The Manual Balancing Dampers (MBD) from Zonefirst are sometimes used with the barometric by pass dampers to add back pressure to the duct system and control the amount of bypass air.
The company is providing eligible companies a free on-site ultraviolet germicidal irradiation (UVGI) system demonstration trial and analysis for commercial/industrial HVAC a/c systems used in health care, hospitality, industry, education, and office buildings.
The RectorSeal FastFind™ Pump Selector is an interactive web-based ductless mini-split condensate pump selection tool for engineers, distributors, and installers.
The exact-fit replacement design of the Luxaire® Eclipse™ rooftop units typically matches the footprints of other manufacturers’ units without the need of a curb adapter.
VariCool™ EZ-FIT system has new capacity models available. The modular variable air volume (VAV) system is now available in 30 tons which can double to 60 tons and 35 tons which doubles to 70 tons.
The unit’s brushless DC motor, part of the energy recovery ventilation product line, features an integrated motor and drive, compact size, and tach output for monitoring of wheel speed.