and outdoor fan

IAQ equipment supported: Up to MERV 13 indoor air filters, can control external humidifier, emergency shutoff, and emergency ventilation.

Thermostat compatibility: Requires a PLC controller.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: A multi-stage, high-capacity, sensible cooling air conditioner designed to be a slide-in replacement for retrofit applications. AHRI certified and meets state and national codes. Operates remotely via Bard Link technology, leverages favorable weather conditions with optional free cooling economizer, and incorporates electric reheat dehumidification as an optional feature. Bard controller can control up to 14 wall-mount units.

Warranty information: Five-years parts refrigeration components

Special installation requirements: None.

Contact: Bard Mfg. Co., 419-636-1194; www.bardhvac.com.

eProduct: 164

Serviceability features: Service features include variable-speed ECM blower motor, high- and low-pressure switches, compressor time delay relay, natural fiber insulation, hydrophilic coils, and easy access to condenser and compressor section. Optional dirty filter indicator and ventilation package options factory- or field-installed. All service and maintenance performed outside the building, consuming no interior floor space.

Noise-reduction features: Brushless DC ECM blower, sound reduction curbs available. Totally enclosed ball-bearing condenser motor.

IAQ equipment supported: Variety of ventilation options include: barometric fresh air damper with and without exhaust; energy recovery ventilator; economizer with and without JADE controller; and commercial room ventilator with fixed or modulating blade. Supports up to MERV 13 and has optional dirty filter switch.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Use of patent pending Balanced Climate™ feature removes up to 35% more humidity than standard units; hydrophilic evaporator coils; natural fiber insulation; brushless DC ECM blower motor; enclosed condenser fan motor; and lockable access panel. Optional features include dirty filter indicator and 100% full flow economizer. Fits all standard wall-mount openings.

Warranty information: Five-year refrigeration parts

Special installation requirements: Fits all standard wall-mount openings.

Contact: Bard Mfg. Co., 419-636-1194; www.bardhvac.com.

eProduct: 165

With Axion fan technology, 547K

Serviceability features: Reliable and easy to troubleshoot time/temperature defrost controls. Slide-out Axion fan indoor blower/motor assembly and large access panels with easy grip handles. New unit control board to easily troubleshoot in one area, plus simple fan adjustments are made to the ECM by setting DC voltage through an intuitive switch and rotary dial design.

Noise-reduction features: Indoor fan uses Axion fan technology design that has built-in ramp-up speed technology to soften the sound experienced by other traditional systems during startup. Fully insulated cabinet, isolated scroll compressors, and balanced indoor and outdoor fan systems. Units are built on a rigid base pan and base rail design to ensure original design is maintained.

IAQ equipment supported: Factory- and field-installed fresh air economizers with the capability for demand control ventilation and free cooling. Economizers use fault detection diagnostic (FDD) controls to ensure operation and control ventilation air at multi-speed motor operation. Factory-furnished air filters with higher MERV filters available. Unit also available with multiple choices of electric heat sizes to match climate zones and applications. Units have corrosion-resistant, internally sloped, self-draining condensate pan as well.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Reliable 5/16-inch copper round tube and aluminum plate condenser coils help improve efficiency and reduce refrigerant charge. Simple fan adjustment is made with a reference DC volt chart and switch/rotary dial. Axion fan technology uses no fan belts, blower pulleys, blower shaft, or shaft bearings as traditional belt drive systems, plus uses less energy.

Warranty information: Standard limited parts: five-year electric heaters, five-year parts on compressor, and one-year parts. Other extended warranty packages are also available.

Special installation requirements: None. Units are a single packaged design with many pre-engineered and certified factory options and field accessories to most geographic areas and applications.

Contact: Bryant, 800-428-4326; www.bryant.com.

eProduct: 166

With Axion fan technology, 582K

Serviceability features: New unit control board to easily troubleshoot in one area, plus simple fan adjustments are made to the ECM indoor fan motor by setting DC voltage through an intuitive switch and rotary dial design. Slide-out indoor blower/motor assembly with large access panels and easy grip handles.

Noise-reduction features: Axion fan technology has built-in ramp-up speed technology to soften the sound experienced by other traditional systems during startup. Insulated cabinet, isolated scroll compressors, and balanced indoor and outdoor fan systems. Units are built on a rigid base pan and base rail design to ensure original design is maintained.

IAQ equipment supported: Factory-furnished air filters with higher MERV filters available. Unit also available with multiple choices of gas heat sizes to match climate zones and applications. Factory- and field-installed fresh air economizers with the capability for demand control ventilation and free cooling. Economizers use fault detection diagnostic (FDD) controls to ensure operation and control ventilation air at multi-speed motor operation. Units also have corrosion-resistant, internally sloped, self-draining condensate pan.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: The new and reliable 5/16-inch copper round tube and aluminum plate condenser coils help improve efficiency and reduce refrigerant charge. Simple fan adjustment is made with a reference DC volt chart and switch/rotary dial. No special training is required. Units have same footprint as 30 years ago, making them ideal for replacement. Axion fan technology uses no fan belts, blower pulleys, blower shaft, or shaft bearings as traditional belt drive systems, plus uses less energy.

Warranty information: Standard limited parts: 10-year aluminum gas heat exchanger (15 year with stainless steel), five-year parts on compressor, and one-year parts. Other extended warranty packages are also available

Special installation requirements: None. Units are a single packaged design with many pre-engineered and certified factory options and field accessories to most geographic areas and applications.

Contact: Bryant, 800-428-4326; www.bryant.com.

eProduct: 167

With EcoBlue technology, 48JC variable speed

Serviceability features: Slide-out indoor blower/motor assembly with large access panels and easy grip handles. Standard SystemVu controls increase service and diagnostic capabilities with more than 100 alarm codes that are displayed on a large backlit multi-line text keypad. The controller also has Quick Unit Status Condition LEDs that are clearly visual and provide a Run/Alert/Fault condition without flashing codes or decoders.

Noise-reduction features: Indoor fan uses Vane Axial fan design with EcoBlue technology. Its built-in ramp-up speed technology softens the sound experienced by other traditional systems during startup. Features include: fully insulated cabinet, isolated scroll compressors, and balanced indoor and outdoor fan systems. Units are built on a rigid base pan and base rail design to ensure original design is maintained.

IAQ equipment supported: Factory- and field-installed fresh air economizers with the capability for demand control ventilation and free cooling. Economizers use fault detection diagnostic (FDD) controls to ensure operation and control ventilation air at multi-speed motor operation. Factory-furnished air filters with higher MERV filters available. Unit also available with multiple choices of gas heat sizes to match particular climate zones and applications. Units also have corrosion-resistant, internally sloped, self-draining condensate pan.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Vane Axial indoor fan system has 75% fewer moving parts than traditional belt drive systems, plus uses less energy. The reliable 5/16-inch copper round tube and aluminum plate condenser coils help improve efficiency and reduce refrigerant charge. The unit is also designed to operate from a nominal capacity down to 25% and up to 105%, providing it is within the unit’s operating limit. Units have same footprint as 30 years ago, making them ideal for replacement.

Warranty information: Standard limited parts: 10-year aluminum gas heat exchanger (15 year with stainless steel), five-year parts on compressor, three-year SystemVu controls, and one-year parts. Other extended warranty packages are also available.

Special installation requirements: None. Units are a single packaged design with many pre-engineered and certified factory options and field accessories to most geographic areas and applications.

Contact: Carrier, 800-CARRIER (800-227-7437); www.carrier.com/commercial.

eProduct: 168

With EcoBlue technology, 50GCQ

Serviceability features: Slide-out indoor blower/motor assembly with large access panels and easy grip handles. New unit control board to easily troubleshoot in one area, plus simple fan adjustments are made to the ECM by setting DC voltage through an intuitive switch and rotary dial design. The use of SystemVu controls increases service and diagnostic capabilities with more than 100 alarm codes that are displayed on a large backlit multi-line text keypad.

