ComfortLink® II XL850 Thermostat
Offers and estimated costs for Edit Location
What's included in the price?
Pricing varies by location and dealer in addition to several other factors.
Technical Specs
Cooling Stages
2
Heating Stages
5
Smart
Yes
Z-Wave
Yes
Comm/Variable Compatible
Yes
Touchscreen Size
4.3" with full color
Diagnostics
Yes
Programmable
Yes
Already own a Trane?
Warranty & Registration
After getting a new system, be sure to protect it with a warranty.
Owner’s Manuals
Learn more about your product, like its technical specs and innovative technology.
Where do you go from here?
Step 1
Research your needs
Consider your home comfort level, climate, ductwork, energy use, and desired monthly heating and cooling costs.Step 2
Get a dealer quote
Schedule a visit with your dealer for a custom recommendation. Visit our Dealer Locator page for a list of questions to discuss with your dealer.
Step 3