“Drayton TRV4 Angled Thermostatic Radiator Valve 15mm White Chrome with Lockshield Valve Brass EN215 Certified 705180” has been added to your basket.
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£20.99
The Drayton TRV4 Head Only offers integral sensing, EN215 A-rated efficiency, and a liquid-filled sensor for precise control—perfect for TRV upgrades in 15mm heating systems.
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£36.99 Original price was: £36.99.£29.99Current price is: £29.99.
The Drayton TRV4 Thermostatic Radiator Valve offers Class I energy efficiency, lime-scale resistance, and a 15mm angled design—paired with a lockshield for optimal system balance.
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