Recent content by THED

Hey all! nealtw hit the nail on the head. The installers had put a 3amp fuse in and, sure enough, it was blown. I replaced with another 3amp and installed the new thermostat and everything is working perfectly. Thanks for the help!

Thanks nealtw. I'm going to check that when I get home from work and I'll update the thread with results.

Hello people that are smarter than I! We just had a new HVAC system installed in our house(Goodman) and they used a cheap-o Honeywell basic thermostat. I, being a cool guy, decided I wanted a hi-tech wi-fi thermostat with the touchscreen, etc. Everything was working fine before I...