R32 with a GWP under 700 and R454B with a 466 GWP will become the most-used refrigerants in residential HVAC equipment by 2030. For further research: Ozone Depletion Global Warming Potential What is R22? If your central AC or heat pump is over ten years old, it probably uses R22. This...
Bestcold 2 5 Ton Heat Pump Air Handler Unit 48000BTU R454b Low Gwp for Home Commercial Use Air Conditioning US$1,100.00-1,300.00 / Set 1 Set (MOQ) Contact Now Dx Ahu Comparison Quick View 2022 Cost-Effective Air Cooled Air Handler Unit for Centr...
Ahu Heat Recovery Cabinet Type Air Handling Unit A Central Station Air-Handling Unit is a factory-made encased assembly consisting of a fan or fans and other necessary equipment to perform one or more of the functions of circulating, cleaning, heating, cooling, h...