Rooftop Units

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Economizers used in rooftop units and air handlers are multipurpose devices that can improve both the energy efficiency and indoor environment in a wide range of commercial buildings.

This rooftop unit (RTU) is connected with Symbio™ 800, a flexible controller designed to improve the customer experience at installation and throughout the life of the system.

Daikin demonstrated its expertise in “Air Intelligence” through several new technologies at the 2018 AHR Expo, including its VRV T-Series Water Cooled Condensing Unit, Daikin VRV AURORA™ Series, PreciseLine™ Large Capacity Blower Coil, and more.

Nortek needed all hands on deck at the AHR Expo as the company showcased numerous new equipment lines in multiple categories, including split system air conditioners, variable refrigerant flow (VRF) units, data center management modules, heat pumps, gas/electric packaged systems, and more.

Bob and Tim are at a new customer’s job site. It’s an older, free-standing restaurant, and the complaint is that the ductwork is dripping water into the customers’ food.

Aaon’s focus on serviceability and performance helped the WH Series earn gold in The NEWS’ 2017 Dealer Design Awards HVAC Light Commercial Equipment category.

Variable refrigerant flow (VRF) technology is relatively new to the U.S., yet it has quickly become a very popular option in the commercial market. VRF is now moving into the residential market as well.

During the busiest of busy seasons, preparation is key in order for rooftop units to continue operating efficiently. So, break out those checklists, get a grip on those meters, and ensure your clients’ rooftop units are ready to rock and roll.

A set of recently enacted energy conservation standards for commercial air conditioners, heat pumps, and warm-air furnaces, otherwise known as rooftop units (RTUs), are set to go into effect in 2018 and 2023 and should, most definitely, be on the radar of all commercial HVAC contractors and manufacturers.

Currently viewed as a relatively unknown job site asset, it’s quite possible that drones may soon become commonplace for commercial HVAC technicians nationwide.