DIY Home Improvement Forum banner

How to wire Geothermal heat pump to Air Handler

322 Views 2 Replies 2 Participants Last post by  Messchen

I have a 5 ton waterfurnace in the basement of out house.In the past few years we only used it to heat our house (Infloor heating). This year I finally got around to set a 5 ton trane air handler in the attic and connect it to the duct work. Now I am a little in the dark on how to "connect" the Heatpump with the air handler elcetrically?
Do I run all through one thermostat or what do I have to do in order to allow the heatpump and the circulation pumps for the cold water to start up when the air handler is needed? Can any body send me a link to a good wiring diagram?

Thanks so much.

1 - 1 of 3 Posts
Are you installing a split and run a lineset to the attic handler? Running the water loop to the air handler doesn't seem right to me.

[A prior house of mine had a 5ton WF for my main floor and a 2.5ton Bosch in my attic for my 2nd floor.]
1 - 1 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.