Noise-reduction features: Indoor fan uses Vane Axial fan design with EcoBlue technology that has built-in ramp-up speed technology to soften the sound experienced by other traditional systems during startup. Also features fully insulated cabinet, isolated scroll compressors, and balanced indoor and outdoor fan systems. Units are built on a rigid base pan and base rail design to ensure original design is maintained.

IAQ equipment supported: Factory- and field-installed fresh air economizers with the capability for demand control ventilation and free cooling. Economizers use fault detection diagnostic (FDD) controls to ensure operation and control ventilation air at multi-speed motor operation. Factory-furnished air filters with higher MERV filters are available. Unit also available with multiple choices of electric heat sizes to match particular climate zones and applications. Units also have corrosion-resistant, internally sloped, self-draining condensate pan.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Vane Axial indoor fan system has 75% fewer moving parts than traditional belt drive systems, plus uses less energy. The new reliable 5/16-inch copper round tube and aluminum plate condenser coils help improve efficiency and reduce refrigerant charge. Simple fan adjustment is made with a reference DC volt chart and switch/rotary dial. No special training is required. Units have same footprint as 30 years ago, making them ideal for replacement.

Warranty information: Standard limited parts: five-year electric heaters, five-year parts on compressor, three-year SystemVu controls, and one-year parts. Other extended warranty packages are also available

Special installation requirements: None. Units are a single packaged design with many pre-engineered and certified factory.

Contact: Carrier, 800-CARRIER (800-227-7437); www.carrier.com/commercial.

eProduct: 169

Serviceability features: Two-piece chassis/cabinet design for easy access for service.

Noise-reduction features: Wide variety of options including coated air coils and ultra-quiet construction.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Does not share replacement parts with other models.

Additional features: Extended range (20° to 120°F) operation. Advanced, digital, auto change-over, unit-mounted control with temperature display and speed selection. Microprocessor controls standard (optional DXM and/or DDC controls). LonWorks, BACnet, Modbus, and Johnson N2 compatibility options for DDC controls. Right- or left-hand piping arrangement. Front or bottom return air.

Warranty information: Five-year compressor, one-year parts.

Special installation requirements: Manufacturer did not specify.

Contact: MARS/Heat Controller, 517-787-2100; www.marsdelivers.com.

eProduct: 170

Serviceability features: Comfort Alert™ diagnostic board includes LED screen with fault code, fault code retention logic, phase protection, built-in time guard anti-short cycle, and low volt compressor contractor protector. Easy-access control box arrangement. Simple safety circuit troubleshooting with newly designed terminal board. Simplified control box arrangement. High- and low-pressure switches.

Noise-reduction features: To minimize sound at maximum performance, the compressor includes vibration isolation and overload protection.

IAQ equipment supported: As part of an installed system, this unit is compatible with a variety of IAQ products, including filters and humidifiers. Field-installed economizer with multiple sensors and CO2 controls. Furnished air filters with easy replacement capability.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Superior two-stage cooling. Fully hermetic scroll compressor, crankcase heater, and suction line accumulators. Filter drier standard. Full perimeter base rail with built-in rigging adapters and fork truck slots for easy transport. Galvanized steel cabinet with pre-painted exterior/primer-coated interior. Durable round copper tube aluminum plate fin condenser coils.

Warranty information: Five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.gocomfortmaker.com.

eProduct: 171

With X-Vane™ fan technology

Serviceability features: Newly designed control board provides convenient access to all connections/troubleshooting points. Intuitive switch and rotary dial arrangement make it easy to set up/adjust the speed of the X-Vane fan technology. Induced draft gas heat exchanger design. Cabinet size has worry-free fit for existing curb footprints. Easy access handles and no-strip screw system.

Noise-reduction features: Fully insulated cabinet, isolated scroll compressors, and balanced indoor/outdoor fan systems. Indoor fan uses X-Vane/Vane Axial fan design with built-in, ramp-up speed technology to soften sound during startup. Lightweight, high-impact composite fan blade on the outdoor fan system minimizes sound.

IAQ equipment supported: Two-inch return air filters encased in tilt-down metal filter frame. Optional economizer control accepts CO2 sensor, single dry bulb temperature sensor, or single enthalpy sensor for IAQ capability. Economizers use fault detection diagnostic controls to ensure operation and control ventilation air at multi-speed motor operation.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: These RGV 036-072 rooftop units with X-Vane fan technology feature beltless direct-drive vane axial fans and ECM variable-speed motors. New vane axial design has 75% fewer moving parts, uses 40% less energy, and has no fan belts, blower bearings, or shafts, requiring less maintenance and installation time.

Warranty information: Fifteen-year limited warranty on optional stainless steel heat exchanger; 10-year limited warranty on aluminized steel heat exchanger; five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.gocomfortmaker.com.

eProduct: 172

Serviceability features: The Magnitude model TMC chiller reduces maintenance costs by eliminating the oil, oil system, purge system, and shaft seals found in older technology chillers. Intelligent Equipment^® controls allow service technicians to manage and diagnose the chiller remotely, avoiding costly truck rolls. Technicians can read over 300 data points in real time while monitoring energy consumption, unit health, and performance.

Noise-reduction features: This chiller is quieter than a washing machine, with sound pressure ratings on some models as low as 76 dBA, tested according to AHRI Standard 575. Sound levels will be even lower at reduced loads and non-standard design conditions. This quiet operation makes Magnitude ideal for sound-sensitive environments where people learn, heal, live, and listen: schools, hospitals, performance halls, museums, and condominiums.

IAQ equipment supported: Features Open Choices™ controls, enabling flexibility to use the building automation system of choice and providing seamless integration and comprehensive monitoring, control, and two-way data exchange using industry standard protocols such as LonTalk, BACnet, or Modbus.

Thermostat compatibility: Manufacturer did not specify.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: The chiller operates quietly, with high part-load efficiency. It features an oil-free magnetic bearing centrifugal compressor, so there’s no lifecycle efficiency degradation from oil in the refrigerant. It meets ASHRAE Std. 90.1, AHRI 550/590, and IBC/OSHPD Seismic, and contributes to LEED credits. In addition, it has achieved a UL Environmental Product Declaration (EPD) certification. Finally, it features integral variable-frequency drives, a user-friendly operator interface, RapidRestore^® option, and Open Choices™ BAS flexibility.

Warranty information: Standard Daikin Applied warranty. Contact local Daikin Applied service representative for complete startup services with comprehensive maintenance agreements and repair services. Daikin’s Technical Response Center provides answers to operational and technical questions, and can troubleshoot any Daikin Applied equipment. Emergency service and 24/7 repairs are available.

Special installation requirements: Chiller units are designed only for indoor, weather protected, non-freezing areas consistent with the NEMA 1 rating on the chiller, controls, and electrical panels. Equipment room temperature for operating and standby conditions is 40°F to 104°F (4.4°C to 40°C). The compact size of the Magnitude makes it ideal for retrofit and replacement installations and also allows facilities to use the freed up extra space for more productive uses.

Contact: Daikin Applied, 763-553-5330; www.daikinapplied.com.

eProduct: 173

Dedicated outdoor air system(DOAS) water-source heat pump (WSHP)

Serviceability features: Daikin ServiceTools software enables remote monitoring and adjustment of the DOAS WSHP. This includes viewing current unit settings, adjusting operational parameters and setpoints, and capturing and saving trending data to SD cards, among other features. Additionally, the DOAS WSHP includes a method defeating compressor time delays for fast diagnostics. It also features refrigerant gauge access fittings on high- and low-pressure refrigerant lines.

Noise-reduction features: Compressors are mounted on heavy gauge support rails that are isolated from the unit cabinet using rubber isolation grommets, preventing compressor noise from exiting the unit. Factory-installed compressor blankets constructed from high-performance sound dampening material are also available to further alleviate radiated compressor sound.

