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Heat Pumps-Freon Leakage

Heat Pumps-Freon Leakage

(OP)
Are there any sealants that will reduce leakage from small size Heat Pumps (1-2 Ton Capacity)?
Also what is your experience with these sealants?

RE: Heat Pumps-Freon Leakage

I've had modest success with self-wicking Loctite, and somewhat less success with 5minute epoxy+ductape overwrap.  For the long term, it's better to re-make the joint, or replace the fractured tube, or whatever, in the proper way.

 

Mike Halloran
Pembroke Pines, FL, USA

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