That's great — really, it is; if I ever get to build a custom house, I want to use a ground source heat pump — but we were specifically arguing over electric resistance heating.
I guess I missed that. Yes, electric resistance heating is horrible on the wallet.
I have electric resistance as a backup to my heat pump, only because they wouldn't install it without it. It would cost so much to run I have the breakers turned off just so it can't be shocked by my bill.
