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Boilers & Accessories

142 Items

Airflow QT150T 150mm Quiet Extractor Fan

Airflow QT150T 150mm Quiet Extractor Fan View Product

Quietair QT150HT Eco Start 10W 230V Fan

Quietair QT150HT Eco Start 10W 230V Fan View Product

Hotun HiFlo Dry Trap Tundish Black

Hotun HiFlo Dry Trap Tundish Black View Product

AC 220V Time Delay Relay with 10 Functions

AC 220V Time Delay Relay with 10 Functions View Product

Airflow Eco‑Pull MV150 Ventilator – 150 mm, 28 W, 230 V

Airflow Eco‑Pull MV150 Ventilator – 150 mm, 28 W, 230 V View Product

Adey Magnaclean Atom Filter

Adey Magnaclean Atom Filter View Product

Vaillant 22 mm Boiler Filter Guard Kit – 0020278309

Vaillant 22 mm Boiler Filter Guard Kit – 0020278309 View Product

Baxi HT Lead 102143 BA1200 WM 203

Baxi HT Lead 102143 BA1200 WM 203 View Product

Tri-Pack Grey Vaillant Valve Knobs – 3 Units (SKU: 0020074963)

Tri-Pack Grey Vaillant Valve Knobs – 3 Units (SKU: 0020074963) View Product

Resideo Honeywell Home Thermocouple 900mm Q309A 2788

Resideo Honeywell Home Thermocouple 900mm Q309A 2788 View Product

Straight VCFL Combo Boiler Fill System

Straight VCFL Combo Boiler Fill System View Product

Baxi BA1570 248728 Instant Combi Pressure Differential Assembly

Baxi BA1570 248728 Instant Combi Pressure Differential Assembly View Product

Solo 2 Baxi Thermocouple 0232159

Solo 2 Baxi Thermocouple 0232159 View Product

Solo Baxi WM 20/4 RS Valve

Solo Baxi WM 20/4 RS Valve View Product

Glow Worm Ultracompact 24/30/38 CXI Siphon Connector

Glow Worm Ultracompact 24/30/38 CXI Siphon Connector View Product

Glowworm Ultimate Bottom Case Seal Strip

Glowworm Ultimate Bottom Case Seal Strip View Product

Glow‑Worm S210294 Rear Insulation Combustion Chamber

Glow‑Worm S210294 Rear Insulation Combustion Chamber View Product

F5 Express Fernox 58230 Heating System Flush

F5 Express Fernox 58230 Heating System Flush View Product

AmpTec 9K BoilMaster

AmpTec 9K BoilMaster View Product

Worcester Greenstar heatslave PCB

Worcester Greenstar heatslave PCB View Product

VAILLANT TURBOMAX PLUS VUW 824/828/837 E 10L Square Expansion Vessel – 181057

VAILLANT TURBOMAX PLUS VUW 824/828/837 E 10L Square Expansion Vessel – 181057 View Product

Vaillant (Grundfos) 160928 VP5 Pump

Vaillant (Grundfos) 160928 VP5 Pump View Product

VAILLANT VC GB 182 242 282 Boiler Fan with 1‑Year Warranty

VAILLANT VC GB 182 242 282 Boiler Fan with 1‑Year Warranty View Product

Vaillant ThermoPro 181005

Vaillant ThermoPro 181005 View Product

Worcester Greenstar Combi 25CDI & 30 CDI (10L) Expansion Vessel 87154072960

Worcester Greenstar Combi 25CDI & 30 CDI (10L) Expansion Vessel 87154072960 View Product

Greenstar Worcester 25 CDI Pump Assembly

Greenstar Worcester 25 CDI Pump Assembly View Product

Worcester 24i RSF Boiler DHW Flow Switch – 87161209710

Worcester 24i RSF Boiler DHW Flow Switch – 87161209710 View Product

Worcester Greenstar Highflow 440 Boiler Pressure Gauge (4 Bar)

Worcester Greenstar Highflow 440 Boiler Pressure Gauge (4 Bar) View Product

Heatslave K36P1340 Domestic Hot Water Thermostat – Worcester Bosch

Heatslave K36P1340 Domestic Hot Water Thermostat – Worcester Bosch View Product

Worcester Bosch 24I & 28I Junior Fan Unit 87161056520

Worcester Bosch 24I & 28I Junior Fan Unit 87161056520 View Product

Worcester Bosch Smart Air Vent 87161405040

Worcester Bosch Smart Air Vent 87161405040 View Product

Elm Leblanc Gasket Set – 10 Pieces, 23.9 × 17.2 × 1.5 mm

Elm Leblanc Gasket Set – 10 Pieces, 23.9 × 17.2 × 1.5 mm View Product

Saunier Duval Quick‑Fit Reversing Bypass

Saunier Duval Quick‑Fit Reversing Bypass View Product

Saunier Duval 0020061368 Hose for Expansion Tank

Saunier Duval 0020061368 Hose for Expansion Tank View Product

PascalSwitch 105 Air 60081725-01

PascalSwitch 105 Air 60081725-01 View Product

Ariston Combi A 24‑30 MFFI Main PCB with Display

Ariston Combi A 24‑30 MFFI Main PCB with Display View Product