Honeywell 5-1-1 Day Programmable Thermostat with Backlight-RTH2410B - The Home Depot


Model # RTH2410B

Internet # 203539465

Store SKU # 391587

5-1-1 Day Programmable Thermostat with Backlight

Honeywell 5-1-1 Day Programmable Thermostat with Backlight

This item has been discontinued.
The Home Depot no longer carries this specific product.

$34.98 / each


Model # RTH2410B

Internet # 203539465

Store SKU # 391587

The Honeywell 5-1-1 Day Programmable Thermostat with Backlight has a simple interface and offers separate weekday and weekend programming with up to 4 periods per day. You can heat or cool your home to exactly the temperature you want based on your schedule and preference. It maintains accuracy to within 1 degree Fahrenheit and offers energy savings of up to 33% when used as directed.

  • One program for the weekdays, separate programs for Saturday and Sunday and up to 4 periods per day
  • Easy to use, basic operation keeps programming easy
  • Compatible with heating/cooling systems and heat pumps with auxiliary heat
  • Precise +/- 1 degree Fahrenheit temperature control
  • Backlit display for easy viewing even in dimly lit rooms or hallways
  • Filter change reminder
  • Designed to install in 15 minutes or less

Info & Guides

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Assembled Depth (in.)  1 in  Assembled Height (in.)  3.5 in 
Assembled Width (in.)  4.75 in  Display height (in.)  1 in 
Display width (in.)  1.75 in  Product Depth (in.) 
Product Height (ft.)  3.75  Product Width (in.)  4.75 
Batteries Included  No  Battery Power Type  Alkaline 
Battery Size  AAA  Color Family  Whites 
Number of HVAC Zones  Periods per Programmable Day 
Returnable  90-Day  Shape  Rectangle 
System Compatible  24-Volt Heating & Aiir Conditioning System  Thermostat Features  Backlit,Battery Operated,Filter Monitor,Low Battery Indicator 
Thermostat Type  Heating and Cooling  Voltage (volts)  24 
Warranty / Certifications
Certifications and Listings  No Certifications or Listings  ENERGY STAR Certified  No 
Manufacturer Warranty  1 year limited warranty 


Rated 3.4 out of 5 by 30 reviewers.
Rated 1.0 out of 5.0 by Impossible to change batteries We didn't even get it installed before it fell apart. We had the wires connected and we were ready to turn it on but after putting the face on, nothing came up on the display. We attempted to take the face plate off to change the batteries and the whole thing fell apart. We put it back together but it still didn't work. It is impossible to take the plate apart without the whole circuit board coming off too. Bad design by Honeywell. October 26, 2014
Rated 5.0 out of 5.0 by Great Product and Tech Support I replaced the original thermostat (analog with mercury bulb) with no problems after I contacted Honeywell's tech support. The included instructions did not provide the info for the colored wires that were not needed to operate the new unit. The technician was very helpful and patient in walking me through the wiring instructions. It took less than ten minutes to install the unit after following her instructions. I highly recommend this unit. September 16, 2014
Rated 4.0 out of 5.0 by Simple! installation of this unit was extremely simple, and accomplished by a not terribly talented DIY person. I strongly recommend taking a photograph of the wires in your old thermostat before removing them, just for reference. If you need help the Honeywell website has video tutorials for those with basic skills. Programming is simple, and accomplished in only a few minutes. My saintly, 80 year old mother has been able to change it without any effort. January 27, 2015
Rated 5.0 out of 5.0 by Immediate energy savings This thermostat was one piece of several in an effort to reduce natural gas consumption and lower the monthly heating bill. Along with new windows, this programmable thermostat has slashed our heating bill so far this year. December 10, 2014
Rated 5.0 out of 5.0 by Nice bought Easy to install it, nice and better perfomance in the heater and air conditioned systems. December 10, 2014
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