Heating & Hot Water

Upgrade your central heating with the Radiator Valve Angled 10mm Voyager ¾″ Union (BFRVA2‑10V). This angled radiator valve with ¾″ union connection delivers reliable flow control and a secure fit, ideal for efficient radiator installations and plumbing projects. Durable and easy to install for trade or DIY use.

Upgrade your central heating system with the Radiator Valve Angled 15mm Voyager ¾″ Union (BFRVA2‑15V). This angled valve offers reliable flow control and a secure ¾″ union connection, ensuring efficient radiator performance. Durable, easy to install, and ideal for both professional plumbing and DIY heating projects.

The Ideal Halo Combi Wi-Fi 222142 is a smart thermostat designed for Ideal combi boilers, offering effortless wireless heating control through your smartphone or tablet. With energy-saving features and remote access, it helps reduce energy bills while keeping your home comfortable.

Ensure precise control of your heating system with the Radiator Valve Angled 08mm Voyager ¾″ Union (BFRVA2‑08V). Designed for reliable performance and easy installation, this angled valve with ¾″ union provides a secure connection for efficient radiator operation. Ideal for both professional plumbing and DIY projects.

The Advanced Water Shock Arrestor and Mini Expansion Vessel are essential components for protecting your plumbing system from water pressure surges. These compact and efficient devices absorb sudden pressure changes, preventing damage to pipes, fixtures, and appliances. With their durable construction and reliable performance, they ensure the longevity and reliability of your plumbing system. Trust Plumbco Online to provide you with the best prices and high-quality products for all your plumbing needs. Choose the Advanced Water Shock Arrestor and Mini Expansion Vessel for effective pressure surge protection.

Enhance your central heating system with the 15mm Pioneer Radiator Valve Angled with 15mm Nut. Designed for reliable performance and easy installation, this angled radiator valve delivers precise flow control and a secure connection. A robust plumbing essential for modern radiator installations.

Ensure efficient radiator control and safe draining with the 15mm Pioneer Radiator Valve Angled with Drain Off Cock (BFRVA2DOC‑15). Designed for reliable flow and secure installation, this durable angled valve is ideal for professional plumbers and DIY central heating projects.

CalMag 15mm Compression Magnetic Scale Inhibitor, designed to help prevent limescale build-up throughout the home. WRAS approved and supplied with 15mm compression fittings, this maintenance-free scale inhibitor provides whole house protection without chemicals or additives. Suitable for cold water lines, with a 12 bar maximum working pressure and 80°C maximum temperature.

Delivery: Tracked 48 £2.99 (2–3 working days) or Tracked 24 £4.00 (1–2 working days). Free collection from our Wellingborough branch.

The Danfoss HPA2 (087N6579) is a robust 230 V, 2‑port spring‑return actuator with SPST auxiliary switch designed for H‑series motorised shoe valves. It features a manual override lever for filling, fast opening (≤ 35 s) and closing (≤ 20 s), and a voltage‑free SPST contact — ideal for controlling central heating or hot water flow in domestic or commercial systems.

The Danfoss HP28 2‑Port Motorised Valve 28 mm (part 087N6611) is a robust motorised zone valve with external compression connections, shoe‑type valve body and integrated actuator. Designed for domestic heating systems with 28 mm pipework, it offers reliable open/close control, tight shut‑off and compatibility with both copper and iron pipe installations.

The Danfoss HS3B28 28 mm 3‑Port Motorised Valve (part no. 087N6651) is a premium mid‑position motorised valve with a 28 mm external compression connection, dedicated actuator and paddle mechanism. Ideal for two‑zone heating setups or complex system balancing, it supports up to 0.7 bar differential pressure and is engineered for smooth integration and efficient control.

The Danfoss WC4B Wiring Centre (part 087N739900) is a mains-wired junction box tailored for modern heating and hot-water systems. Featuring a spacious 16-way terminal block and pre-cut wiring links, it delivers a clean, simplified wiring layout for efficient installation and service.

The Danfoss TPOne‑B (087N7851) is a battery‑powered digital room thermostat offering flexible heating schedules (7‑day, 5/2‑day or 24‑hour) with intuitive user interface and large back‑lit display, making it ideal for modern home systems seeking energy‑efficient temperature control.

The Danfoss TP5001‑RF (part number 087N7933) is a battery‑powered, RF‑enabled programmable room thermostat designed for flexible installation without complex wiring. With its large back‑lit display, 5/2 day scheduling and wireless control capability, it brings smart, efficient temperature regulation to your heating system.

The Danfoss RAS‑C2 10 mm TRV Pack (Part 013G6055) combines a high‑performance liquid sensor and a reversible, bi‑directional angle valve body—ideal for both flow or return installation. With a selectable flow direction and frost‑protection setting, it offers efficient control and easy integration into modern radiator systems.

The Danfoss HP22 22 mm 2‑Port Motorised Valve (087N660900) is designed for seamless integration into 22 mm copper or iron pipe systems, offering two-port motorised flow control with self-cleaning positive shut-off shoes and a spring-return actuator for dependable valve performance.

The Danfoss RAS-C2 Bi-Directional Angle TRV (013G6050) includes a RAS-C2 sensor and RA-FS 15 mm valve, offering precise radiator temperature control. Its bi-directional design ensures easy installation on flow or return, helping improve energy efficiency and comfort in your home heating system.

The Danfoss RAS‑C2 Radiator Valve Kit (part 013G6005) is a compact, high‑performance radiator valve pack designed for modern two‑pipe domestic heating systems. It includes a built‑in sensor head, a bi‑directional RA‑FS 15 mm angle valve body and matching RLV‑D lockshield valve — ideal for installations where flow direction may vary and easy temperature regulation is required.

The Danfoss TS710 (087N7881) is a high‑quality, single‑channel 230 V digital timeswitch designed for central heating systems. With its intuitive backlit LCD and flexible scheduling (7‑day, 5/2‑day or 24‑hour), you can programme up to three on/off heating periods per day. The TS710 also supports auto, +1 hour boost, on/off override, and holiday mode - helping you optimise comfort and energy use. Its volt‑free relay output makes it ideal for controlling boilers or motorised valves in residential heating setups.

The Danfoss FP720 V2 Two‑Channel Programmer (230 V, part 087N7885) offers flexible dual‑channel scheduling for heating or heating plus hot‑water systems. With a large back‑lit display, intuitive programming for 7‑day, 5/2‑day or 24‑hour modes, and independent control of two outputs, it’s a smart upgrade for energy‑efficient system control.