[EASYTRADER]

I changed the refrigerant in my APU AC unit. It used to have R-22 which is used in most homes, I replaced it with ES-22 which is non-polluting direct drop in, two weeks ago in Laredo TX, my APU AC was dropping the temp by 30 degrees, the outside temps were in the high 90,s low 100s,

Anyway before the refrigerant change, my APU couldn,t keep up with the temps in summer.

My carrier APU is a poorly designed POS anyway, but the new refrigerant has helped immensely.

There is also a direct drop in for r-134, I'll probably switch out my truck ac also.

The stuff is manufactured by a company called enviro-safe