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 10mm Angled Thermostatic Radiator Valve (013G6055) is a bi-directional TRV pack designed to provide reliable temperature control for radiators. The set includes a RAS-C2 liquid sensor and RA-FS 10mm bi-directional angled valve, allowing the valve to be installed on either the flow or return pipe.

The RAS-C2 provides adjustable temperature control from 8°C to 28°C and features a built-in liquid sensor for responsive operation. Its bi-directional valve design provides flexibility when installing or replacing a radiator valve.

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 ecoTEC Plus 424 Open Vent Boiler 0010021223 is a high-efficiency gas boiler designed for reliable central heating performance. Ideal for open vent heating systems, it delivers dependable warmth with advanced Vaillant technology.

The Vaillant ecoTEC Pro 24 Combi Boiler 0010021836 is a compact, energy-efficient gas combi boiler providing reliable central heating and instant hot water. Ideal for small to medium-sized homes with excellent everyday performance.

The Vaillant ecoTEC Pro 30 Combi Boiler 0010016538 is a reliable, energy-efficient gas combi boiler designed for domestic heating and hot water. Ideal for homes requiring dependable performance, compact installation and excellent efficiency.

The Vaillant 0020223472 Vertical Roof Terminal Component is a black flue component designed for vertical roof termination applications within compatible Vaillant concentric flue systems.

Specified for a diameter range of 60–100mm, this component is intended for use with the relevant Vaillant roof terminal arrangement. Check the manufacturer's installation guidance and boiler compatibility information before ordering to ensure it is suitable for your specific flue system.