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Honeywell T4 Battery-powered Wired Room thermostat
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Product details
Product information
The T4 wired 7-days thermostat is a minimalistic yet modern design with a backlight for comfortable viewing. It includes features like factory programmed daily, 5+2 heating or 7D schedule, schedule options with 6 independent set points for time and temperature. Holiday schedule feature allows to override regular programmed schedule via adjustable energy saving temperature set point for up to 99 days, making it ideal for when you are away.
- Guarantee - 2 years
- Comes with 2x AA batteries & instruction manual
- Automatic BST/GMT time change
- Programmes - Seven days programmable, 6 time & temperature settings per day and heating boost
- Green star claim - A room thermostat controls the heating in your home. If the room's temperature drops below your chosen temperature, the thermostat will switch on. Once the room has reached the chosen temperature, the thermostat will turn the heating off, preventing overheating and reducing energy consumption. This can help reduce your home's energy consumption.*
Features and benefits
- 7 day, & 5/2 day scheduling with a pre-configured schedule included
- Four or six independent time periods a day (default setting 4)
- On screen text display and function buttons to ensure simplified programming and operation for all users
- Compatible with 24–230v on/off, OpenTherm appliances such as gas boilers Combi boilers and heat pump
- Optimum stop, start & delayed start features that learn how the room is heated
Specifications
| Batteries included | Batteries included |
|---|---|
| Battery name | AA |
| Compatible boiler type | Combi & system boilers |
| Depth (mm) | 151mm |
| Display | Backlit LCD |
| Height (mm) | 56mm |
| Holiday mode | Holiday mode |
| IP rating | IP30 |
| Maximum operating temperature | 40°C |
| Minimum operating temperature | 0°C |
| Model name/number | T4H110A1021 |
| Number of batteries required | 2 |
| Number of control channels | 1 |
| Number of programmable days | 7 |
| Override facility | Override facility |
| Power voltage supply | 230V |
| Pre-set programme type | 6 pre-set programmes |
| Switching capacity | 15A |
| Weight (g) | 30g |
| Width (mm) | 151mm |
| Product code | 5025121381215 |