Tower
Showing 49–60 of 60 results
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£21.95
A complete angled TRV pack in black, the Tower TRV4PACK‑B contains a liquid‑filled thermostatic head, reversible angled valve body and matching lockshield with the fittings to suit 10–15mm radiator pipework. It provides simple, reliable mechanical temperature control (approx. 7°C–28°C) for standard domestic heating systems.
TRV4PACK-B Angled TRV Pack Black
£21.95 View Product
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£21.95
A compact anthracite TRV pack that combines a liquid‑filled thermostatic head on a reversible angled brass valve body with a matching lockshield and the fittings needed for most 15mm/1/2″ domestic radiator connections. It offers simple, stable temperature control (0–5 dial, 7–28°C range) and a frost‑protection setting — a tidy choice when matching dark, contemporary radiators or towel rails.
TRV4PACKAN Angled Anthracite TRV Pack

Central Heating Products, Thermostatic Radiator Valves, TRV & Lockshields, Valves, Motors & Accessories£21.95 View ProductQuick View -
£21.95
A chrome corner thermostatic radiator valve pack from Tower that supplies a liquid‑filled TRV head, reversible angled valve body, matching corner lockshield and 1/2″ BSP tails with 15mm olives. It’s designed for standard domestic 15mm pipework, offers a 0–5 control range (approx. 7–28°C) plus frost protection, and can be fitted on flow or return in horizontal or vertical orientations.
TRV4PACKC Corner Chrome TRV Pack
£21.95 View Product
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£21.95
A black corner thermostatic radiator valve pack that pairs a liquid‑filled TRV head with an angled, reversible valve body and matching corner lockshield. It’s designed for 15mm domestic pipework with 1/2″ BSP tails, offers a control range of about 7°C–28°C with frost protection, and is finished in durable black powder coat for use on contemporary radiators and towel rails.
TRV4PACKC-B Corner Black TRV Pack
£21.95 View Product
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£22.49
A corner-mounted thermostatic radiator valve pack finished in anthracite, combining a liquid-sensor TRV head with a reversible angled valve body and matching lockshield. It’s designed for standard 15 mm domestic pipework (1/2″ BSP tails), offers a temperature range of about 7°C–28°C with frost protection, and includes decorator caps and a 10 mm reducer kit for flexible installation.
TRV4PACKCAN Corner Anthracite TRV Pack
£22.49 View Product
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£21.95
A complete straight TRV and lockshield pack finished in anthracite, designed for standard 15mm pipework with 1/2″ BSP radiator connections. It uses a liquid‑filled thermostatic head with a 0–5 scale (approx. 7°C–28°C), includes tails, olives and decorator caps, and is intended for professional installation on domestic central‑heating systems.
TRV4PACKSTAN Straight Anthracite TRV Pack
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£24.65
A two‑piece radiator valve pack that pairs a TRV2 thermostatic head with an LS1DO lockshield featuring an integrated drain‑off. It’s aimed at conventional pumped central‑heating systems using 10–15 mm pipework and standard 1/2″ BSP tails, and is useful where you want radiator‑level temperature control plus the ability to isolate and drain an individual radiator for maintenance.
TRVPACKDO (with Drain Off)
£24.65 View Product
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£35.95
A practical 22mm two‑port motorised zone valve for domestic heating systems with 220–240V AC operation, a low‑power (6W) synchronous actuator and spring‑return fail‑safe action. It includes a 1m pre‑wired 5‑core cable and an auxiliary (end) switch for boiler/pump interlock, making it well suited to standard fully‑pumped central‑heating zones.
VAL222MV Zone Valve 22mm
£35.95 View Product
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£40.95
A simple 28mm 2‑port motorised zone valve for domestic and light commercial heating systems. It runs from 220–240V AC, draws about 6 W, and includes a 1 m cable, manual override and a 3 A auxiliary end switch for boiler/pump interlock. The VAL228MV is best where you need reliable on/off zoning and easy replacement or servicing.
VAL228MV Zone Valve 28mm
£40.95 View Product
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£44.95
A compact 22 mm 3‑port mid‑position motorised valve for fully pumped domestic heating systems. The VAL322MP uses a low‑power 230/240 V spring‑return actuator with a built‑in switched output to control heating, hot water or both when used with conventional room and cylinder thermostats and a programmer.
It is supplied with a 1 m pre‑wired cable, compression fittings and a manual lever for commissioning; suitable for typical UK homes where pipework and pump head match the valve’s 1 bar differential and 10 bar static ratings.
VAL322MP 3 Port Mid-Position Valve
£44.95 View Product
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£48.95
A three‑port mid‑position motorised valve for fully pumped domestic heating systems. The VAL328MP uses a replaceable synchronous actuator and 28mm compression body to route boiler flow to heating, hot water or both; it runs from 220–240V AC, consumes 6W and includes a 1m five‑core cable and manual override for commissioning.
VAL328MP Mid-Position Valve 28mm
£48.95 View Product
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£30.95
A compact replacement actuator head for Tower two‑port zone valves (VAL222MV 22mm and VAL228MV 28mm). The A2PORT is a synchronous motor, spring‑return unit with a 1 m 5‑core cable and an auxiliary switch (3 A resistive), designed to be fitted without draining the system.
Zone Valve Actuator 22mm/28mm
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