Heating & Hot Water

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 28 Combi Boiler 0010021837 is a high-efficiency gas combi boiler designed to provide dependable central heating and instant hot water. Ideal for medium-sized homes, offering reliable performance and energy savings.

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 flue duct extension 1000mm (303903) is designed for ecoTEC and compatible Vaillant boilers. It provides a reliable and secure extension for condensing boiler flue systems, ensuring safe installation and optimal performance.

The Vaillant Horizontal Terminal 60/100 PP Telescopic 0010039333 provides a reliable solution for horizontal flue installations on Vaillant boilers. Designed to ensure safe exhaust of combustion gases, its telescopic design allows flexible installation for a neat and professional finish. Ideal for both domestic and commercial boiler setups, it maintains optimal flue performance.

The Viva 1¼″ Magna Self‑Sealing Waste Valve (product code WTSTC32) is a clever non‑return valve designed to open only during discharge and then automatically close to block foul odours and sewer gases. Ideal for under‑sink, bath or bidet installations, it fits both horizontal and vertical positions for flexible UK plumbing installs.

The Viva 1½″ Magna Self‑Sealing Waste Valve WTSTC40 is a versatile non‑return waste valve with an internal membrane that allows water to discharge and then automatically seals to block foul smells and gases. Ideal for installation under sinks, basins, baths, bidets or urinals, it includes 90° inlet and straight compression adapters and can be fitted vertically or horizontally.

The Wavin OsmaSoil 4S300B Weathering Collar 110mm in black is a premium PVC accessory designed to protect soil and waste pipes at roof and wall penetrations. Its robust construction provides a secure, weather-resistant seal that prevents leaks and enhances the durability of your plumbing system. Ideal for domestic and commercial applications, this weathering collar is easy to install and ensures long-lasting performance.

The Wavin OsmaSoil 4S300G Weathering Collar 110mm in Grey is a high-quality PVC-U accessory designed to seal and protect soil pipe joints against water ingress. Ideal for domestic and commercial drainage systems, this collar provides durable, weather-resistant performance while ensuring long-lasting protection for vertical soil pipes. Easy to fit and maintain, it helps create a secure, leak-proof plumbing system.

The Worcester EasyControl RF Key (part number 7738113610) enables a wireless connection between your Greenstar boiler and the EasyControl smart thermostat. Acting as a compact RF receiver, this key plugs directly into the boiler and allows seamless, secure communication via EMS‑bus — giving you the convenience of a fully wireless, smart heating setup.

Worcester Greenstar 24 Ri HEATING ONLY 7733600311 - ERP+

Upgrade your home's heating with the Worcester Greenstar 4000 15kW System Boiler. This efficient system boiler delivers reliable heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned quality and reliability.

Upgrade your home's heating with the Worcester Greenstar 4000 18kW System Boiler. This efficient system boiler delivers reliable heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned quality and reliability.

Upgrade your home's heating with the Worcester Greenstar 4000 21kW System Boiler. This efficient system boiler delivers reliable heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned quality and reliability.

Upgrade your home's heating with the Worcester Greenstar 4000 24kW System Boiler. This efficient system boiler delivers reliable heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned quality and reliability.

Upgrade your home's heating with the Worcester Greenstar 4000 25kW Combi Boiler. This premium boiler combines robust heating power with advanced technology for optimal energy efficiency and dependable performance, ensuring comfort and convenience.

The Worcester Greenstar Twin Channel Digital Programmer (7733600003) offers simple installation and flexible control of your heating and hot water. With twin channels and a 7-day programmable schedule, it helps save energy while keeping your home comfortable.