The STS-JZ commercial/ industrial infrared radiant tube heater offers eight firing rates from 45,000 to 200,000 Btuh and lengths from 10 to 70 feet. It distributes heat uniformly due to
The AHF Series cooling towers have been designed to meet the requirements necessary for small tonnage applications, states the manufacturer. Models AHF-005 through AHF-095 have been tested and meet the
The EK filter drier is ideal for systems using higher pressure, environmentally friendly refrigerants such as R-410A, states the manufacturer. According to the company, this filter drier delivers more reliable,
The Survivor Class 2 transformer with short circuit and overload protection is capable of withstanding a direct short circuit in excess of 15 days, says the company. According to the
The Talking Thermostat's EZ Talk feature audibly guides homeowners through every step of programming their heating-cooling system. If service is needed, the thermostat tells homeowners the name and contact information
The Talking Thermostatâ„¢ line has audio playback of indoor temperature and temperature setting, as well as step-by-step programming directions. These 5/2 programmable thermostats play the contractor's custom audio message when
BACnet is available as a downloadable option in the ACH550 DriveIT low-voltage AC variable-frequency drive (VFD) series. The company claims that this is the first VFD to offer BACnet without
The Precedentâ„¢ convertible packaged rooftop line has dehumidification through hot gas reheat as a new option. The system senses and controls both space humidity and temperature independently. The system operates
The PA4000 portable air conditioner is designed for localized cooling in small areas. It provides up to 4 kW of air conditioning. This air conditioner has dual ducts, designed to
The AIT-SmarTec® liquid refrigerant identifier accurately identifies single-component refrigerants and refrigerant blends to 99.5-percent purity levels in one step, the company says. Refrigerants it can detect include R-12, -22, -134a,
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