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Honeywell TH1110U4000/U T4 Pro Programmable Thermostat, 1 Heat/1 Cool, Energy-Saving Temperature Control

Condition: New
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$36.90

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Returnable until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 17
Order within 11 hours and 21 minutes

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At a glance

Condition
New
Model
TH1110U4000
Dimensions
6 x 4.5 x 2 in
Weight
13.12 oz
Color
White
Material
Plastic
Controller Type
Push Button
In the box
Temperature Sensor

Features 4

  • Energy Efficiency: Designed to comply with energy-saving standards, helping homeowners achieve optimal comfort while reducing energy consumption.
  • Compatibility: Works seamlessly with most 24V heating and cooling systems, including gas, electric, and heat pump systems.
  • Flexible Operation: Supports 1 Heat/1 Cool stages for standard systems, providing reliable temperature control year-round.
  • User-Friendly Interface: Large, backlit display with clear text and icons for effortless operation and readability.

Description

The Honeywell TH1110U4000/U T4 Pro Non-Programmable Thermostat is the perfect addition to any home, providing simple yet effective temperature control for your heating and cooling systems. With its easy-to-use interface, it empowers you to maintain a comfortable environment while saving energy. Whether you're looking to upgrade your current thermostat or enhance the energy efficiency of your HVAC system, the T4 Pro offers reliability and convenience. This thermostat is compatible with a wide range of systems, ensuring hassle-free installation and operation. The large, backlit display makes it easy to read and adjust settings, even in low-light conditions. Ideal for homeowners seeking a balance of comfort, efficiency, and affordability, the Honeywell T4 Pro is a must-have for modern temperature control.

Specs 20

Brand Honeywell
Model Name TH1110U4000
Controller Type Push Button
Special Feature Flexible operation
Color White
Temperature Control Type Programmable
Power Source Battery Powered
Item Weight 13.12 ounces

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Battery back lit thermostat works great.
Nice back lit thermostat.
Reviewed in the United States on December 8, 2025 by David Lindman

All good
All good
Reviewed in the United States on November 6, 2025 by Tom R.

Not for inexperienced
Installation not for novice. Thermostat works well but not easy to program
Reviewed in the United States on December 8, 2025 by Jaxmonroe

False title - NOT programmable!
This unit is NOT programmable as stated in the title and Product Details. I only discovered it cannot be programmed after paying for it to be installed, and found out it is manual. Falsely advertised, and too late and too costly for me to get taken off my wall and return.
Reviewed in the United States on October 15, 2025 by NJElaine

Great NON-programmable thermostat
This is a NON-programmable thermostat with cool and heat, even though the seller listed it as programmable. Easy to use and adjust temperature by push of a button.
Reviewed in the United States on June 7, 2025 by L. Kam

Very Happy
Very happy with this beutifull Thermostate Does the job
Reviewed in the United States on March 27, 2025 by Amazon Customer
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