Description

Smart Radiator Valves – The Genius Hub Wireless Smart Radiator Valve gives you precise, room-by-room heating control. It wirelessly communicates with the Genius Hub to open or close your radiator, allowing heat in only when needed—just like a traditional TRV, but far smarter and fully automated.

Upgrade your heating with smart radiator valves in the UK that replace existing TRV heads (the numbered dial from 1–5 or *). Installation is quick and requires no plumbing, making it ideal for DIY users. Each valve includes adapters to fit most UK radiator systems, so you can be up and running in minutes.

You don’t need to install them on every radiator—just the rooms you want full control over. This flexible approach allows you to reduce energy waste while improving comfort where it matters most. Please note: this product includes the valve head only. To check compatibility with your current setup, click here.

For even smarter control, pair your smart radiator valves UK with a Wireless Room Sensor. This enables advanced features like occupancy detection (Footprint mode), allowing your heating to automatically adjust based on room usage—warming spaces before you arrive and reducing heat when you leave. The system continuously learns your routine to maximise efficiency and comfort.

Technical Information

Requires the Communications Adapter to work with the Genius Hub (PH-HUB-C or PH-HUB-D). Requires  Smart Plug (Dual Band) to boost the signal in larger properties. This product is not compatible with the older model (GE-HUB-B). If you are unsure which Genius Hub you have, see the images on this page.

Supplied with 2 AA batteries, lasts for 2 years. No tools are required to change the batteries, making it a quick and simple task. Battery warnings are provided on the app, and via the screen of the device.

Supplied with “M30 x 1.5mm” and “Danfoss RA” adapters. A 2mm hex (Allen) key is required for installation using the Danfoss RA Adapter.

Links: Specifications & Schematics