This filter is designed to capture contaminated particulate with 99.99% eff. HEPA and fumes with carbon efficiently and effectively prior to discharge to the outside environment.
The 12,000-Btu heat pump FreshAire PTAC features active conditioned makeup air capabilities that allow engineers to decrease their reliance on whole building dedicated outdoor air systems (DOAS).
The winners represent seven equipment categories, including commercial controls, cooling equipment, heating equipment, IAQ and ventilation, pumps and flow controls, rooftop units, and VRF.