Drayton TRV4 Straight Valve & Lockshield - Silver - 15mm
The TRV4 Chrome has achieved the highest Class I rating for energy efficiency under the certificat...The TRV4 Chrome has achieved the highest Class I rating for energy efficiency under the certification scheme of the European valve manufacturers association (TELL). The rating is based on how quickly a TRV reacts to changes in room temperature; how effectively it maintains stable room temperature; and how it performs after changes in water temperature and system pressure. Britain's best loved TRV4 range of thermostatic radiator valves, Drayton's TRVs set the standards for design, performance and quality. The range includes Lockshield and Pushfit packs to suit most domestic and commercial heating systems. * Contemporary slim-line design * Ultra sensitive liquid-filled sensor * Easy to clean smooth surfaces * Half/full click stop settings * Frost protection position * Flow rate adjustment * Complete with chrome valve * Non-stick internals * Pre-setting * Double gland seal * Warranty: 18 Months Drayton TRV4 All 15mm Straight with Lockshield in Chrome Brass. The Drayton TRV4 Chrome 15mm Straight TRV & Lockshield Valve Pack is a premium thermostatic radiator valve set designed for precise and stylish heating control. Key features include: 15mm straight compression connection, ideal for vertical radiator inlets and exposed pipework. All-chrome finish, offering a sleek, modern aesthetic for contemporary interiors. Liquid-filled integral sensor, ensuring fast and accurate temperature response. Matching chrome lockshield valve, included for balanced flow and complete installation. Class I energy efficiency rating, certified under EN 215 standards. Reverse flow capability, allowing flexible installation on flow or return pipes. Non-stick internals and double gland seal, enhancing reliability and leak resistance. Range limiting and frost protection, improving safety and comfort. A high-performance and installer-friendly solution for achieving efficient room-by-room temperature control with a polished look.
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