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    Heating & Hot Water

    Explore Plumbco's Heating & Hot Water category for a comprehensive range of solutions. From top-quality boilers and cylinders to controls, valves, and water treatment products, we have everything you need for efficient and reliable home heating and hot water systems. Discover our selection of flues, accessories, and vessels designed to meet your specific needs.

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    Alpha Vertical Flue Terminal (inc. 1000mm flue) 6.2000520

    Alpha Vertical Flue Terminal (inc. 1000mm flue) 6.2000520

    6.2000520
    The Alpha Heating Innovation Vertical Flue Terminal 6.2000520 is a genuine boiler flue component designed for safe and efficient vertical flue discharge. Suitable for compatible Alpha boilers, it ensures correct ventilation and reliable boiler operation in domestic heating systems.
    £159.74 incl tax
    Kelvin 500 x1200 Towel Warmer

    Kelvin 500 x1200 Towel Warmer

    ALL51120
    The Highlife Kelvin 500 x 1200 Chrome Designer Towel Warmer 51120 delivers powerful bathroom heating with a sleek modern finish. Crafted in polished chrome, this tall heated towel rail efficiently warms towels while enhancing any contemporary bathroom design.
    £300.94 incl tax
    VAILLANT  180932 FLUE ADAPTER 60/100 (Replaced Codes 077095)

    VAILLANT 180932 FLUE ADAPTER 60/100 (Replaced Codes 077095)

    180932
    Genuine Vaillant 180932 Flue Adaptor for 60/100mm concentric flue systems. Designed for straightforward connection and compatibility with selected Vaillant ecoTEC and ecoMAX boilers. Ideal as a replacement boiler flue adaptor.
    £9.82 incl tax
    Vaillant Air Pressure Switch

    Vaillant Air Pressure Switch

    050518
    Genuine Vaillant 050518 air pressure switch for COMBIcompact VCW and THERMOcompact VC fan-assisted boilers. Ensures safe and reliable boiler operation by monitoring airflow and pressure.
    £94.64 incl tax
    GLOWWORM : 0020097214 Description: DIVERTER VALVE 3 WAY

    GLOWWORM : 0020097214 Description: DIVERTER VALVE 3 WAY

    0020097214
    The Glow-worm 0020097214 3-way diverter valve is a genuine replacement boiler spare designed for reliable switching between heating and hot water. Compatible with Energy, MicraCom, Easicom, Ultracom2, Betacom, and other Glow-worm boiler ranges, it ensures efficient system performance and dependable operation.
    £70.19 incl tax
    Vaillant Adaptor Pressure Gauge

    Vaillant Adaptor Pressure Gauge

    0020144608
    Genuine Vaillant 20144608 pressure gauge adapter in black, designed for accurate pressure monitoring on compatible Vaillant boilers. Easy to fit and reliable for precise boiler maintenance.
    £7.38 incl tax
    Vaillant Ecotec Front Cover

    Vaillant Ecotec Front Cover

    180935
    Genuine Vaillant 180935 Covering Complete, a replacement front casing covering for selected Vaillant ecoTEC plus and VUW boilers. Compatible with multiple models including ecoTEC plus 612, 615, 618, 624, 824 and 831 for straightforward replacement and interchangeability. Always check model compatibility before ordering.
    £291.31 incl tax
    Regin Pressure Vessel Checker

    Regin Pressure Vessel Checker

    REGX10
    The REGX10 Pressure Vessel Checker is a precision tool designed for testing and monitoring pressure in boilers, gas vessels, and heating systems. Ideal for heating engineers and gas professionals, it ensures accurate pressure readings, helping maintain safety and compliance during inspections and maintenance tasks. Durable, reliable, and easy to use on site.
    £46.14 incl tax
    Vaillant Ecotec Hinge

    Vaillant 180944 ecoTEC Boiler Replacement Hinge

    180944
    The Vaillant 180944 replacement hinge is a genuine Vaillant spare part designed for compatible ecoTEC boilers. Supplied with a fastening screw, this hinge is used to secure the relevant boiler access panel and support its opening and closing during servicing and maintenance.

