Clever features with Wiser
Inspired by the iconic design of the Drayton TRV4, the Wiser Radiator Thermostat maintains the simplistic style and builds on years of success as a leading TRV manufacturer with a host of additional features that allow room-to-room heating control.
Individual room control
Works with Amazon Alexa & the Google Assistant
See how to make the most of Radiator ThermostatsOur recommendations
Easy upgrader. Energy saver. Wiser.
If you have existing TRVs, your upgrade to Wiser Radiator Thermostats couldn’t be easier.
- Mount on to existing radiator valves
- Simply screws on - ring nut provided
- Battery operated – no wires no fuss
- Adaptors provided
- Add up to 32 per system
Multi-roomer. Signal booster. Wiser.
Larger home? Or thick walls? Boost the RF signal to all Wiser radiator thermostats by adding a smart plug.
Not only will you enjoy all the benefits of multi-room control without the inconvenience of lost signal, but you can control and schedule electrical devices connected to the Wiser plug, in the Wiser Heat app alongside the rest of your smart heating controls.