Hfc-134a is the refrigerant used in moble air conditioning systems (MVAC).
Refrigerant R-134a.
r-134A
134a
134A
A 2000 Ford Excursion would be ( 134a ) in the air conditioning system
134a
R-134a
Should be R - 134a
If it works properly, never.
No. If you need to replace it you pay for it.
Yes there is. You can get this at any place that sells air conditioning units. This could be Walmart, Kmart, Target , Beds Bath and Beyond or Lowes and Home Depot. You can also order it from a dealer who sells air conditioning parts if those stores do not have it in stock. Yes, you can purchase HEPA filters for your home air conditioning unit. These are a great choice, as they are much more energy efficient and produce cleaner air.