LAS VEGAS — The supply of virgin R-22 allocations in the U.S. will be reduced from 17.6 million pounds in 2016 to 13.2 million pounds in 2017. Meanwhile, the U.S. Environmental Protection Agency (EPA) ...

Thanks to input from numerous contractors and technicians, JB Industries Inc. has built a refrigerant recovery machine with features that make this necessary task fast and easy. The winner of the 2016 ...

A while back, I addressed the energy savings potentials behind a drain waste heat recovery heat exchanger. It has the potential of reducing energy consumption of residential applications by as much as ...