IAQ equipment supported: DOAS WSHP units make it simple and easy to ensure the delivery of properly ventilated airflow to the occupied space by decoupling the sensible and latent loads of the ventilation air from the occupied space’s cooling and heating loads. The units also use MERV 13 filters, and CO2 sensors help control airflow volume.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: SmartBoost Heat Technology™ uses hot gas reheat coils and the DX coil, so outside air as cool as 0°F can enter without pre-heating, while acquiring heating efficiencies up to 5.1 ISCOP per AHRI 920-2020. Modulating hot gas reheat valve controls discharge air temperature to +/-1°F. Electronically commutated fan motors and shaftless blower technology deliver high-efficiency airflow, programmable for constant or variable control, ranging from 70%-200% of nominal airflow, with external static pressures over 2 inches.

Warranty information: Standard Daikin Applied warranty. Contact local Daikin Applied service representative for complete startup services with comprehensive maintenance agreements and repair services. Daikin’s Technical Response Center provides answers to operational and technical questions, and can troubleshoot any Daikin Applied equipment. Emergency service and 24/7 repairs available.

Special installation requirements: All components are factory installed. DOAS WSHP are easily installed and maintained by capable service and mechanical contractors. Daikin recommends utilizing regional technical training sessions to maximize efficient installation.

Contact: Daikin Applied, 763-553-5330; www.daikinapplied.com.

eProduct: 174

Serviceability features: Standard features includes slide-out blower to facilitate the access and removal of the fan, full-perimeter base rail, sloped drain pan, contactors with lugs, high- and low-pressure switches, high-capacity steel-cased filter driers, crankcase heater, built-in filter rack for 2-inch filters convertible to 4 inches, labeled field connections, color-coded and continuously marked wire to identify point-to-point component connections, easy access to gas valves, and control panel.

Noise-reduction features: High-efficiency scroll compressors.

IAQ equipment supported: Factory-installed economizers are available for providing and controlling fresh outside air.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Several factory-installed options include: hinged access panels, powered or non-powered convenience outlets, non-fused disconnect switch, return and/or supply air smoke detectors, stainless steel heat exchanger, economizer, and phase monitor. Two high-efficiency scroll compressors and an aluminum microchannel evaporator coil provide high performance, efficiency, and reliability. Two-stage heating with an award-winning tubular heat exchanger design provide high heating performance and reliability.

Warranty information: DBC/H: standard five-year parts limited warranty. DBG: standard five-year parts limited warranty and 20-year heat exchanger limited warranty. Complete commercial warranty details available from local Daikin manufacturer’s representative or distributor or online at

www.daikincomfort.com or www.daikinac.com.

Special installation requirements: Manufacturer did not specify.

Contact: Daikin North America LLC, 713-861-2500; www.northamerica-daikin.com.

eProduct: 175

Serviceability features: Each unit comes standard with ECM fan motors that provide up to 3 inches of external static pressure, hinged access panels for easy serviceability, double-wall 1-inch foam R7 insulated cabinet, slide-out filter racks, and factory-installed 2-inch MERV 8 filters. Options include an outdoor airflow monitoring station, 115-V convenience outlet, and a non-fused disconnect switch. DVS DOAS air handling units can be integrated into the same intelligent Touch Manager (iTM) as the comfort cooling and heating VRV system.

Noise-reduction features: ECM supply and exhaust fan motors and double-wall 1-inch foam R7 insulated cabinet.

IAQ equipment supported: Unit provides conditioned outside air for VRV system applications.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Engineered to work with VRV air-cooled heat recovery systems to provide conditioning of 100% outside ventilation air. Models with nominal 1,000, 2,000 and 3,000 cfm airflow rates can be configured with pretreatment, cooling, reheat, and heating components. An optional energy recovery wheel section can be added to reduce the mechanical cooling capacity of the system. Auxiliary heat is available in modulating gas heat, silicon controlled rectifier (SCR) controlled electric heat, or hot water.

Warranty information: Standard one-year unit and parts limited warranty. Complete commercial warranty details available from local Daikin manufacturer’s representative or distributor or online at www.daikincomfort.com or

www.daikinac.com.

Special installation requirements: Manufacturer did not specify.

Contact: Daikin North America LLC, 713-861-2500; www.northamerica-daikin.com.

eProduct: 176

Serviceability features: Convenient drop-down electrical box provides easy access to internal components. Front or top refrigerant pipe connections provide additional application installation flexibility. Easy to read, seven character display provides simplified diagnostics and troubleshooting. Compact (approx. 39 inches high by 30 inches wide by 22 inches deep), lightweight (430 pounds) units are transportable using a dolly and elevators, saving time and labor. The compact size and heat rejection cancellation technology allow installation in small spaces without any additional ventilation requirements.

Noise-reduction features: Standard operating sound levels are minimized with Daikin engineered and manufactured, proprietary inverter variable-speed scroll compressors, providing system sound pressure levels as low as 54 dBA.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Engineered for buildings with cooling tower water loops or geothermal applications. Single modules are available in 8, 10, and 12 tons. Single modules can be manifolded together with up to three units to form one system of up to 36 tons. Simultaneous heating and cooling is available with heat recovery configuration. Provides all the attributes of an air-cooled VRV system including the added flexibility for cold climate applications, low sound levels, advanced comfort control, and zoning.

Warranty information: Standard 10-year parts limited warranty and a 10-year replacement compressor limited warranty. Complete commercial warranty details available from local Daikin manufacturer’s representative or distributor or online at www.daikincomfort.com or www.daikinac.com.

Special installation requirements: Manufacturer did not specify.

Contact: Daikin North America LLC, 713-861-2500; www.northamerica-daikin.com.

eProduct: 177

Serviceability features: A hot gas base pan circuit allows installation without additional drain pan heaters. Auto changeover to backup (auxiliary) heat as standard. Long pipe lengths with up to 295 feet allowable height difference between outdoor and indoor units. Continuous heating during defrost and oil return on multi-module systems. Coils tested to 1,000 hours salt spray test. Standard coil guards. Service and commissioning window allows ease of commissioning and troubleshooting using seven segmented display.

Noise-reduction features: Standard operating sound levels are minimized with Daikin’s inverter variable-speed vapor injection compressors with sound pressures as low as 65 dBA.

IAQ equipment supported: Designed for fresh air using Daikin designed and manufactured Dedicated Outside Air System (DOAS).

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: This three-phase VRF system integrates with gas furnaces, offering dual-fuel heat pump or gas furnace heating. Optimized for phased installations of large commercial buildings. Patented vapor injection technology and advanced VRT technology delivers year-round comfort control, energy efficiency, and reliable operations. High heat pump heating capacities down to -13°F with a wide heat pump heating operation range from -13°F to 60°F and a wide cooling operation range from -4°F to 122°F.

Warranty information: Standard 10-year parts limited warranty and a 10-year replacement compressor limited warranty. Complete commercial warranty details available from local Daikin manufacturer’s representative or distributor or online at www.daikincomfort.com or www.daikinac.com.

Special installation requirements: Engineered with features that provide ease of configurability and optimal total life cycle cost for multiphased installations and buildings with changing applications.

Contact: Daikin North America LLC, 713-861-2500; www.northamerica-daikin.com.

eProduct: 178

Serviceability features: IGC solid-state control for on-board diagnostics with LED error code designation, burner control logic, and energy-saving indoor fan motor delay. All connections and troubleshooting points are located in one convenient place: the easy-access master terminal board. Units feature through-the-base utility connections capability. Access panels have easy-grip handles and no-strip screw feature.

Noise-reduction features: Fully insulated cabinet with isolated scroll compressors and rigidly mounted indoor fan system.

IAQ equipment supported: Two-inch return air filters. Optional economizer control accepts CO2 sensor for IAQ capability. Duct-mounted CO2 sensor accessor available for field installation to provide demand-controlled ventilation capability (DCV).

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Features two-stage cooling with independent circuits and controls. Dedicated vertical or horizontal airflow duct configuration models. High- and low-pressure switches. Scroll compressor has internal line-break overload protection. Factory-installed options include high-static indoor fan, economizers, variable-frequency drive two-speed fan, and hot gas reheat system.

