15mm Angled ​The ‘Traditional’ TRV is fitted in thousands of homes and is renowned for its performance and reliability. Used by many installers looking for a proven design, it also adds value for t..

Twin Entry TRV1/2" Male Thread to Radiator15mm Compression to pipes...

One of the smallest heads on the market - only 40mm diameterLiquid SensorPolished Chrome BodyDesigned to EN215Energy Efficient..