Certified refrigerant distributors like Refrigerants Heart don't just adjust to federal restrictions and also present good documentation For each and every cylinder marketed. Inspite of creation bans on new R22, reclaimed and certified materials remain provided in familiar cylinder measurements. At Refrigerants Heart, we stock r22 coolant for sale in https://andersonsxadi.blogdiloz.com/36560262/dot-certified-helium-cylinder-an-overview