Warranty information: Fifteen-year limited warranty on optional stainless steel heat exchanger; 10-year limited warranty on aluminized steel heat exchanger; five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.godayandnight.com.

eProduct: 179

Serviceability features: New unit control board puts all connections and troubleshooting points in one convenient location. Most low-voltage connections can be made to the same easy-access board. Large control box provides room to work and easily mount accessories. An intuitive switch and rotary dial arrangement makes configuration of the fan settings simple. Field convertible to horizontal airflow for installation flexibility.

Noise-reduction

features: Fully insulated cabinet, isolated scroll compressors, and balanced indoor/outdoor fan systems. Indoor fan uses X-Vane/Vane Axial fan design with built-in, ramp-up speed technology to soften sound during startup. Lightweight, high-impact composite fan blade on the outdoor fan system minimizes sound.

IAQ equipment supported: Two-inch return air filters encased in tilt-down metal filter frame. Optional economizer control accepts CO2 sensor, single dry bulb temperature sensor, or single enthalpy sensor for IAQ capability. Economizers use fault detection diagnostic controls to ensure operation and control ventilation air at multi-speed motor operation.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: X-Vane fan technology indoor fan system uses less energy, and has 75% fewer moving parts than traditional belt drive systems. Simple fan adjustment is made with a reference DC volt chart and switch/rotary dial. New 5/16-inch round copper tube and aluminum plate condenser coils help improve efficiency and reduce refrigerant charge. Units have the same footprint as 30 years ago, making them ideal for replacement. No special training required.

Warranty information: Five-year limited warranty on compressor; one-year limited warranty on all other parts. Up to five-year extended parts warranty available. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.godayandnight.com.

eProduct: 180

Serviceability features: Lift-off panels for access to the energy recovery ventilator (ERV); ERV controller with commissioning report feature; ERV has cleanable and washable heat exchanger; and twist-on, twist-off duct connection.

Noise-reduction features: Molded ERV interior; double isolation on the compressor; rubber isolation for fan motors; and closed cell foam isolation for fan motors.

IAQ equipment supported: ERV.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Molded insulated ERV interior; twist-on, twist-off duct connection; single package unit with integrated ERV (also available in heat pump); and on-board ERV controller with built-in scheduler.

Warranty information: One-year parts, five-year compressor.

Special installation requirements: Building penetration for unit sleeve

Contact: First Co., 214-388-5771; www.firstco.com.

eProduct: 181

Serviceability features: Compact and packaged. Designed to be easily removed from the closet for major service. Minor service can be done in place.

Noise-reduction features: Closet installed and BLDC compressor and motors help mitigate overall sound and eliminate nuisance relay sound.

IAQ equipment supported: FreshAire IAQ ready: Nucalgon iWave compatible; MERV 13 return air compatible; UVC light compatible; and optional conditioned, MERV 8 filtered outdoor air capability.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Compact variable refrigerant packaged system with optional hot-gas reheat and ASHRAE 62.1 compliant outside air delivery.

Warranty information: One-year parts and five-yearsealed system.

Special installation requirements: External wall opening with wall sleeve and louver required. Closet and access panel required.

Contact: Friedrich Air Conditioning, 210-546-0500; www.friedrich.com.

eProduct: 182

Serviceability features: The unit is designed with easily removable panels for service and maintenance. Inspection/replacement of compressor, controls, and other main parts is easy from the front of the unit due to innovative construction. Movable electrical panels enable easier maintenance. Easy-to-read seven-segment LED display explains operational/trouble status details.

Noise-reduction features:

In low noise mode, the operation of the VRF outdoor condensing unit is limited to keep noise levels below a programmed limit. Using this feature, the maximum sound from a condensing unit can be as low as 50 dB.

IAQ equipment supported:

Many of the 14 different indoor unit types have available options for integration of filtered outside air. In addition, the system can be configured with fully integrated dedicated outside air units with air filters.

Thermostat compatibility: Compatible with most thermostats. Requires a special thermostat.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: The Fujitsu VRF product line provides improved efficiency and comfort due to an innovative refrigerant control technology and optimized defrost control. In addition, the ambient air temperature operating range is extended so it can provide efficient heating down to -15°F.

Warranty information: Standard limited warranty of five years for parts and seven years for compressor. When registered system is installed by licensed contractor, according to law, codes, good trade practices, and product documentation, it is extended to 10/10.

Special installation requirements: Installation of the system is described in the installation manual.

Contact: Fujitsu General America Inc., 888-888-3424; www.fujitsugeneral.com.

eProduct: 183

Serviceability features: Front panel allows for easy access to all refrigeration and electrical components. Error codes are easily attained by combining the division symbol and content symbol.

Noise-reduction features: System adapts all DC motor technology. Indoor 46 dBA/ outdoor 57 dBA. A series of optimized measures are taken to solve the problem of the indoor noise transmission.

IAQ equipment supported: Third-party air purification technology can easily be adapted to the indoor units.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Does not share replacement parts with other models.

Additional features: The GMV MTAC unit is a DC inverter, concealed, multi VRF system. The unit can be connected to various indoor units via ACR piping. Maximum connected set is two indoor units, one minimum. When any one of the indoor units receives an operating command, the outdoor unit will start operation per the required capacity. The ambient operating range for cooling is 23° to 118.4°F; heating is -4° to 80.6°F.

Warranty information: Standard one-year parts warranty for a qualified system. Ten-year compressor warranty.

Special installation requirements: The unit can be utilized for new construction and retrofit. The unit will fit in the existing sleeve opening. ACR piping network is required to connect the indoor units to the MTAC VRF unit. 208/230-V power supply required. Communication wire required between outdoor and indoor units. Control can be wired or wireless.

Contact: Y & N Building Supply US LLC - Gree Commercial USA, 917-903-2697; www.gree-america.com.

eProduct: 184

Serviceability features: Web-user interface for remote monitoring and easy startup. Hinged access doors for easy access to filters, fans, energy recovery wheel, compressors, and controls. Optional lightweight, segmented energy recovery wheel for easy cleaning. Dirty filter switches, rotation sensors, airflow monitoring, and microprocessor available.

Noise-reduction features: Swept-blade design condenser fans resulting in reduced sound levels. Units are provided with actual radiated sound data tested in an AMCA-certified lab at full capacity with five planes of actual sound data. Two-inch R13 foam insulated unit and base. Compressor isolation with optional inverter scroll compressor. Optional ECMs.

IAQ equipment supported: Optional UV light and/or bipolar ionization air cleaning technology available. Two-inch MERV 8 outdoor air and exhaust filters. Two- or four-inch filters ranging from MERV 8 to MERV 14 supply filters. Optional outdoor, supply, and exhaust airflow monitoring. Optional CO2 sensor.

Thermostat compatibility: Compatible with most thermostats. Manufactured thermostat provided with controls by factory when selected.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Inverter compressor from 5 to 70 tons. Air-source heat pump from 5 to 30 tons. High-turndown furnace up to 16:1 turndown. Factory-programmed microprocessor. Built-in furnace commissioning guide. Web user interface allowing the unit to be viewed and controlled from a web browser. Optional remote condenser available on select units from 5 to 30 tons. Horizontal duct connections for installation flexibility. Web-based selections.

Warranty information: Standard one-year warranty with two- to five-year extended options. Optional five-year extended compressor warranty. Standard 25-year stainless steel heat exchanger warranty.

Special installation requirements: None.

Contact: Greenheck, 715-359-6171; www.greenheck.com.

eProduct: 185

Serviceability features: Simple safety circuit troubleshooting with easy-access terminal board. Simplified control box arrangement. Comfort Alert™ diagnostic board includes LED screen with fault code, fault code retention logic, phase protection, built-in time guard anti-short cycle, and low volt compressor contactor protector. High- and low-pressure switches.

Noise-reduction features: Compressor includes overload protection and vibration isolation for quiet operation.

IAQ equipment supported: As part of an installed system, this unit is compatible with a variety of IAQ products including filters and humidifiers. Factory-installed outdoor temperature sensor. Optional CO2 sensors can be used in conjunction with a field-installed economizer on the indoor fan coil unit to help meet indoor air quality requirements.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Single- and two-stage cooling with fully hermetic scroll compressor, crankcase heater, and suction line accumulators. For easy transport, the CHS 072-121 has a full perimeter base rail with built-in rigging adapters and fork truck slots. Durable round copper tube aluminum plate fin condenser coils. Galvanized steel cabinet with pre-painted exterior/primer-coated interior.

