Availability: Coming Soon!
You will receive an email when this item is back in stock.

  • Installation Requirement: A C-wire (common wire) or compatible C-wire power adapter is required for setup to provide continuous 24V power.
  • Intuitive Control: Features a user-friendly digital touchscreen and allows for complete remote management using the Resideo app.
  • Precision Comfort: Utilizes geofencing technology to track your smartphone location, ensuring the home is perfectly conditioned when you arrive.
  • Advanced Efficiency: ENERGY STAR certified and fully compatible with local utility rebate programs to help you save on energy costs.
  • Smart Integration: Integrates easily with Amazon Alexa, Google Assistant, and Apple HomeKit for simple voice commands and smart home automation.
  • System Alerts: Automatically sends notifications to remind you to change your air filter and warns you if the home experiences extreme temperature spikes.

Honeywell Home T5 Wi-Fi Smart 7-Day Programmable Thermostat Product Description

Take complete control of your home’s climate and energy bills with the Honeywell Home T5 Smart Thermostat. Engineered with dynamic geofencing technology, this sleek touchscreen thermostat tracks your smartphone’s location to adapt automatically to your lifestyle. It keeps your home at the perfect temperature the moment you step through the door, yet scales back heating and cooling while you are away to maximize your utility savings. With its ENERGY STAR® certification and compatibility with utility reward programs, the T5 does the heavy lifting for your budget, even sending you monthly home energy reports to help you track your household consumption patterns.

Designed seamlessly for the modern connected home, the T5 offers effortless management from anywhere via the Resideo mobile app. Whether you prefer to set a traditional 7-day schedule or utilize Smart Response technology, which learns your daily routine to automatically anticipate your heating and cooling needs, comfort is always customized to you. This Wifi thermostat integrates easily with major smart home platforms, allowing you to adjust settings using simple voice commands through Amazon Alexa, Google Assistant, or Apple HomeKit. Complete with smart maintenance alerts that remind you when to change your air filter or warn you of extreme indoor temperatures, the T5 is a reliable partner in home efficiency.

Does the Honeywell Home T5 Smart Thermostat support 5 GHz WiFi networks?
No. The T5 Smart Thermostat (RTH8800WF2022) strictly requires a standard 2.4 GHz WiFi network frequency (802.11b/g/n) to connect to your home internet. If you are using a dual-band mesh router, you will need to ensure your 2.4 GHz band is active during initial setup.
Is a C-wire required to run the Honeywell Home T5?
Yes, a hardwired C-wire (common wire) providing 24 VAC power is required to run the thermostat’s backlit display and WiFi radio. If your home lacks a C-wire, you must install a compatible 24V C-wire power adapter (included in select T5 retail kits or sold separately) to provide power.
Can I use the Honeywell Home T5 with electric baseboard heating?
No. The T5 is built exclusively for low-voltage central HVAC configurations. It works with standard conventional systems (up to 2 Heat/2 Cool) and heat pumps (up to 3 Heat/2 Cool), but it is completely incompatible with high-voltage 120-240V electric baseboard heaters or millivolt systems.
How does the Geofencing feature work on the T5 thermostat?
Geofencing uses the location services on your smartphone via the Resideo app. By creating a virtual boundary around your home, the T5 tracks when you leave to automatically switch into an energy-saving "Away" mode and triggers your custom "Home" settings right as you approach.
Which smart assistant platforms are compatible with the T5 WiFi thermostat?
The T5 integrates smoothly with several major smart home ecosystems. Once connected to your wireless network, you can monitor your climate and change temperatures hands-free via voice commands through Amazon Alexa, Apple HomeKit, and Google Assistant.
Product Details
Product Specs
UPC:
194159012950
MPN:
RTH8800WF2022/N
Category:
Thermostats
Product Manuals

If you are interested in ordering a large quantity of items you may qualify for volume pricing discounts. Volume Discount Pricing is a great way for customers to save big on large, bulk orders of most items available in our store. Please send a bulk order request to our friendly sales staff so they may create a quote and provide personal service for your order! You will receive a response within 1-2 business days and our office hours are Monday through Friday, 8am-5pm CST.

We make it as easy as possible to ensure you get the lowest prices available:
  • Let us know what products & the quantities you are interested in.
  • Get a detailed quote from a dedicated sales rep.
  • Our warehouse ships directly to you.
  • You enjoy the savings & are now a preferred customer.
Send A Request Now
Direct From Warehouse Pricing bulk purchase, wholesale pricing

Customer Reviews

This item does not have any reviews yet.
0 $0.00
Top