Mixing refrigerants in an R-454B system may seem harmless, but it can compromise system performance, void warranties, and ...

As the R-454B shortage continues, distributors are adjusting inventory strategies and trying to secure enough of the ...

5 On Your Side has you covered. “The current refrigerant, 410A, has a high global warming potential,” Jenna McClintock, of McClintock Heating & Cooling, said of the reason for the change.