Warranty information: Five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.goheil.com.

eProduct: 186

With X-Vane™ fan technology

Serviceability features: Beltless direct-drive X-Vane fan technology uses vane axial fan design, reliable two-stage scroll compressor, and ECM. No need to adjust belts or pulleys. Upgraded control board with intuitive indoor fan adjustment. Naturally draining heat exchanger. High- and low-pressure switches. Easy-access handles and no-strip screw system. Cabinet sized to fit existing roof curbs.

Noise-reduction features: Fully insulated cabinet, isolated scroll compressors, and balanced indoor/outdoor fan systems. Indoor fan uses X-Vane/Vane Axial fan design with built-in, ramp-up speed technology to soften sound during startup. Lightweight, high-impact composite fan blade on the outdoor fan system minimizes sound.

IAQ equipment supported: Two-inch return air filters and filter drier standard. Optional economizer control accepts CO2 sensor, single dry bulb temperature sensor, or single enthalpy sensor for IAQ capability.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: The RGW 036-060 rooftop unit with X-Vane fan technology has 75% fewer moving parts; uses 40% less energy; and has no fan belts, blower bearings, or shafts, requiring less maintenance and installation time. Two-stage cooling capacity delivers SEERs up to 16.0. Field convertible to horizontal/vertical airflow for application flexibility.

Warranty information: Fifteen-year limited warranty on optional stainless steel heat exchanger; 10-year limited warranty on aluminized steel heat exchanger; five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.goheil.com.

eProduct: 187

Serviceability features: Installed easily on rooftop or ground level. Three panels allow easy access for maintenance and installation. Easily converts to down discharge applications.

Noise-reduction features: Includes two-stage Copeland Scroll^® compressor designed to operate most of the time in the quieter lower stage. Also includes a two-stage heating system that offers similar comfort benefits in the heating mode. Outdoor fan is sized and optimized for minimal noise.

IAQ equipment supported: Dehumidification mode (airflow reduction) standard on all models. Accessory filter racks support 2-inch filters.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Units feature two-stage heating and cooling operation, stainless steel tubular heat exchangers, field-convertible airflow, and high-efficiency ECM indoor blower motors. With cooling efficiencies up to 16 SEER and 12.5 EER, the PGR5 packaged units are Energy

Star qualified.

Warranty information: Ten-year limited warranty on heat exchanger; five-year limited warranty on compressor; one-year limited warranty on all other parts. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.goicpcommercial.com.

eProduct: 188

Serviceability features: IGC solid-state control for on-board diagnostics with LED error code designation, burner control logic, and energy-saving indoor fan motor delay. All connections and troubleshooting points located in one convenient place, the easy-access master terminal board. Units feature through-the-base utility connections capability. Access panels have easy-grip handles and no-strip screw feature.

Noise-reduction features: Fully insulated cabinet with isolated scroll compressors and rigidly mounted indoor fan system.

IAQ equipment supported: Two-inch return air filters. Optional economizer control accepts CO2 sensor for IAQ capability. Duct-mounted CO2 sensor accessor available for field installation to provide demand-controlled ventilation capability (DCV).

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Features two-stage cooling with independent circuits and controls. Dedicated vertical or horizontal airflow duct configuration models. High- and low-pressure switches. Scroll compressor has internal line-break overload protection. Factory-installed options include high-static indoor fan, economizers, variable-frequency drive two-speed fan, and hot gas reheat system.

Warranty information: Fifteen-year limited warranty on optional stainless steel heat exchanger; 10-year limited warranty on aluminized steel heat exchanger; five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions.

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.goicpcommercial.com.

eProduct: 189

Serviceability features: These rooftop units are engineered for simplified serviceability to lower the life-cycle cost of the unit. The new RTUToolkit app for Android and iOS allows contractors to simply scan a unique QR code on each rooftop, which enables on-demand access to unit-specific details, technical literature, and direct connection to technical support. Optional features include a Mobile Access Portal gateway that offers a Wi-Fi interface, allowing technicians to interface with the units from their car.

Noise-reduction features: Sound attenuator and compressor sound blanket options minimize sound outputs.

IAQ equipment supported: Indoor air quality is maximized with the Premier units through optional features such as ultraviolet lights, humidifiers, and final filters.

Thermostat compatibility: Manufacturer did not specify.

Replacement parts compatibility: Does not share replacement parts with other models.

Additional features: The Premier platform is designed to provide building owners best-in-class efficiency levels that significantly reduce operational costs. The systems deliver up to 50% higher than required results depending on the local code, and additional options are available to meet the Consortium for Energy Efficiency 2019 highest tier ratings. The units also feature an optional high-end graphical user interface, which features a full-color touch screen that provides quick access to system status, performance metrics, and schedule parameters.

Warranty information: Standard one-year parts and either a six-month or one-year promotional labor warranty when started by a certified contractor.

Special installation requirements: Units offer flexibility in airflow path configuration, making installation in different scenarios easier. To help reduce the cost of crane required to set the unit, 60- to 80-ton cabinets can be supplied as a split-ship unit. Split-ship units are intended to be put back together in the field.

Contact: Johnson Controls, 414-344-8594; www.johnsoncontrols.com/premier.

eProduct: 190

Serviceability features: The Lennox^®; CORE service app brings guided setup menus for install, test and balance, network integration, detail runtimes, and service history to the palm of a technician’s hand. Each Model L unit comes standard with toolless filter access, isolated compressor compartment, and accessible gas compartment, which reduces service time. Each of these features allow technicians to quickly perform service and maintenance on every Model L rooftop unit.

Noise-reduction features: Model L rooftop units all feature a soft-start inverter-driven, variable-speed compressor, as well as fully variable indoor and outdoor fans, which greatly reduce the noise levels during part load operation and start-up.

IAQ equipment supported: Factory-installed UV-C lights, needlepoint bipolar ionization, high-efficiency MERV filters, and modulating hot gas reheat to provide superior indoor air quality and year-round comfort.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: The Lennox CORE unit controller and mobile service app provide a first-of-its-kind interface. The built-in wireless gateway provides quick and easy connection to the mobile app as well as optional wireless zone sensors. Real-time data readouts make servicing Lennox rooftop units easier than ever before. Model L units are enabled with an enhanced dehumidification mode, which is designed to provide additional dehumidification when both cooling and dehumidification demands are present.

Warranty information: Warranty period for Lennox CORE unit controller is three years. Warranty period for aluminized heat exchangers 10 years. Warranty period for stainless steel heat exchangers is 15 years. Warranty period for compressors is five years. High-performance economizers and variable-frequency drives (inverters) are warrantied by Lennox for a period of five years when installed in all applications.

Special installation requirements: The Lennox CORE service app replaces a traditional built-in user interface on the Lennox CORE unit controller and provides guided setup menus for install, test and balance, and network integration. The app also facilitates seamless commissioning of wireless sensors and sensor networks compatible with the CORE control system.

Contact: Lennox Commercial, 210-216-6333; www.lennoxcommercial.com.

eProduct: 209

ARND203DCR4 / ARND153DCR4

Serviceability features: Technical phone support available at 888-346-1923, Monday to Friday from 8 a.m. to 6 p.m. Central time.

Noise-reduction features: Low-sound ECM fan motor and internally insulated cabinet help with noise-reduction.

IAQ equipment supported: Two-inch MERV 8 filters provided.

Thermostat compatibility: Factory-installed microprocessor controller and discharge air temperature sensor allows for stand-alone control or remote control by LG AC Smart touch screen controller.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Adjustable airflow range from 1,000 to 2,000 cfm. Fan cfm control provides constant volume airflow rate even when external static pressure changes as the filters get dirty. Factory-installed heat recovery box reduces installation labor. Fully modulating hot gas reheat coil; microprocessor control with built-in graphics and IP addressable; and bottom service access for filters.

