Certified refrigerant distributors like Refrigerants Middle not just comply with federal regulations but also present appropriate documentation For each cylinder marketed. Even with generation bans on new R22, reclaimed and certified provides are still offered in acquainted cylinder measurements. At Refrigerants Heart, we feature r22 coolant on the market in https://telebookmarks.com/story11108693/5-essential-elements-for-hc-refrigerant-r290-propane-gas