Fellow eco renovators I will continue to post some drawings and photos of the GSHP. The controls for now will have to wait. I plan to put the open contact relay into a container and seal it for now. I fully intend to utilize the solid state relays and a timer for the completed controls. The timer would be good idea for false starts. There are so many nice open source controls avalible now like that Xringer is looking at.
The circuit breaker is just over the run current to take care of any locked rotor problem. FLA-15A, LRA-33A. I hope this weekend to have it installed and running. Night-time lows are dropping below 30 F deg. We are making the cover for the GSHP to tidy it up and providing an ample area for the controls.