freon is just a brand name
It's used for air conditioning.
R34 refrigerant is used for restoring Freon gas to the air conditioning pumps on motor vehicles. It is also used to restore Freon gas to the air conditioning pumps in recreational vehicles like campers.
R134a freon............
The air conditioning Freon capacity for your 1999 Chevrolet Tahoe is five pounds. The manufacturer recommends that you never overfill the air conditioning Freon.
Your 1993 Ford Taurus air conditioning system has a Freon capacity of 5.5 pounds. You should never overfill the air conditioning Freon.
Adding freon to an air conditioning unit should only be done by a certified technician. It is in fact illegal for anyone to add freon to air conditioning that isn't properly certified, so one would add freon by calling in a certified technician to do it for them.
r-22 (gentron), and r-410a (puron)
Older vehicles took R-12 freon and the newer vehicles take R134a freon.......
In the automotive industry freon is used in the air conditioning system. You need to take your vehicle to a shop if the system needs to be recharged.
The high and low Freon valves are located on the air conditioning compressor. Use the low Freon valve to recharge the air conditioning system.
Connect a Freon bottle to the low pressure port on the top of your air conditioning compressor. Release the Freon into the air conditioning system. A recharge kit will make the process simple.
Where do you refill freon for air conditioning on a 2001 dodge 1500 pick-up