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4 Heat/3 Cool/HP 7 Day Programmable Thermostat, TCONT850AC52UB
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TCONT850AC52UB has been discontinued
Discontinued April 25, 2025
This product was discontinued by the manufacturer.
Direct Replacement:
XL850 4 Heat/3 Cool/HP 7-Day Programmable Smart ComfortLink II Thermostat, TCONT850AC52UC
Product Highlights
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7 Day
Description
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TCONT850AC52UB is an official OEM 4 Heat/3 Cool/HP 7 Day Programmable Thermostat for Trane HVAC equipment.
Specs
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| Programmability: | 7 Day |
|---|---|
| Product Type: | Thermostat |
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Product Reviews
4.2 out of 5 reviews
75% would recommend this product
5 star
60%
4 star
20%
3 star
0%
2 star
20%
1 star
0%
Showing 1-5 of 5 reviews
good experience
I ordered a thermostat, but it didn't work with our system. Ordering and returning the item with SupplyHouse went smoothly. I would use them again.
no name
Washington state
1 years ago
Verified Buyer
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I would buy this product if needed
They said it would work with my system and it does. My original is discontinued
Sparky
Ira michigan
1 years ago
Verified Buyer
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Needs updating bad
I've purchase two of these and they are both off 5-6 degrees! This box generates alot of heat from its internal parts. It badly needs a redo! Won't order again.
Jimdog
Ok
1 years ago
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Just what I needed
Good price, quick delivery.
HC
Durham,NC
2 years ago
Verified Buyer
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Works well, but indoor space temp is off by 5 deg
Trane ComfortLink™ II XL850 Tstat is interchangeable with American Standard AccuLink™ Platinum 850
Used this on an American Standard variable speed blower and 2-stage condenser system.
Works very well, except needed to set a 5 degree offset to space termperature (indoor calibration set to minus 5 deg), Prior to calibrating, system kept overcooling while in cooling mode.
Dave
Long Island, NY
4 years ago
Verified Buyer
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