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Take control of your comfort and energy bills with our intelligent heating system - designed to learn, adapt and save.
• Save up to 30%* on heating costs with smarter scheduling and energy-saving modes.
• Control your heating from anywhere via the Wiser Home app and voice assistants.
• Easy installation on a UK standard wallplate plus simple wireless pairing.
• No subscription fee.

Get to know the Smart Thermostat Kit 3
Specifications
| SKU | WT734R9K0902 |
| Range | Wiser |
| Mobile app name | Wiser Home |
| Device application | Smart connected heating control |
| Product specific application | Two channels of central heating and single channel of hot water |
| Kit composition | |
| Wiser HubR dimensions | 148mm(w), 93mm(h), 31mm(d) |
| Wiser Room Thermostat dimensions | 76mm(w), 76mm(h), 25mm(d) |
| Wiser HubR power supply | 230V a.c. ±10% 50Hz |
| Wiser Room Thermostat power supply | AA |
| Wiser HubR switch rating | 2(1)A 230V a.c. each switch |
| Wiser HubR wiring | Fixed wiring only, to comply with current IET regulations (BS7671) |


FAQs
Will the Wiser Thermostat Kit 1 allow me to control my heating from my smart phone?
Is the Wiser Thermostat Kit 3 suitable for a heating system with a thermostat upstairs and downstairs?
Do I need to pay a subscription to use Wiser?
Do I need a separate hub or gateway device?
Will I still be able to control my heating if I lose WiFi or internet connection?
Add-ons
Build your system further using our add-ons, effortlessly integrating with your smart thermostat kit for enhanced efficiency and comfort.
View all
Save up to 30% energy
At the heart of your more energy efficient home
Wiser has helped families across the country make sense of and feel in control of their energy use, saving up to 30%* on annual heating bills.
Learn more about energy saving with Wiser*Smart thermostat system percentage savings based on BEAMA and Salford university research statistics 2021. Savings are a guideline and will vary based on your home's thermal performance.


