Warranty information: Standard limited warranty program: one-year parts warranty. For complete warranty details visit, lg-dfs.com/warranty.aspx.

Special installation requirements: Manufacturer did not specify.

Contact: LG Electronics USA, 562-452-3493; lghvac.com.

eProduct: 191

ARND30UDBE4

Serviceability features: Technical phone support available at 888-346-1923, Monday-Friday from 8 a.m. to 6 p.m. Central time.

Noise-reduction features: Double-wall, foam-injected cabinet construction. Supply and exhaust fans use ECM motors.

IAQ equipment supported: Two-inch MERV 8 filters at energy recovery wheel outdoor air side. Energy recovery wheel return air side, and upstream of the main coil. Filter rack at main coil is field adjustable to accept up to 4-inch MERV 14 filters. One-inch aluminum mesh filter at outdoor air intake hood

Thermostat compatibility: Factory-installed microprocessor controller and discharge air temperature sensor allows for stand-alone operation of connection to LG AC Smart touch screen controller for remote control.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Factory-installed energy recovery wheel; factory-installed heat recovery box; factory-installed fully modulating hot gas reheat coil; secondary heat recovery coil on exhaust air side of energy recovery wheel; microprocessor controller with built-in user graphics; and airflow monitor sensor on supply fan. ECM motors for supply and exhaust fans allow for cfm control to maintain constant volume airflow rate even as external static pressures changes with dirty filters. Dirty filter alarm.

Warranty information: Standard limited warranty program: one-year parts warranty. For complete warranty details visit, lg-dfs.com/warranty.aspx.

Special installation requirements: Manufacturer did not specify.

Contact: LG Electronics USA, 562-452 3493; lghvac.com.

eProduct: 192

Serviceability features: Part of the City Multi^® line, this new unit brings sleek aesthetics and energy efficiency to any commercial building. For flexible installation, piping can be connected from the rear, base, or left-hand side of the unit. In addition, the optimal design of the airflow passage includes a small fan diameter allowing for compact installation. A washable, long-lasting and easy-to-clean filter that can be conveniently accessed through the front grille simplifies maintenance.

Noise-reduction features: At low speed, the operating sound level for models PKFY-P04NLMU-E, PKFY-P06NLMU-E and PKFY-P08NLMU-E is just 22 dBA. The PKFY-08NLMU-E model offers the greatest sound level reduction of 12 dBA at low speed over its predecessor.

IAQ equipment supported: Long-lasting, easy-to-clean filters.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: A redesign of the previous model, the PKFY-NLMU features a modern style with a smaller chassis width and expands the capacity offerings with a range from 4,000 to 18,000 Btuh. Operating at whisper-quiet sound levels, the unit’s new horizontal airflow feature provides uniform air distribution and keeps air from blowing directly on occupants. The 4,000 Btuh model responds to the industry’s demand for low-capacity units with flexible designs for small spaces and passive applications.

Warranty information: The parts are warrantied to the original owner for a period of one year, and the compressor is warrantied for a period of seven years from the date of installation if installed by a licensed contractor. The parts and compressor will be warrantied for a period of ten years to the original owner if the system is designed by a Diamond Designer™ using the Diamond System Builder™.

Special installation requirements: None.

Contact: Mitsubishi Electric Trane HVAC US (METUS), 877-740-0359; www.metahvac.com.

eProduct: 193

With energy recovery C-cabinet

Serviceability features: Manufacturer did not specify.

Noise-reduction features: Manufacturer did not specify.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: The Atherion commercial packaged ventilation unit is the ideal solution to effectively and efficiently meet the challenge of conditioning high volumes of outside air for ventilation, regardless of the geographic location. Whether in the humidity-soaked air of the Southeast, the drier/milder air of the West, or the wide four-season-variation of the upper Midwest and Northeast, the unit can be customized to meet outside ventilation air requirements.

Warranty information: Industry standard warranties are included with these units. Extended warranties are available by request.

Special installation requirements: Designed for ease of installation, energy efficiency, and durability, the Atherion provides a state-of-the-art solution for dehumidification and ventilation needs. The product has hinged access doors for ease of blower, filter, damper, and heat section maintenance.

Contact: Modine Mfg., 800-828-4328; www.modinehvac.com.

eProduct: 194

Serviceability features: All indoor access to parts and maintenance activities. Dual slide-out chassis for heating or cooling components. Both sections can be independently fully/partially removed. With spare modules, building management can do quick swap outs to maintain climate in the apartment/condo while troubleshooting non-functioning units off line. Designed for direct replacement of the individual modules instead of the complete appliance. All control harnesses are separated with modular quick disconnects.

Noise-reduction features: Manufacturer did not specify.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Manufacturer did not specify.

Additional features: Modular design. Architectural grilles available in 15 color options.

Warranty information: Five-year parts limited, 10-year furnace module replacement limited, and 20-year heat exchanger.

Special installation requirements: Manufacturer did not specify.

Contact: Napoleon, 705-721-1212; napoleon.com.

eProduct: 195

3PAMSHQC18

Serviceability features: Includes reusable and washable filters.

Noise-reduction features: No special noise reduction features

IAQ equipment supported: None.

Thermostat compatibility: Compatible with most thermostats.

Wi-Fi connectivity.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Unique features include Energy Star rated, AHRI certified, easy installation, seven indoor fan speeds, smart functions, programmable timer, full function remote control with built-in thermostat, and efficient operation all the way down to 5°F (-15°C) in cooling mode and -4°F (-20°C) in heat mode. Wi-Fi connectivity.

Warranty information: One-year full replacement warranty from the date of purchase

Special installation requirements: 230V power required, minimum 10-foot line set per head.

Contact: Perfect Aire LLC, 630-776-5047; perfectaire.us.

eProduct: 196

18,000 Btu, multi-zone, Hyper Heat mini split, 230V, outdoor condenser, 3PAMSHHQC18-MZO2

Serviceability features: Includes reusable, washable filters.

Noise-reduction features: No special noise reduction features.

IAQ equipment supported: None.

Thermostat compatibility: Compatible with most thermostats. Wi-Fi enabled.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: 18,000 Btu ductless heating and cooling; Wi-Fi connectivity; 360 airflow panel; turbo operation; heat pump; anti-cold air; auto defrost; auto and sleep modes; power input is 230V; hydrophilic aluminum fin; golden fin; low ambient kit; refrigerant leakage detection; full function remote control with Follow Me portable thermostat technology for total room coverage; and silver ion filter.

Warranty information: One-year full replacement warranty from the date of purchase.

Special installation requirements: 230V power required, minimum 10-foot line set per head.

Contact: Perfect Aire LLC, 630-776-5047; perfectaire.us.

eProduct: 197

Serviceability features: The QWC4 has one independent refrigerant circuit per compressor. The condenser shell is capable of storing the entire system refrigerant charge during servicing. Optional service valves are available to facilitate the removal of refrigerant. With no unloading steps or slide valves in the compressor, the variable-speed driven compressor has 50% fewer moving parts than fixed speed compressors with slide valves.

Noise-reduction features: Manufacturer did not specify.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: The QWC4 uses a variable-speed drive (VSD) to save on energy costs and reduce emissions. Variable-speed technology constantly tunes compressor speed to match its current demands, saving energy during 99% of operating hours at off-design conditions. This cutting-edge design offers efficiency and flexibility to handle high-lift applications. This flexibility makes it suitable for glycol chilling and heat pump applications and offers an optional optimized design reduces energy costs by up to 30%.

Warranty information: There are options for parts warranty and extended warranty as requested.

Special installation requirements: The chiller must be installed in an indoor location where temperatures range from 40°F to 110°F (4.4°C to 43.3°C). The dewpoint temperature in the equipment room must be below the entering condenser liquid temperature to prevent condensing liquid vapor inside of the low voltage VSD. Applications using cooling sources other than evaporative or closed loop air exchange methods need to request a factory-supplied temperature control valve to prevent condensation inside the VSD.

