THE ULTIMATE GUIDE TO R407C REFRIGERANT FOR SALE

Accredited pros. The EPA demands that anyone who handles or buys refrigerants following 2018 be experienced and certified.It's got comparable cooling properties as R22, but it really does not have precisely the same unfavorable effect on the ozone layer. In summary, though R22 and 407C are both of those refrigerants, they are not interchangeable an