Internet #203628789

Model # RTH2510B

Store SKU #419272

Store SO SKU #419272

0085267385657

Honeywell

7-Day Programmable Thermostat with Backlight

  • Works day and night, weekday and weekend
  • User-friendly, extra large display
  • Keep your house at just the right temperature
$ 49 98
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Works day and night, weekday and weekend
  • User-friendly, extra large display
  • Keep your house at just the right temperature
Bring easy, convenient climate control into your home with the Honeywell 7-Day Programmable Thermostat with Backlight. An extra-large, user friendly display has a backlight for easy use both day and night. The precise temperature control lets you keep your house at the perfect temperature when you are home and away.

Product Overview

  • Works day and night, weekday and weekend
  • User-friendly, extra large display
  • Keep your house at just the right temperature
Model #: RTH2510B
Sku #: 419272
Internet #: 203628789

Bring easy, convenient climate control into your home with the Honeywell 7-Day Programmable Thermostat with Backlight. An extra-large, user friendly display has a backlight for easy use both day and night. The precise temperature control lets you keep your house at the perfect temperature when you are home and away.

Info & Guides

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Brand Honeywell Honeywell Honeywell Honeywell
Name 7-Day Programmable Thermostat with Backlight 5-2-Day Baseboard Programmable Thermostat Smart Wi-Fi 7-Day Programmable Color Touch Thermostat, Works with Amazon Alexa, SmartThings, Google Home, IFTTT T5+ Smart 7 Day Touchscreen Programmable Thermostat
Price
$49.98
$51.97
See Lower Price in Cart
$149.00
Ratings (50) (111) (279) (93)
Features Battery Back-Up,Daylight Savings Time Ready,Removable Interface Backlit Display Auto Changeover,Backlit Display,Daylight Savings Time Ready,Filter Indicator,Outdoor Temperature Display,Vacation Mode Auto Changeover,Backlit Display,Built-in Wi-Fi,Daylight Savings Time Ready,Low Battery Indicator,Touch Screen
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Specifications

Dimensions

Display height (in.)
1.0 in
Display width (in.)
1.75 in
Product Depth (in.)
1.0
Product Height (in.)
3.5
Product Width (in.)
5.0

Details

Battery Power Type
Alkaline
Battery Size
AAA
Color Family
White
Control Type
Manual
Features
Battery Back-Up,Daylight Savings Time Ready,Removable Interface
Heating & Cooling System Type
Single Stage
Included
Mounting Hardware
Periods per Programmable Day
4
Power Options
Hardwired
Returnable
90-Day
Shape
Rectangle
Thermostat Compatibility
Universal
Thermostat Product Type
Programmable Thermostat
Thermostat Shape
Rectangular
Thermostat Type
Heating and Cooling
Voltage (v)
24v
Voltage (volts)
24
Voltage Type
Low Voltage
Wire Configuration
4-Wire

Warranty / Certifications

Certifications and Listings
CSA Listed,ETL Listed
Manufacturer Warranty
1-year limited warranty

Specifications

Dimensions

Display height (in.)
1.0 in
Display width (in.)
1.75 in
Product Depth (in.)
1.0
Product Height (in.)
3.5
Product Width (in.)
5.0

Details

Battery Power Type
Alkaline
Battery Size
AAA
Color Family
White
Control Type
Manual
Features
Battery Back-Up,Daylight Savings Time Ready,Removable Interface
Heating & Cooling System Type
Single Stage
Included
Mounting Hardware
Periods per Programmable Day
4
Power Options
Hardwired
Returnable
90-Day
Shape
Rectangle
Thermostat Compatibility
Universal
Thermostat Product Type
Programmable Thermostat
Thermostat Shape
Rectangular
Thermostat Type
Heating and Cooling
Voltage (v)
24v
Voltage (volts)
24
Voltage Type
Low Voltage
Wire Configuration
4-Wire

Warranty / Certifications

Certifications and Listings
CSA Listed,ETL Listed
Manufacturer Warranty
1-year limited warranty

Questions & Answers

Can the RTH2150B/1000 be programmed differently for each day of the week

Asked by: Jerry
The unit lets you program each every day of the week independent of all the others. a "program" is a set of four time/temp pairings. These pairs are labeled: "wake/leave/return/sleep" if you want the same temp all day long then simply have the target temp the same value. example: wake 6:15am 70deg leave 9am 70deg return 5pm 70deg sleep 10:45pm 62deg
Answered by: OracleDba
Date published: 2018-11-25

Does this product work with emergency heat

Asked by: Er
No. It does not work with auxiliary heat.
Answered by: Dogvan
Date published: 2018-11-23

7 day programmable

I need a thermostat that I can set for each separate day. I need to set Thursday, SEPARATELY from Mon., Tues., Wednesday, Friday, and Saturday, and Sunday. What Honeywell Thermostat can do this?
Asked by: builder
I know with 100% certainty this unit does this because I did it myself. The unit lets you program each every day of the week independent of all the others. a "program" is a set of four time/temp pairings. These pairs are labeled: "wake/leave/return/sleep" if you want the same temp all day long then simply have the target temp the same value. example: wake 6:15am 70deg leave 9am 70deg return 5pm 70deg sleep 10:45pm 62deg
Answered by: OracleDba
Date published: 2018-03-01

What is the lowest temperature setting on this thermostat, for vacation use?

