<VV> A/C For 69 Corvair

[jvhroberts at aol.com]

 For one thing, NEVER trust anyone who says you don't need to evacuate the system. ANY air in there will seriously diminish performance, and it only takes a tiny amount of moisture to freeze in the expansion valve and cause system corrosion. Propane does work as a refrigerant, but DAYUM, would you want a couple pounds of this near your engine?

 

John Roberts
 

 

-----Original Message-----
From: jimster1 <jimster1 at earthlink.net>
To: BobHelt at aol.com; gojoe283 at yahoo.com; virtualvairs at corvair.org
Sent: Tue, Jul 13, 2010 3:29 pm
Subject: Re: <VV> A/C For 69 Corvair


Doesn't gasoline have the same characteristics as propane?  An A\C system

has a couple of ounces of refrigerant, but the gas tank holds many gallons

Jim   



-----Original Message-----

From: virtualvairs-bounces at corvair.org

[mailto:virtualvairs-bounces at corvair.org] On Behalf Of BobHelt at aol.com

Sent: Tuesday, July 13, 2010 12:08 PM

To: gojoe283 at yahoo.com; virtualvairs at corvair.org

Subject: Re: <VV> A/C For 69 Corvair



 

In a message dated 7/13/2010 10:23:01 A.M. US Mountain Standard Time,  

gojoe283 at yahoo.com writes:



The  ES12a is non-corrosive if it contacts moisture, therefore no 

pull-down or  vacuuming of the system is needed before charging.  It's 

legal as  

well.







Isn't Envorosafe propane based? 

 

And wouldn't that be highly dangerous to use around spark ignition  engines?

 

And wouldn't it be unsafe to use in Corvairs?

 

Regards,

Bob Helt

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