Skip to main content

Our Accessibility Statement

Stay warm this winter and save on a smart home thermostat

HOMEOWNERS PROFESSIONALS

Who We Are
Careers
Newsroom
Sustainability
Investors

My Account toggle menu
- My Account
  
  Sign In
Products toggle menu
- Products
  Air Air
  
  Thermostats
  
  Humidifiers
  
  Dehumidifiers
  
  Air filtration
  
  UV air purifiers
  
  Forced air zone panels
  
  Ventilation
  
  Thermostat accessories
  
  Energy star thermostats
  
  All air products
  
  Security Security
  
  Security systems
  
  Security cameras
  
  Security accessories
  
  Smoke & CO alarms
  
  Fire extinguishers
  
  More safety products
  
  Doorbells
  
  All security products
  
  Water Water
  
  Leak detection
  
  Water accessories
  
  All water products
  
  Energy Energy
  
  WiFi thermostats
  
  Programmable light switch timers
  
  All energy products
  
  Apps & Services Apps & Services
  
  Filter Subscription
  
  First Alert App
  
  Resideo App
  
  Total Connect Comfort App
  
  Total Connect 2.0 App
  
  Honeywell Home App
  
  All apps
  
  Featured Products
  
  9000 Smart Color Touchscreen Thermostat
  
  WiFi 7-Day Programmable Thermostat
  VIEW ALL PRODUCTS VIEW PRO INSTALL PRODUCTS VIEW DIY INSTALL PRODUCTS View Offers
HOW IT WORKS toggle menu
- HOW IT WORKS
  
  Air Solutions
  
  Control comfort, air quality and your budget
  
  Air
  
  Security Solutions
  
  Preserve and protect your family and home.
  
  Security
  
  Water Solutions
  
  Conserve, manage and track your water usage
  
  Water
  
  Energy Solutions
  
  Create sustainable energy-saving practices
  
  Energy
  
  Seasonal Solutions
  
  Prep for winter
  
  Prep for winter
  
  Solutions
  
  The Supported Home
  
  Where it all comes together. Care for your home like it cares for you: As one of the family.
  
  ENERGY STAR SOLUTIONS Not sure how Resideo can work in your home?SMART HOME PARTNERS
Support toggle menu
- Support
  Support Visit Support Center
  
  Professional installation
  
  Training & installation videos
  
  Recalls
  
  Product Manuals
  
  Thermostat replacement
  
  Thermostat wiring compatibility
  
  Register your product
  
  ToP SEARCHED PRODUCTS
  
  1-Week Programmable Thermostat Support
  
  5-2 Day Programmable Thermostat Support
  
  Single-stage Programmable Thermostat Support
  
  Pro 2000 Horizontal Programmable Thermostat Support
  
  T6 Pro Smart Thermostat Support
  
  T5/T5+ Smart Thermostat Support
Offers toggle menu
- Offers
  
  All Offers
  
  See current discounts, promotions and bundles
  
  Deals and promotions
  
  Thermostat Rebates
  
  Find rebates and rewards for upgrading to a smart thermostat
  
  utility savings programs
  
  featured products
  
  T9 Smart Thermostat with Sensor
  
  WiFi Smart Color Thermostat
  
  SEE LATEST DEALS AND OFFERS Smart Kits

Your Cart is Empty

CONTINUE SHOPPING

Your Shopping Cart

Ref #

CHECKOUT

Sign In

Sitemap

Home

Successfully Added to Cart

Related Products

App Statuses
Product Support
Thermostat Wiring Compatibility
Order FAQs
Order Lookup
Product Registration

Air
Security
Water
Energy
All Products

Find a Pro
Find a Retailer - USA
Find a Retailer - Canada

About Us
Businesses
Investors
News
Careers
Contact Us
For Pros
Accessibility
Sustainability

Connect With Us

Follow us on Facebook

Visit our Youtube Channel

Follow us on LinkedIn

Follow us on Instagram

Email Signup Manage Your Emails

Country Selector

Resideo.com ADIGlobal.com Firstalert.com HoneywellHome.com Privacy Policy Terms & Conditions Sitemap

Ⓒ 2024 Resideo Technologies Inc. The Honeywell Home trademark is used under license from Honeywell International Inc.

A Resideo pro greets a customer in her home.

Your Exclusive Offer

Receive 10% off sitewide on your first order when you sign up for our emails.

You’re Already Subscribed!

Sorry, something went wrong. We are working on it.

*Required Fields

Email*

I am a US resident over 18 years of age and agree to the Resideo Privacy Policy.*

Continue Shopping

Success!

Thank you for signing up. Your first email containing an exclusive coupon code will be arriving shortly. Be on the lookout for other deals and offers too.

Start shopping