Skip to main content
Gerry | Vanagon
Checking account...
← vanagon.com home · Continue the discussion in the forum
Subject:Re: Non R134a refrigerants are flammable right?
From:Kim Brennan
Date:Thu, 17 Jun 2004 13:33:55 -0400
R134a is  flammable at pressures over 50psi (typical pressure in an
automotive AC system for R134a, will be at least 50psi on the low
side.)

On Jun 17, 2004, at 8:42 AM, Myers, Thomas A wrote:

> For my own clarification ..
>
> All of these replacement refrigerants [ other than R134a ]
>
> are flammable.  RedTek, DuraCool, Freeze 12 [?]
>
> That is why their certification by DOT is not the same as R134a.
>