Classification Information
air handlers; air handling units; air-handling units; Dedicated outdoor air-source heat pump conditioning units; HVAC units for air heating and cooling, namely, dedicated outdoor air units comprising heat pumps and controls; HVAC systems, namely, dedicated outdoor air systems comprising HVAC units and controls; HVAC equipment and accessories, namely, heating and cooling equipment comprising dedicated outdoor air systems comprising heat pumps and controls; HVAC systems, namely, dedicated outdoor air systems comprised of HVAC units and controls; HVAC rooftop units; air conditioners
Environmental Control Apparatus