EcoRenovator - View Single Post - Dxgshpwh (ground source heat pump water heater)

MEMPHIS91 · 06-04-15, 06:35 AM

I kicked it up to 40 psi last night before calling it a night. I was pulling 3.3 amps with the discharge at 275 psi. I'm thinking once I remove the coil going around the pump, the try even higher suction pressure. This build might need a larger compressor, or the cap tube more fine tuned.

06-04-15, 06:35 AM	#75
MEMPHIS91 Journeyman EcoRenovator Join Date: Apr 2015 Location: Oxford, MS USA Posts: 496 Thanks: 69 Thanked 87 Times in 61 Posts	I kicked it up to 40 psi last night before calling it a night. I was pulling 3.3 amps with the discharge at 275 psi. I'm thinking once I remove the coil going around the pump, the try even higher suction pressure. This build might need a larger compressor, or the cap tube more fine tuned.