help with harmon pf100

Thanks for the tip. I'll probably go for adjusting the temperature control on the unit itself.
I was wondering if anyone knows anything about battery backup systems for the PF100. I lost power for more than 24 hours yesterday and the day before. My dealer has told me that all it takes is a marine battery. But I have no idea how to hook it up and make the unit run on battery power.

the pf100 is no different than any type furnace whether it be LP, propane, oil... for power backup any of these devices need either a generator or abattery(s) and an inverter. You cna pick up batteries at Wlamart, and inverter at Radio shack, and a battery charger at almart too, and be in business... you woudl need to changeover the source to teh inverter once the =power goes out of course...

for the money involve din the battrioes, you are probably better of just buying a small generator, then you could run for as long as you ahve gas to run it, as oposed to a battery...

With the battery option, how involved would the wiring be?