Contact: Quantech, 717-771-6133; www.quantech-hvac.com.

eProduct: 198

RHPCZR036, RHPCZR048, RHPCZR060, RHPCZT072

Serviceability features: PlusOne^® Service Smart features allow contractors access to internal components, saving time on installations/service: Qwik-Change Flex-Fit Rack’s patent-pending design allows for simple changeover between 2- and 4-inch standard filters; Qwik-Slide blower assembly slides out for easy service of internal components; Qwik-Clean drain pan patent-pending design slides out for cleaning, features a standard overflow switch; external lockable gauge ports allow measurement of operating pressures without opening the cabinet door or affecting performance.

Noise-reduction features: ECM motors, multiple indoor fan speeds, Copeland UltraTech™ compressor.

IAQ equipment supported: High-efficiency MERV filters compatible. Field-installed UV lights and bipolar ionization compatible.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts. Shares replacement parts with other models.

Additional features: Serviceability features (outlined above). PlusOne Diagnostics: Renaissance CoreCommand™ Control’s dual seven-segment LED display delivers enhanced diagnostics with easy-to-understand fault codes; Commercial Series ClearControl™ offers smart communication direct digital control and sensors that connect to LonWorks, BACnet, and Modbus BAS/EMS systems for remote monitoring and precise control options. PlusOne SmartShield™ coil system: indoor/outdoor, full microchannel system for commercial package heat pumps.

Heat Pump Defrost (patent pending). ElectroFin^® E-Coat process technology.

Warranty information: Standard warranty: five-year compressor, one-year parts.

Special installation requirements: None.

Contact: Rheem Mfg. Co.; www.rheem.com.

eProduct: 199

AM048NN4DCH/AA

Serviceability features: The cassette is equipped with a removable EEPROM chip on the main circuit board to store unit option settings, serial number, unit tag, and other field programmed data. This allows for ease of startup, commissioning, product registration, and future service work when using Samsung service software (S-Net Pro2). All internal components and field wiring connections are accessible from the bottom of the unit.

Noise-reduction features: Manufacturer did not specify.

IAQ equipment supported: An optional accessory is offered for the cassette that allows the end user to equip a MERV 13 filter (with MF-C6A0 MERV 13 filter accessory, sold separately).

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: WindFree cooling technology maintains the desired temperature and eliminates cold drafts by delivering air through micro holes on the unit’s fascia panel when the louver is closed, producing a dispersed and gentle flow of air defined as still air (ASHRAE defines still air as air currents at speeds below 0.15 m/s.). The fascia panel includes a humidity sensor to prevent condensation by restricting WindFree operation in high humidity conditions. WindFree operation is available in cooling mode only.

Warranty information: Ten-year parts, 10-year compressor, and one-year limited labor. Product registration required. Conditions apply.

Special installation requirements: Manufacturer did not specify.

Contact: Samsung HVAC, 888-699-6067 ext. 420; www.samsunghvac.com.

eProduct: 200

Serviceability features: These rooftop units are engineered for simplified serviceability to lower the life-cycle costs of the unit. The new RTUToolkit app for Android and iOS allows contractors to simply scan a unique QR code on each rooftop, which enables on-demand access to unit-specific details, technical literature and direct-connection to technical support. Optional features include a Mobile Access Portal gateway that offers a Wi-Fi interface, allowing technicians to interface with the units from their car.

Noise-reduction features: Sound attenuator and compressor sound blanket options minimize sound outputs.

IAQ equipment supported: Indoor air quality is maximized with the Premier units through optional features such as ultraviolet lights, humidifiers, and final filters.

Thermostat compatibility: Manufacturer did not specify.

Replacement parts compatibility: Does not share replacement parts with other models.

Additional features: The Omni Premier platform is designed to provide building owners best-in-class efficiency levels that significantly reduce operational costs. The systems deliver up to 50% higher than required results depending on the local code, and additional options are available to meet the Consortium for Energy Efficiency 2019 highest tier ratings. The units also feature an optional high-end graphical user interface, which features a full-color touch screen that provides quick access to system status, performance metrics and schedule parameters.

Warranty information: Standard one-year parts and either a six-month or one-year promotional labor warranty when started by a certified contractor.

Special installation requirements: Premier rooftop units offer flexibility in airflow path configuration, making installation in different scenarios easier. To help reduce the cost of crane required to set the unit, 60- to 80-ton cabinets can be supplied as a split-ship unit. Split-ship units are intended to be put back together in the field.

Contact: Johnson Controls, 414-344-8594; www.tempmaster-hvac.com/omnipremier.

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Serviceability features: Installs easily on rooftop or ground level. Easy three-panel access for maintenance and installation. Easily converts to down discharge applications.

Noise-reduction features: Outdoor fan sized and optimized for minimal noise.

IAQ equipment supported: Accessory filter racks support 2-inch filters.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Energy Star-qualified unit achieves up to 15.5 SEER/12.5 EER electric cooling and up to 8.5 HSPF electric heating. Unit features field convertible airflow, high- and low-pressure switches for added compressor reliability, and high-efficiency ECM indoor blower motor. Dehumidification mode (airflow reduction) on all models. Advanced dehumidification is an additional option.

Warranty information: Ten-year limited warranty on heat exchanger; five-year limited warranty on compressor; one-year limited warranty on all other parts. See warranty certificate for complete details and restrictions.

Special installation requirements: Roof curbs available as field-installed accessories.

Contact: International Comfort Products, 317-240-5133; www.gotempstar.com.

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With X-Vane™ fan technology

Serviceability features: Newly designed control board provides convenient access to all connections/troubleshooting points. Intuitive switch and rotary dial arrangement make it easy to set up/adjust the speed of the X-Vane fan technology. Cabinet size has worry-free fit for existing curb footprints. Easy access handles and no-strip screw system.

Noise-reduction features: Fully insulated cabinet, isolated scroll compressors, and balanced indoor/outdoor fan systems. Indoor fan uses X-Vane/Vane Axial fan design with built-in, ramp-up speed technology to soften sound during startup. Lightweight, high-impact composite fan blade on the outdoor fan system minimizes sound.

IAQ equipment supported: Two-inch return air filters and filter drier standard. Optional economizer control accepts CO2 sensor, single dry bulb temperature sensor, or single enthalpy sensor for IAQ capability.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: These RAV 036-072 rooftop units with X-Vane fan technology feature beltless direct-drive vane axial fans and ECM variable-speed motors. New vane axial design has 75% fewer moving parts, uses 40% less energy, and has no fan belts, blower bearings, or shafts, requiring less maintenance and installation time.

Warranty information: Five-year limited warranty on compressor; one-year limited warranty on all other parts. Extended warranty available. See warranty certificate for complete details and restrictions

Special installation requirements: None.

Contact: International Comfort Products, 317-240-5133; www.gotempstar.com.

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Serviceability features: The Alpha Aire allows a compressor change with just common hand tools. Filter access is from both sides of the horizontal, and the vertical has all front access, making servicing quick and simple. See video: https://youtu.be/8ZOXO-Eb3nQ?t=6.

Noise-reduction features: Constructed with 2-inch solid double wall and having an NC-40 sound rating, this unit can be installed above drop ceilings or in a mechanical room. Quiet operation will not disrupt occupied classrooms, offices, or retail space.

IAQ equipment supported: System provides fresh air ventilation.

Thermostat compatibility: Microprocessor with BACnet.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: This air-source heat pump is designed with two energy recovery devices, and the combined technologies provide a high level of efficiency.

Warranty information: Five-year compressor warranty and one-year parts.

Special installation requirements: None. This system can be installed in two hours or less by two qualified HVAC technicians.

Contact: United Coolair, LLC, 717-843-4311; www.unitedcoolair.com.

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Serviceability features: Manufacturer did not specify.

Noise-reduction features: Manufacturer did not specify.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Manufacturer did not specify.

Replacement parts compatibility: Manufacturer did not specify.

Additional features: Simplifies IT management in edge applications, saving time and hassle with an all-in-one, pre-integrated micro data center solution. Integrates cooling, power distribution, and intelligent outlet level monitoring in a plug-and-play solution. In-rack VRC100 cooling requires only 10U of rack space and provides up to 3.5 kW of cooling capacity. VRC100 cooling available in self-contained or split system configurations. Easily deploys in weeks and can be installed in hours.

