Details
What is a TRV? TRV stands for Thermostatic Radiator Valve, which sense the air temperature around them and regulate the flow of water through the radiator which they are fitted to. They do not control the boiler, only the radiator they're fitted to. They should be set at a level that gives you the room temperate you want. These settings may have to be different in each room, and you should set the TRVs to suit each room and then leave them to do their job.
This pack includes the 15mm Angled valve body with TRV4 in an all-white finish, a new addition to Drayton's TRV4 line. This white finish gives you more choice when you come to choosing new radiator valves, over the standard all chrome or white/chrome.
The best selling range of thermostatic radiator valves in the UK, with top performance and unbeatable quality. The Drayton TRV4 is the one to beat!
Drayton TRV4 Features...

- Ultra sensitive liquid filled sensor
- Hygienic wipe clean surfaces, no dust traps
- Half/full click stop settings
- Maximum sensor operating temperature is 50 degrees C
- 1 to 5 setting numbers with frost protection at 8 degrees C
- Temperature setting range from 10 to 30 degrees C
- 15mm Fittings
- White Finish
Order your Drayton TRV4 15mm Radiator Valve today from Direct Heating Supplies for our cheapest price guarantees and highly efficient delivery services.