Lux 5-2 Day Conventional Programmable Thermostat-TX500E-010 at The Home Depot


Model # TX500E-010

Internet # 204356314

5-2 Day Conventional Programmable Thermostat

Lux 5-2 Day Conventional Programmable Thermostat

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

$24.77 / each


In Stock



Model # TX500E-010

Internet # 204356314

The TX500E is a programmable thermostat that allows users to easily customize heating and cooling temperatures to meet their comfort levels and schedules. The TX500E can also save energy and reduce utility expenses by automatically lowering and raising temperature setting during off peak hours. Features include easy do it yourself installation, easy to read display, filter change indicator, keyboard lockout and many other value added features for complete customer satisfaction.

  • Weekdays and weekends can be programmed differently
  • Keyboard lock out for unauthorized users
  • Compatible with most 24-volt heating and cooling systems;1 stage heat and 1 stage cool gas, oil, electric or single stage heat pump systems; 2 wire heat only hydronic systems (hot water baseboard and radiator); plus millivolt systems (wall heaters/furnaces and gas fireplaces)
  • Digital temperature control with easy to use touch keys
  • Accurate temperature control within + or - 1 degree
  • Large display is easy to read any time of day or night

Info & Guides

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Assembled Depth (in.)  1.125 in  Assembled Height (in.)  3.125 in 
Assembled Width (in.)  4.875 in  Batteries Included  No 
Battery Power Type  Alkaline  Battery Size  AA 
Certifications and Listings  No Certifications or Listings  Color Family  Whites 
Display height (in.)  1.0 in  Display width (in.)  2.0 in 
ENERGY STAR Certified  No  Manufacturer Warranty  Three Year Limited Warranty 
Number of HVAC Zones  Periods per Programmable Day 
Product Depth (in.)  1.125  Product Height (ft.)  .28125 
Product Width (in.)  4.875  Returnable  90-Day 
Shape  Rectangle  Thermostat Features  Backlit,Battery Back-Up,Battery Operated,Filter Monitor,Lockable,Low Battery Indicator,Vacation Mode 
Thermostat Type  Heating and Cooling  Voltage (volts)  24 


Rated 3.4 out of 5 by 7 reviewers.
Rated 4 out of 5 by Easy So easy to install and set. It is by far the easiest programmable thermostat I ever had. I just install a Honeywell and IT TOOK ME AN HOUR to figure out all the functions. With the LUX you can throw away instructions to program. Do not do with a Honeywell. I'm going to replace this Honeywell with a LUX. My only recommendation would be to buy their lit screen one instead of these black on grey numbers. Just easier on the eyes. November 10, 2014
Rated 5 out of 5 by Simple & reliable This thermostat was installed 6 years ago in my house when we moved in. It was brain-dead simple to program heating/cooling cycles for our home and it worked exactly as expected from move-in for 6 years till we sold the home. We're now getting ready to move into a new home and I had to look this unit up so that I could buy another because the thermostat in the new home isn't programmable. To the previous reviewer who was upset about it not being backlit. Not only is it not advertised as backlit, but it's a completely insignificant feature. How often are you without the ability to flip the light switch on when you're reprogramming your thermostat (a once every couple of year event)? November 20, 2013
Rated 5 out of 5 by Miracle Worker I had a utility bill of 260 and once installing this product it dropped to 180. I was shocked but it is amazing. I have a 12 yr old who likes to crank it up but I can lock her out, and she says man Mom. Only thing I wish it had was display lighting. Where my thermostat is it has doesnt have bright lighting so its hard. I love this and I am thankful all its features are well suited for my family. April 1, 2014
Rated 4 out of 5 by Happy with my choice Easy to install and to program. Like the times of day that it has to adjust temps for. July 22, 2014
Rated 1 out of 5 by Do not waste your money I purchased this thermostat four years ago and it just puked on me. Go with a better model/name brand so you don't have to replace it in four years. July 7, 2014
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