Honeywell Home RTH221B1039 RTH221B Programmable RTH221B 1
Details
- BrandHoneywell
- Model nameRTH221B
- Product dimensions2.5D x 12.1W x
- Controller typeHand Control
- Special featuresLow Battery
Description
🌟 Elevate Your Comfort Game with Smart Scheduling!
- SMART REMINDERS - Built-in battery change reminders ensure you never miss a beat.
- USER FRIENDLY INTERFACE - Navigate effortlessly with an intuitive digital display and one-touch access.
- DIY INSTALLATION MADE SIMPLE - Install it yourself with ease and keep programming straightforward.
- EFFORTLESS WEEKLY SCHEDULING - Set one program for the entire week with four daily periods.
- PRECISION AT YOUR FINGERTIPS - Enjoy precise temperature control within ±1°F for ultimate comfort.
The HoneywellHome RTH221B1039 RTH221B Programmable Thermostat offers a seamless way to manage your home's temperature with one-week programming, precise control, and an easy-to-read digital display. Designed for simple installation and operation, it features reminders for battery changes and retains settings during power outages, making it a reliable choice for modern living.
Specifications
| Item Dimensions D x W x H | 2.5D x 12.1W x 8.9H centimeters |
| Shape | Rectangular |
| Style | Thermostat |
| Color | White |
| Finish Type | White |
| Material | Plastic |
| Specification Met | energy |
| Control Type | Button Control |
| Control Method | Touch |
| Mounting Type | Wall Mount |
| Backlight | Yes |
| Number of Batteries | 2 AA batteries required. |
| Connectivity Technology | Non-connected |
| Power Source | Battery Powered |
| Voltage | 24 Volts |
| Display Type | LCD |
| Controller Type | Hand Control |
| Special Features | Low Battery Indicator, Clock Display, Low Voltage, Programmable |
| Specific Uses For Product | Air Conditioner, Furnace |
| Temperature Control Type | Heating and Cooling |
Have a Question? See What Others Asked
Reviews
E**C
Cheap and dependable
It was easy to wire in. It's very affordable. It works great. It's a little tedious to program.
T**R
What you see is what you get
It's simple, cheap, easy to install, and gets the job done. There's no backlight, so it can be hard to see if it's dark, and you can't give it separate programming for weekdays versus weekends, but if you just need single stage heating or cooling on a budget, this one works great.
L**N
Ok
Tal como se describe
A**R
Good Quality
I bought this for an RV and actually works really well. The old RV ones are junk and saw this on YouTube as an option. It installed with no issue and works perfectly cycling the heat on and off with no concerns. Maintains the heat at the exact temperature. My only complaint is the the on and off switch at the bottom is really small and very fiddly to use.
J**O
A mi no me ha funcionado
Estoy seguro que el termostato funciona perfectamente, pero yo no lo he conseguido. Además las instrucciones están en español y la programación cierto es que es muy sencilla.Mi aparato es Carrier, consulte las configuraciones tanto en Carrier como en Honeywell, pensando que era compatible con Carrier. He probado todas las combinaciones de cables posibles y no lo he conseguido. Probablemente sea culpa mía, solamente quiero decir a otros compradores que se aseguren de la compatibilidad antes de comprarlo. Muchas gracias.
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