How To Buy Refrigerant

5ft 3 way ac diagnostic manifold gauge set for freon charging fits r134a r12 r22 and r502 refrigerants with acme adapter and can tap for automotive car air conditioning 4 1 out of 5 stars 771 28 99 28.

How to buy refrigerant. Most people pay between 100 and 350 for a refill depending on the size and type of your hvac unit. The wording from epa was confusing about the size of containers. Older large r22 units can reach 600 or more. They were attempting to prevent automotive 609 certified techs.

This condensation allows the cabin air to exchange heat with the refrigerant. The following people can buy refrigerant found acceptable for use in a motor vehicle air conditioner mvac. It also dehumidifies the air for optimal comfort. However after january 1st 2018 the epa passed a new regulation stating that hfc refrigerants would now need a proof of section 608 or 609 certification in order to purchase.

Mainstream engineering is a certifying agency for section 608 type i ii iii and universal certifications. R134a is pumped through the ac system to the evaporator where cabin air condensates. Freon is simply a brand name owned by dupont chemicals. 608 type 1 can purchase any size and all types refrigerant.

Technicians who have earned section 609 technician certification. I know this to be true because i have 608 type 1 and buy all types freon and various sizes from several national distributors depending on who has best price. Freon costs an average of 150 for a freon refill. Users could buy these refrigerants without requiring a license.

Residential air conditioner freon refill cost. A working air conditioning system is essential to a comfortable ride but an ac unit won t work without ac refrigerant r134a. Most of you know that i got my start and interest in the industry about ten years ago when i worked as a purchaser for a larger automotive dealer group. Occasionally we would do some 404a for the refrigerated trucks but most.

Employers of a section 609 certified technician or the employer s authorized representative if the employer provides the refrigerant wholesaler with written evidence. In order to work in the hvac industry technicians who maintain service repair or dispose of refrigerant containing equipment must be certified under the environmental protection agency s section 608 of the clean air act.