Skip to main content
Our Accessibility Statement

Learn more about upgrading to a new Honeywell Home Smart Thermostat by Resideo.










        

    










    

    

        

            

HOMEOWNERSPROFESSIONALS


HWHfirst alert


        
        
    
            
  • Who We Are
  • Careers
  • Newsroom
  • Sustainability
  • Investors
    • 
        



        

    





    

        

            

                
                

                    
                        
                            
                            Home
                        
                

                

                    
    
    
  •         
            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
        • 


      • Services
        • 


      • Programmable light switch timers
        • 


      • All energy products
        • 

      

      app
Apps & Services
app
Apps & Services

        
    


      • Resideo App
        • 


      • Total Connect Comfort App
        • 


      • Total Connect 2.0 App
        • 


      • Honeywell Home App
        • 


      • All apps
        • 

      

      
    Featured Products

          
      
        
      
            
                WiFi 9000 Color Touchscreen Thermostat Product Image
            


            
      
                
      
                    
                        
      
                            WiFi 9000 Color Touchscreen Thermostat

                        
      



                          

                
      
            
      

            
      
                
            
      

                
        
      
    
      

          
      
        
      
            
                T10 Pro Smart Thermostat with RedLINK® Room Sensor Product Image
            


            
      
                
      
                    
                        
      
                            T10 Pro Smart Thermostat with RedLINK® Room Sensor

                        
      



                          

                
      
            
      

            
      
                
            
      

                
        
      
    
      

      
    
      

      
    
      
        VIEW ALL PRODUCTSVIEW PRO INSTALL PRODUCTSVIEW DIY INSTALL PRODUCTSView 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 cooler fall weather
            
      
        
      
            Prep for cooler fall weather
        
      
    
      

      

      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 SOLUTIONSNot sure how Resideo can work in your home?SMART HOME PARTNERSEnergy Calculator
    
      

      
                
      
            
      • 
        
    

  •         
            Support
        
        
            
            toggle menu
        
        
      
            
    • 
                
      
                    Support
      
    
      
        

      

      Support Icon
Support
Visit Support Center
        
    


      • Training & installation videos
        • 


      • Recalls
        • 


      • Find a pro
        • 


      • Find a retailer - USA
        • 


      • Find a retailer - Canada
        • 


      • Thermostat replacement
        • 


      • Thermostat wiring compatibility
        • 


      • Register your product
        • 

      

      
    ToP SEARCHED PRODUCTS

        
    


      • 3G Service is Ending in 2022
        • 


      • 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 icon
    
      
    
      
            
      
                
      All Offers
      
            
      

            
      
                
      See current discounts, promotions and bundles
      
            
      
        
      
            Deals and promotions
        
      
    
      

      
    
      
        Rebates icon
    
      
    
      
            
      
                
      Thermostat Rebates
      
            
      

            
      
                
      Find rebates and rewards for upgrading to a smart thermostat
      
            
      
        
      
            demand response
        
      
    
      

      

      
    featured products

          
      
        
      
            
                T9 Smart Thermostat with Sensor Product Image
            


            
      
                
      
                    
                        
      
                            T9 Smart Thermostat with Sensor

                        
      



                          

                
      
            
      

            
      
                
            
      

                
        
      
    
      

          
      
        
      
            
                WiFi 7-Day Programmable Thermostat Product Image
            


            
      
                
      
                    
                        
      
                            WiFi 7-Day Programmable Thermostat

                        
      



                          

                
      
            
      

            
      
                
            
      

                
        
      
    
      

      
    
      

      
    
      
        SEE LATEST DEALS AND OFFERS
    
      

      
                
      
            
      • 
        
    

  •         
            For Professionals
        
        
            
            toggle menu
        
        
      
            
    • 
                
      
                    For Professionals
      
    
      
        

      

      FOR PROFESSIONALS

        
    


      • Solutions overview 
        • 


      • Security dealers
        • 




      • HVAC distributors
        • 


      • Plumbers
        • 


      • Home builders
        • 


      • Loyalty program
        • 


      • Resideo Academy
        • 


      • Resources & support
        • 

      
    
      

      
                
      
            
      • 
        
    

    • 


                

            

        

    



    

        

            



    

        

            
            

            

            

            

        

        
    

Search Button
        
            shopping cart
            
        
        

            

                

                

                

    


        

            Your Cart is Empty

        



CONTINUE SHOPPING


            

         
        

        

            

                

                    
Your Shopping Cart

                    
Ref # 

                

                

                    

                        CHECKOUT
                    

                

            

            
        




Find a Pro

        

    







                
Instagram



    

        
    


    

    

    

        

            
        

            

                

                    Successfully Added to Cart
                    
                

                

                    
        

            
        

        

            

                
Related Products

                

            

        



                

                

                    
                

            

        



        

    








    

    

        

            



        
        
    
            
  • Product Support
  • Thermostat Wiring Compatibility
  • Order FAQs
  • Order Lookup
  • Recalls
  • 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


    Footer TwitterFooter FacebookYoutube LogoFooter LinkedIninstagram logo

Email SignupManage Emails

        

            

                    United States Flag
                    
               
            

        

        

            

                

                    

                                              
                    

                    

                        

                            

                                
Country Selector

                                
    
                            
                             
                        
    
                    
    
                
    
            
    
        
    

    
        
    
    
    

    

    
    
    
        
    
            

    
    Resideo.comADIGlobal.comFirstalert.comHoneywellHome.comPrivacy PolicyTerms & ConditionsSitemap


    
    Ⓒ 2023 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
                    
                
    
                
    
                    
                
    
                
    
                    
                    
                    
                
    
                
    
                    
                
    
                
                
    
                    
                
    
                    
    
                        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