Flues & Accessories

The Altecnic Pressure Gauge 63mm Ø Dial 557410 features a 0–10 bar range with a ¼″ back connection. Designed for accurate pressure monitoring in boilers and central heating systems, it delivers reliable performance for heating installations.

The Bristan Flow Straightener (ECO SHW 08) is a genuine Bristan spare part designed to help optimise water flow and maintain efficient performance. Ideal for shower and bathroom tap repairs, it’s a reliable replacement component for UK plumbing installations.

The Bristan 10 Litres Per Minute Shower Outlet Flow Limiter (ECO SHW 10) is a genuine water-saving spare part designed to control shower flow rates. Ideal for improving efficiency and supporting eco-friendly bathroom installations across the UK.

The Bristan 2 Litres Per Minute Basin Tap Flow Limiter (ECO TAP2) is a genuine water-saving spare designed to reduce tap flow rates and improve efficiency. Ideal for bathroom installations, it supports eco-friendly plumbing solutions across the UK.

The Bristan Flow Straightener (ECO TAP4) is a genuine spare part designed to help regulate and improve water flow from basin and kitchen taps. Ideal for repairs and maintenance, it supports efficient performance in modern UK plumbing systems.

The Bristan Flow Straightener (ECO TAP5) is a genuine Bristan spare designed to help regulate and optimise water flow from taps. Ideal for bathroom and kitchen tap maintenance, it supports efficient performance in modern UK homes.

The Bristan Flow Straightener (ECO TAP6) is a genuine spare part designed to regulate and improve water flow from taps. Ideal for bathroom and kitchen tap maintenance, it supports efficient performance and reliable operation in UK plumbing systems.

Ensure a secure, leak-free seal on your immersion heater with the 2¼″ Red Fibre Immersion Heater Washer ACWSIH. Made from durable red fibre, this immersion heater washer is ideal for replacing worn washers in boilers and water heaters, helping maintain efficient heating performance.

The Robocal 15mm Automatic Air Vent with vertical discharge (compression connection) is designed to continuously remove trapped air from central heating and sealed systems without manual bleeding. WRAS‑approved and ideal for boilers, radiators and hot water circuits, it helps reduce noise, improve system performance and maintain efficient heat distribution.

The Vaillant 20020008 Fan is a genuine replacement combustion fan for Vaillant ThermoCompact VU and TurboMax VUW fan‑assisted boilers. Designed to deliver reliable airflow for correct fuel combustion and safe exhaust extraction, this genuine boiler spare helps maintain system efficiency and performance in central heating and hot water systems.

The Vaillant 193593 Fan is a genuine replacement fan for ecoTEC VU, ecoTEC VUW and ecoTEC VUI condensing boilers. Engineered for reliable airflow and optimal combustion efficiency, this Vaillant branded spare ensures your central heating system runs smoothly and safely — ideal for maintenance, repair and boiler servicing in domestic UK heating installations.

The Vaillant 160949 Pump is a genuine replacement circulation pump designed for use in ecoMAX VU and ecoMAX VUW condensing boilers. It efficiently moves heated water around the central heating and domestic hot water system, helping maintain reliable performance and system balance for UK boiler servicing and repairs.

The Vaillant 0020146732 Gas Section with Venturi is a genuine replacement part for ecoTEC VUW condensing boilers. Designed to regulate gas flow and optimise combustion performance, this Vaillant‑branded component ensures efficient operation and reliability in UK central heating and hot water systems.

The Vaillant 049345 Burner is a genuine replacement burner compatible with ecoMAX VU, ecoMAX VUW, ecoTEC VU and ecoTEC VUW condensing boilers. Engineered to deliver precise fuel combustion and reliable performance, this Vaillant‑branded spare supports efficient central heating and hot water operation in UK domestic heating systems.

The Vaillant Gas Section Assembly 20035222 is a genuine boiler replacement component designed to control gas regulation and flow in compatible Vaillant condensing boilers. Ideal for maintenance and repair of central heating systems, this authentic spare supports safe combustion performance and long‑lasting reliability for UK heating installations.

The Vaillant 053561 Gas Section is a genuine replacement gas valve suitable for THERMOcompact VU, TURBOmax VUW, and aquaPLUS VUI fan-assisted boilers. Designed to ensure precise gas flow and safe combustion, this Vaillant spare supports efficient performance and reliable operation of UK central heating and hot water systems.

The Vaillant 0010028086 Printed Circuit Board (PCB) is a genuine replacement part for ecoTEC VU, ecoTEC VUW, ecoTEC VUI condensing boilers and select Guernsey/Jersey models. This essential Vaillant spare ensures reliable electronic control, optimising boiler performance and efficiency for UK central heating and hot water systems.

The Vaillant 0020132764 Printed Circuit Board (PCB) is a genuine replacement for ecoTEC VU, ecoTEC VUW, and ecoTEC VUI condensing boilers. This essential Vaillant spare ensures reliable electronic control, optimising boiler performance, efficiency, and safe operation in UK central heating and hot water systems.

The Vaillant 103429 Negative Temperature Coefficient (NTC) Sensor is a genuine replacement for Vaillant ecoTEC and ecoMAX condensing boilers. This essential sensor monitors water temperature to ensure safe, efficient operation and optimal performance of central heating and hot water systems in UK homes.

Genuine Vaillant 103430 NTC sensor for domestic hot water heat exchangers, compatible with ecoTEC VUW condensing boilers and selected Guernsey/Jersey models. Reliable thermistor for accurate temperature control and efficient boiler performance.