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CruiseAir Freon type
I recently bought a Marathon coach and one of the a/c’s are needing a charge, but I don’t know what freon is in it? Can someone guide me here please?
Thanks
Richard
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5 Replies
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The units will be marked. It is most likely R22
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Oh ok, thank you
Richard
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You likely want to replace R22 gas with one that is currently “available”. R22 is stupid expensive and not readily available. There are equally effective replacement gases but it requires a complete fluid change. Even so it will be much cheaper and way more environmentally friendly. I think I used R422 but not 100% sure I remember that correctly.
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Thank you Bill
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When you did the replacement, what o-rings did you change out on the CruiseAir? I am just trying to get a heads up on where to access. I know the schrader valves need to be replaced, but do I need to take other lines apart elsewhere?
Thank you
Richard
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