Warranty information: Standard warranty with optional five-year protection for the rack and rPDU protects entire system for complete peace of mind

Special installation requirements: Drain within 20 feet of location to accommodate the included condensate pump Floor must support a minimum of 1,000 pounds. All windows in the environment should be closed. Three feet of clearance in front and rear of rack. Building duct access/drop ceiling for exhaust at installation location. Utility power depending on model purchased.

Contact: Vertiv, 614-888-0246; www.vertiv.com/en-us.

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Serviceability features: All major components are easily accessible and serviceable.

Noise-reduction features: These commercial water-source heat pumps are designed to be quiet for the space; some features include compressor blankets, compressor isolation plates, and closed-cell insulation on larger models.

IAQ equipment supported: Wide range of filter options and needlepoint bipolar ionization available.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: The Versatec XL features small cabinets and footprint; interlaced air coils; one-circuit dual capacity compressor for 8- to 10-ton models; modulating reheat for head pressure control; Aurora platform of premium control options with DDC; variable-speed plenum fan for high static capabilities; a waterside economizer option; and take-apart cabinets on the 20- to 30-ton units.

Warranty information: Standard commercial warranty.

Special installation requirements: All WaterFurnace Commercial water source heat pumps will fit through a standard doorway or on an elevator.

Contact: WaterFurnace Intl., 260-479-3214; www.waterfurnace.com.

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Serviceability features: Modular design allows units to be installed on an as-needed basis. The detachable pipe rack allows for service on each module without compromising the rest of the system. Galvanized and powder-coated steel enclosures features quick-turn latched access panels that can easily be removed for ease of service. Quick-connect wiring harnesses allow the entire control box to be removed in the field for increased service access. Circuit breakers provide circuit protection and minimal downtime during maintenance.

Noise-reduction features: These water-cooled chillers are designed to be quiet for the space. Some features include compressor blankets, compressor isolation plates, and an enclosed cabinet.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Shares replacement parts with other models.

Additional features: Patented six-pipe header rack design and simultaneous heating and cooling setpoints are achievable from one chiller unit. Heat recovery provides use for energy that’s typically wasted in other systems. Premium efficiency scroll compressors are housed in a compact cabinet for ease of installation. HydroLink2 Aurora controls platform provides numerous factory-installed options to provide better service, diagnostic, and monitoring ability. New features include refrigerant, energy, and performance monitoring all through the HMI or through DDC protocols.

Warranty information: Commercial warranty for chillers.

Special installation requirements: Manufacturer did not specify.

Contact: WaterFurnace Intl., 260-479-3214; www.waterfurnace.com.

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With hot gas reheat

Serviceability features: Compact cabinet design with quick access for ease of service. Horizontal units can be serviced through the unit bottom to virtually eliminate removing ceiling-mounted units for service.

Noise-reduction features: Provided as standard, the unit has a dual-level vibration isolation system. A heavy-gauge mounting plate is isolated from the cabinet via a dense neoprene pad to minimize vibration transfer. The compressor is then isolated from the mounting plate with standard rubber in shear isolators to enhance the dual-level vibration isolation. The compressor is located in a well-insulated compartment, separated from the airstream to minimize sound transmission.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Hot gas reheat is used for humidity control and for occupant comfort. By redirecting exhaust heat from the compressor to the reheat coil, the system can operate to remove unwanted moisture. The integrated reheat coil is used to add sensible heat to the airstream to maintain the temperature setpoint. Hot gas reheat system is more efficient because it eliminates the need for a separate unit to dehumidify the air, thereby reducing overall energy usage.

Warranty information: Standard one-year warranty on compressor and parts. Extended five-year warranty is optional.

Special installation requirements: Manufacturer did not specify.

Contact: The Whalen Co., 410-822-9200; www.whalencompany.com.

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With DualPath™ slide-out coil pack

Serviceability features: The flex hoses and easy access to the valve components make equipment maintenance a snap. Coil pack replacement can be accomplished in minutes. Coil Pack can be shipped separately from the cabinet, which keeps coil clean during construction. Optional return air covers are available for projects using factory-installed coil pack.

Noise-reduction features: Flush-mounted return air panels are lined with insulation to help attenuate sound from the fan assembly. Vibration isolation pads, attached to the bottom of the cabinet, dampen vibration from the fan motor.

IAQ equipment supported: Inlet locations are available on the rear or either side of the cabinet and can incorporate a 4- or 5-inch constant airflow regulator to ensure proper air volume to the occupied space. The Inteli-line vertical stack fan coil is the intelligent choice for applications requiring outside air.

Thermostat compatibility: Compatible with most thermostats.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: Provides flexibility and superior treatment of outside air. The unique slide-out coil pack design incorporates a dual airstream through the cooling coil to provide simultaneous conditioning of incoming outside air and return air.

Warranty information: Standard two-year warranty parts. Extended five-year warranty is optional.

Special installation requirements: Manufacturer did not specify.

Contact: The Whalen Co., 410-822-9200; www.whalencompany.com.

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Serviceability features: These rooftop units are engineered for simplified serviceability to lower the life-cycle costs of the unit. The new RTUToolkit app for Android and iOS allows contractors to simply scan a unique QR code on each rooftop, which enables on-demand access to unit-specific details, technical literature, and direct-connection to technical support. Optional features include a Mobile Access Portal gateway that offers a Wi-Fi interface, allowing technicians to interface with the units from their car.

Noise-reduction features: Sound attenuator and compressor sound blanket options minimize sound outputs.

IAQ equipment supported: Indoor air quality is maximized with the Premier units through optional features such as ultraviolet lights, humidifiers, and final filters.

Thermostat compatibility: Manufacturer did not specify.

Replacement parts compatibility: Does not share replacement parts with other models.

Additional features: The Sun Premier platform is designed to provide building owners best-in-class efficiency levels that significantly reduce operational costs. The systems deliver up to 50% higher than required results depending on the local code and additional options are available to meet the Consortium for Energy Efficiency 2019 highest tier ratings. The units also feature an optional high-end graphical user interface, which features a full-color touch screen that provides quick access to system status, performance metrics and schedule parameters.

Warranty information: Standard one-year parts and either a six-month or one-year promotional labor warranty when started by a certified contractor.

Special installation requirements: Premier rooftop units offer flexibility in airflow path configuration, making installation in different scenarios easier. To help reduce the cost of crane required to set the unit, 60- to 80-ton cabinets can be supplied as a split-ship unit. Split-ship units are intended to be put back together in the field.

Contact: Johnson Controls, 414-344-8594; www.york.com/sunpremier.

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Serviceability features: This chiller features an interactive OptiView™ control panel, offering over 100 setpoints, readouts, alerts and trending reports. Data can be securely connected to the cloud-based analytics platform for remote monitoring and predictive analytics to proactively diagnose issues and reduce maintenance time. The lubrication-free, non-contact design of the York^® YZ provides system simplicity and reliability. In fact, the components are designed to last the life of the chiller.

Noise-reduction features: The chiller uses magnetic bearings, which by design are quieter. There is also a variable geometry diffuser, which is used to streamline the refrigerant flow through the compressor and that can further reduce noise during unloading.

IAQ equipment supported: Manufacturer did not specify.

Thermostat compatibility: Requires a special thermostat.

Replacement parts compatibility: Some shared parts and some unique parts.

Additional features: The chiller uses an integral, variable-speed drive and advanced magnetic bearing technology to deliver extraordinary efficiency, superior durability, and simplified maintenance. The advanced aerodynamic design includes two single-stage compressors that are paired in a series counterflow arrangement, reducing the lift on each compressor to improve overall full-load and off-design performance. The dual compressor design allows for each compressor to run individually, providing redundancy and improved off-design performance at lower loads.

Warranty information: There are options for parts warranty and extended warranty as requested.

Special installation requirements: No specific special install requirements that are unique to chillers of this capacity.

Contact: Johnson Controls, 717-771-6364; johnsoncontrols.com.

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