More mature units do use Freon, on the other hand, so in order to switch to Puron you’ll have to take a position in a completely new just one. Additionally it is imperative that you Notice that as of January 2020, Freon is not created in or imported to The https://kitchen-extract-systems24123.madmouseblog.com/8368113/5-essential-elements-for-specialists-in-ductwork