Asked by: Susan
Thank you for the inquiry! The lowest you can set the temperature in heating is 40 degrees and in cooling its 50 degrees.
Answered by: Honeywell Support
Date published: 2017-02-23
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Customer Reviews

7-Day Programmable Thermostat with Backlight is rated 3.9 out of 5 by 50.
Rated 5 out of 5 by from One of the best values for a 7 day programmable thermostat This 7 day thermostat will easily save you on energy bills if you program it and use it. The 7 day program (4 sittings / day ...wake, leave, return, sleep) takes a little longer to run through vs a 5-2 or 5-1-1 program, but is provides a lot more flexibility especially for office or businesses. I have installed two of these in rental properties and the tenants love the easy option of lower the heat at night or when the leave to save on heating bills. It's easy to install (requires mini flat head screwdriver + 2 AAA batteries). And the limited numbers of buttons makes it easy to teach a renter how to use...actually, it's pretty straightforward to program. One review commented that it is difficult to see 'comfort' vs 'actual' temp. This actually isn't difficult at all. On this thermostat, the 'actual' (aka ambient) temp is displayed. If you want to see the 'comfort' temperature (aka the set temperature) simply hit the up or down arrow one time and the set temperature will be displayed for 5 seconds.
Date published: 2014-02-04
Rated 5 out of 5 by from The thermostat was easy to install.... The thermostat was easy to install.
Date published: 2019-04-18
Rated 2 out of 5 by from Good buy for the price. The programming is tedious, every... Good buy for the price. The programming is tedious, every day must be set in order, with no way to jump to, say, Thursday and just change that. With 8 parameters per day that's 24 button presses before you get to Thursday. But doable. However, it suffers from a glaring design flaw. The thermometer does not display the 'set' temperature, causing people to increase the temp and hit the 'Hold' button, defeating the whole idea of a programmable thermostat.
Date published: 2019-02-19
Rated 5 out of 5 by from Set and Forget I actually purchased this unit on accident, grabbed wrong product. By the time I noticed didn't feel like going back so installed it. Installation was fast. Setting up took a little while, but in the long term will pay for itself compared to old mechenical one that I always forgot to turn down. It has a clock, actual temp, set temp on face and lights up when in use. It also has a hold button that overrides set temp which is nice. Glad I grabbed wrong one.
Date published: 2013-01-09
Rated 5 out of 5 by from Honeywell 7-day Thermostat is Perfect I should have bought this 7 years ago when I bought my home. Super easy to install and program. Do not hesitate to buy this 'stat, it's an excellent value. My electric bill is lower already and I suspect it will shine in the winter when my furnace really sucks the juice. Purchased for a central air system not a heat pump but will work on either.
Date published: 2013-07-16
Rated 2 out of 5 by from Not a 7-day thermostat The packaging says this is a 7-day thermostat, but it is not. it is a 5+1+1. That means you can control M-F as a group, but not individually.
Date published: 2013-06-23
Rated 5 out of 5 by from Very nice, no frills 7-day programmable Thermostat I bought this to replace an old mercury thermostat. The installation was very easy and straightforward, no C-wire required, runs on batteries. Each day has multiple modes, so mine is setup to warm the house as I wake up in the morning, let it be cool during the day, and warm up in the evening before shutting off at bedtime. I've had no issues with the thermostat and it is very well-built. If you are looking for a quality, programmable, no frills thermostat then this is the one for you.
Date published: 2014-12-11
Rated 4 out of 5 by from I bought six of these t’stats to control the baseboard hot water heat zones in our church, which ... I bought six of these t’stats to control the baseboard hot water heat zones in our church, which is similar to a big residence. SUMMARY: The t’stats work great and we’re pleased with them, but getting to that point was a huge hassle. DETAILS: This model supports different temperature setpoints in 4 time periods each day for 7 days a week. It includes a feature called “early start” that anticipates the heat setting for the next time period; this feature is “on” by default. While this feature might work well if you have a mainstream dual-income household that turns the heat down during daytimes and up in mornings and evenings, it behaves very strangely for other situations. For our church, the t’stats completely skipped one period by anticipating the subsequent period by 15 hours and, at the same time, anticipated the setpoint for another time period not at all. In both these cases, the setpoint temperature was **below** the setpoint in the preceding period, so that implementing an “early start” on heating made no sense at all. In 3 separate calls, Honeywell Customer Service was unable to explain why this happened or how the “early start” logic works. So my advice is: By all means, get this thermostat but disable the early start logic, which appears to be goofy in the extreme and is incomprehensible to Honeywell Customer Service.
Date published: 2017-01-12
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