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Thread: Freezer ***** choice
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16-07-2011, 03:31 PM #1
Freezer ***** choice
What would be the pro's and con's of using R22 for a freezer ? I have a customer that wants to use R22 because it is cheaper than 408A I am having to change his condensing unit out because the coil is leaking and can't be fixed so he lost all his ***** . So he wants to go back with R22 because of the cost saving of using 22 instead of 408. Do you guys know of any freezers that run off of R22 ? I have not came across any. I know the compressor oil will have to be changed and the txv power head and orfice. Any suggestions or reason on this issue ? Thanks for your input
Last edited by jakb21599; 16-07-2011 at 03:40 PM.
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16-07-2011, 07:23 PM #2
Re: Freezer ***** choice
dont bother with r22 use 404a,we have banned r22 over here yes its good for freezers so if you can legally use it go ahead it uses mineral oil,404a needs poe oil.
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16-07-2011, 07:25 PM #3