Products tagged with 'heating system'

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 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 Honeywell Valencia VTL120‑15A‑DP 15 mm Angled TRV & Lockshield Pack combines a precision 15 mm angled thermostatic radiator valve with a matching lockshield, designed for modern two‑pipe central heating systems. With a bidirectional flow body, built‑in radiator balancing insert and frost‑setting capability, it delivers reliable room control and increased energy efficiency in one trade‑ready pack.

The Honeywell Valencia VTL120 15mm Angled TRV & Lockshield Pack offers precise room‑by‑room heating control for modern homes. With its 15 mm angled design it fits seamlessly into existing radiator installations, incorporates a liquid sensor for stability, an energy‑saving setting to reduce heating bills, and a bi‑directional flow body for flexible installation.

The Honeywell Valencia VHL120‑15A‑DP Manual Valve & Lockshield is a premium 15 mm angled radiator valve set from the Valencia range, combining a manual on/off valve for local room control and a matching lockshield for balancing flow. Designed for UK heating installations, it features a durable brass body, angled orientation for snug radiator connections and includes drain‑off tail for easy maintenance.

Elevate your Intergas boiler installation with the Intergas Vertical Flue Kit 082973. Designed for efficiency and durability, this flue kit ensures proper ventilation and optimal performance for your heating system. With easy installation and high-quality materials, it's the perfect complement to your Intergas boiler setup.

The Vaillant 2-Zone Wiring Centre VR66 is a high-quality wiring centre that is designed to be used with Vaillant boilers and heating controls. It allows you to control two separate heating zones with one boiler. The VR66 is easy to install and use, and it comes with a range of features to make it easy to manage your heating.

The Vaillant Vertical Roof Term Wall Plate Black 0020223472 provides a secure and tidy finish for vertical flue installations. Designed for compatibility with Vaillant boilers, this durable wall plate ensures proper sealing, weather protection, and a professional look on roof or wall-mounted flues. Ideal for both domestic and commercial boiler setups, it helps maintain optimal flue performance.