








🌟 Own your comfort schedule — because your time deserves precision!
The Honeywell Home RTH2300B1038 is a sleek, battery-powered 5-2 day programmable thermostat offering precise ±1°F temperature control. Designed for easy installation and compatibility with a wide range of heating and cooling systems, it features a backlit digital display and smart reminders for battery and filter maintenance. Perfect for professionals seeking customizable comfort that adapts to their busy weekday and relaxed weekend routines.



| ASIN | B00CTSY6G0 |
| Batteries | 2 AA batteries required. |
| Batteries Required? | Yes |
| Batteries included? | No |
| Battery Cell Type | Alkaline |
| Battery life | 1 years |
| Best Sellers Rank | 707,470 in DIY & Tools ( See Top 100 in DIY & Tools ) 746 in Home Programmable Thermostats |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (9,728) |
| Date First Available | 26 Sept. 2013 |
| Display style | LCD |
| Finish | White |
| Included components | Installation Guide, Mounting Hardware, Thermostat |
| Item Package Quantity | 1 |
| Item Weight | 113 g |
| Item model number | RTH2300B1038 |
| Item thickness | 1 Inches |
| Manufacturer | Honeywell Home |
| Material | Plastic |
| Part number | RTH2300B1038 |
| Pattern | Thermostat |
| Plug profile | Wall Mount |
| Power source type | Battery Powered |
| Product Dimensions | 8.89 x 2.54 x 12.07 cm; 113.4 g |
| Shape | Rectangular |
| Size | 2.50 L x 6.38 W x 7.94 H |
| Special Features | 5-2 day programming, precise temperature control |
| Specific uses | Furnace, Heat Pump |
| Style | New |
| Voltage | 240 Volts |
J**C
Please check before you buy.
I found out to my cost that this unit will not switch 240v. This means, if you're trying to make your roomstat more intelligent, this is not the one for you. Thank you Amazon for a stress free return and refund.
A**P
Works very good and easy to set up
R**A
No es el termostato mas bonito ni mas moderno, pero viene de buen tamaño y calidad, funciona prefecto y lo mejor es su precio . Fácil de instalar y de configurar. Excelente relación precio/calidad.
R**K
Unobtrusive appearance, programmable, and easy to install. The enclosed instructions cover every type of AC/Heat unit with clear easy to follow instructions for the electrical connections. You can program different temperatures for different times/days, or you can set it to always maintain one temperature by pressing the "HOLD" button for a few seconds after selecting the desired temperature. It does everything I want, and it was half the price of the least expensive unit at my local Home Depot.
A**A
This is a very basic no thrills thermostat for a great price from a reputable company. My old one just stopped working mid winter and I found this with fast shipping. Whats great is it’s the exact same bracket as my previous model which is just like this but without the light up screen. Even the directions show the old model. With that one I always was using my phone flashlight so this is a nice upgrade. They’re otherwise almost identical. Yes, the screen has the weird marks on it but it doesn’t bother me. I’m just happy to be able to see it in the dark. The schedule is a cool feature. I don’t know if there’s an option to use less times for it though. Might be nice. Would I love mobile features. Yes. But at this price I wouldn’t expect it and at least I was able to avoid any drilling. Was able to install in 30 seconds because of it.
V**N
Excelente opción de termostato, justo lo que requería. Muy bien precio y tiempo de entrega. Lo recomiendo ampliamente.
Trustpilot
1 month ago
5 days ago