{"product_id":"no-kartell-br-trv301a-design-twin-pack-trv-brushed-brass-angled","title":"OPENBOX - Kartell BR-TRV301A Design Twin Pack TRV Brushed Brass Angled","description":"\u003cbody\u003e\n\n\n\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"font-bold\"\u003eOPEN BOX:\u003c\/span\u003e This product is a fully inspected customer return\u003c\/li\u003e\n\u003cli\u003eHigh quality thermostatic radiator valves in durable brushed brass finish\u003c\/li\u003e\n\u003cli\u003eTwin pack brushed brass radiator valve and lockshield\u003c\/li\u003e\n\u003cli\u003eProvides temperature control of 7 - 32c which can give upto a 30% energy saving over a standard radiator thermostat valve\u003c\/li\u003e\n\u003cli\u003e20mm radiator extension tails included\u003c\/li\u003e\n\u003cli\u003eCan be mounted vertically or horizontally\u003c\/li\u003e\n\u003cli\u003eSuits 15mm pipe size (10mm will require an additional adaptor)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"font-bold\"\u003ePLEASE NOTE:\u003c\/span\u003e\u003cspan\u003e This item is a customer return that has been fully inspected by the Lava team and carries a 30 day Lava guarantee or the manufacturer's original warranty (if applicable) - whichever is longer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp class=\"a-spacing-base\"\u003eThis pack provides both, making installation simple and complete. The thermostatic radiator valve (TRV) automatically adjusts water flow into the radiator depending on room temperature — so when a room warms up, the TRV restricts flow; if it cools down, the valve allows more hot water in. This delivers consistent, comfortable heating without manual adjustments. The Lockshield valve — often ignored, but essential — balances the heating system by regulating return flow. This ensures all radiators, even those far from the boiler, get a proper share of hot water so that every room heats evenly and efficiently. Because this twin pack is compatible with standard 15 mm UK pipework and most radiators and boilers, it’s ideal whether you’re upgrading older manual valves or installing a new radiator.\u003c\/p\u003e\n\n\u003c\/body\u003e","brand":"Kartell","offers":[{"title":"Default Title","offer_id":58124149784960,"sku":"2100052","price":15.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/0629\/4936\/files\/f3243576-18a5-4dfd-ab61-d67ddb6d9eba.jpg?v=1779269754","url":"https:\/\/www.lavastore.co.uk\/products\/no-kartell-br-trv301a-design-twin-pack-trv-brushed-brass-angled","provider":"Lava","version":"1.0","type":"link"}