Buy Honeywell THD FocusPro Universal Programmable Thermostat – Two Stage Heat Two Stage Cool (Large Display). Honeywell technical. Honeywell THD Pdf User Manuals. View online or download Honeywell THD Operating Manual. Buy the THD Today! Prog 2h/2c W/lrg Dsply & Auto Fan & Sys Switch – Over million parts in stock ready to ship today!.

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Please contact Customer Care for assistance. It has cut down my electric bill because you can set the temperature for your lifestyle.

THD – Honeywell FocusPro Programmable Thermostat (2H/2C)

Please try again later. Would you like to tell us about a lower price? This is important so your house doesn’t get too cold before your radiators actually get warm. Therefor the wiring in the ATTIC was different and had to be fixed for this thermostat even though the wiring in the walls to the thermostat were th6220d128 fine.

View or edit your browsing history. I could never go back to a thermostat without auto-switch, that is absolutely the best feature. Use with Electric Furnace. Stages of Cool The number of terminals on the thermostat that can be used to individually control separate cooling functions.


There homeywell too much buffering. Many furnaces that are called two stage heaters will require at least a two stage thermostat to operate appropriately. Three stars but cost us for the service call, which negated its worth.

My thermostat was very old, so the wiring and terminals were completely different than the Honeywell. I’d still recommend buying it from Amazon and having a pro install it, but there is a decent chance its not going to be as easy as it looks if you don’t have experience with these things.

I loved the auto switch feature so much, and the ease of use, that I looked up the exact model and bought one for my downstairs honeywelp on Amazon. Free online quotes No home honeywel Learn More.

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There were several shortcomings which have now been fixed: Pages with related products. It is very easy to use and set up once installed. Brings the room temperature back to the programmed temperature at the set time, even when honfywell may have manually over-ridden the program in the interim which will maximize comfort and energy savings. Turn off more accessible mode. Want professional installation of this product?


After just a couple of months, with temperatures dropping to the teens, we discovered this unit would no longer operate our heat pump. Disconnect your current thermostat Wire your smart thermostat to power and your HVAC system Build an energy-saving schedule. Get to Know Us.

Want professional installation of this product?

Read reviews that mention easy to install works great honejwell pump easy to use old unit heating and cool programmable thermostats old thermostat great thermostat honeywell program wires cold hvac model instructions call replace temperature upstairs.

Millivolt A “2-wire Millivolt” system. Alpine Home Air Products.

Use with Heat Pump Indicates that this thermostat is compatible with heat pumps. No worries, the guy who installed the upstairs one didn’t switch and of my wiring so it had to be fine.

I own two of these, here is why. Use with Electric Furnace Indicates that this thermostat is compatible with electric furnaces or air handlers with electric heater coils. Th6220d1208 by Amabays and ships from Amazon Fulfillment.