View Single Post
Old 07-15-15, 11:03 AM   #9
jeff5may
Supreme EcoRenovator
 
Join Date: Jan 2010
Location: elizabethtown, ky, USA
Posts: 2,314
Thanks: 357
Thanked 582 Times in 487 Posts
Send a message via Yahoo to jeff5may
Default

Just run a pump and dump system, using your endless supply of pond water as heat transfer fluid. You could still run a dx coil indoors if you wanted to. Pipe your suction line underground, and if the pond water is cold, it would pick up some heat underground on the way in. You could even use copper pipe if you wanted more heat transfer. Much safer, less refrigerant, way less expensively accomplished. Spend some extra money on a hx and pump.
jeff5may is offline   Reply With Quote
The Following User Says Thank You to jeff5may For This Useful Post:
MEMPHIS91 (07-15-15)