This new madate involves the phase-out of R-410A refrigerant. The last major refrigerant mandate occurred in 2010, when R-22 was phased out. Homeowners faced several challenges during that transition, ...
Freon 12 is the Dupont trade name for flurocarbon refrigerant gas, CCl 2 F 2. The material has a molecular weight of 120.92. Its critical constants are: T c = 385 K, p c = 41.2 bars, and Z c = (p c v ...
Refrigerant recovery machines are used to remove refrigerants from cooling equipment according to EPA standards. Technicians use these devices before repairing or performing maintenance on air ...
No longer is it a DIY project. Instead, it’s a bit more complicated. The repair depends on the type of refrigerant that your AC unit uses. That, in turn, rests with its age. Camping trailers with air ...
Commissions do not affect our editors' opinions or evaluations. You may not hear of SR-22 insurance until you’re mandated to have it. Common reasons you might be required to file an SR-22 ...