    Before ordering, check your boiler's model number against the compatibility information below to ensure this replacement hinge is suitable for your appliance.
    £10.48 incl tax
    BAXI : 5132454 Description: INLET ASSY 12L

    BAXI : 5132454 Description: INLET ASSY 12L

    5132454
    The Baxi 5132454 Hydraulic Inlet Assembly (12 Litre) is a genuine replacement component designed for use with the diverter valve system in a range of Baxi boilers. Compatible with Duo-tec, Duo-tec ErP, Platinum, Platinum ErP, Main Eco Elite, Gold, Heatmax, and Promax models, this part ensures reliable water flow control and efficient system performance. Ideal for boiler servicing, repairs, and maintenance work.
    £148.54 incl tax
    Regin Multimeter With Temp Reading REGXE40

    Regin Multimeter With Temp Reading REGXE40

    REGXE40
    The REGXE40 Low Cost Multimeter offers reliable electrical measurements including voltage, current, resistance, and temperature. Certified EN61010‑1 CATIII 600V, it is ideal for electricians, heating engineers, and maintenance professionals needing a compact, accurate, and cost-effective multimeter for everyday testing and diagnostics.
    £36.53 incl tax
    Vaillant Condensate Kit Square

    Vaillant Condensate Kit Square

    180985
    Genuine Vaillant 180985 Siphonic Condensate Trap, suitable for a wide range of Vaillant ecoTEC plus boilers. Designed to manage boiler condensate and provide reliable drainage. Compatible with numerous ecoTEC plus, VU, VUW and VUI models.
    £27.94 incl tax
    Glowworm Compact Vertical Flue Adapter 60/100 PP 0010031029

    Glowworm Compact Vertical Flue Adapter 60/100 PP 0010031029

    0010031029
    The Glow-worm Compact Boiler Adapter 60/100 PP (0010031029) is a genuine replacement flue adapter designed for compatible Glow-worm compact boilers. Manufactured for a secure fit and reliable performance, it's ideal for servicing, repairs and new boiler installations.
    £30.95 incl tax
    Honeywell R200C-1 Carbon Monoxide (CO) Alarm

    Honeywell Home R200C-1 Carbon Monoxide Alarm

    R200C-1(5)
    The Honeywell Home R200C-1 Carbon Monoxide Alarm is a stand-alone CO alarm designed to detect carbon monoxide, an invisible, odourless and tasteless gas that can be harmful to humans and animals. The alarm features a sealed 10-year lithium battery and a recommended 10-year service life, providing long-term protection without regular battery replacement.

    The slim 95mm x 95mm x 25mm alarm can be mounted on a wall or ceiling and features an audible alarm of at least 85dB at 3 metres. A red alarm LED provides a visual warning for deaf or hearing-impaired users, while the IP44 protection rating provides resistance to water splashes.

    The R200C-1 is battery powered and does not require wireless connectivity, making it a straightforward solution for domestic carbon monoxide detection.
    £32.62 incl tax
    Regin 3 Way Connector

    Regin 3 Way Connector

    REGE103
    The REGE103 3 Way Connector is a durable electrical connector featuring built-in strain relief for secure and reliable wiring connections. Ideal for electricians, heating engineers, and maintenance professionals, it ensures safe and efficient distribution of power across multiple circuits in residential, commercial, or industrial installations.
    £11.81 incl tax
    Surestop 15mm Remote Pushfit Switch SS15RPL

    Surestop 15mm Remote Pushfit Switch SS15RPL

    SS15RPL
    The Surestop Remote Stopcock SS/15/RPL (15mm) with 2 metre push-fit connection provides safe and convenient water isolation at the touch of a button. Ideal for leak prevention and emergency shut-off, it offers a reliable alternative to traditional stopcocks. Perfect for domestic plumbing systems and easy retrofit installations.
    £105.05 incl tax
    Vaillant Spring (Pack of 2) 188742

    Vaillant Spring (Pack of 2) 188742

    188742
    Genuine Vaillant 188742 Spring Pack of 2, supplied as a pair of replacement springs for selected Vaillant boilers. Suitable for various VC, VCW and turbo boiler models, making it a useful genuine Vaillant boiler spare for maintenance and repairs.
    £18.43 incl tax
    15mm Brass Isolating Valve Heavy Pattern

    15mm Brass Isolating Valve Heavy Pattern

    BIFVHP-15
    The 15mm Heavy Pattern Chrome Isolating Valve BFIVHP-15 is designed for reliable control and isolation of water flow in domestic plumbing systems. Featuring a durable chrome finish and robust construction, it is ideal for use on hot and cold water pipework, providing easy shut-off access for maintenance and repairs.
    £5.38 incl tax
    Regin 5 Way Connector

    Regin 5 Way Connector

    REGE105
    The REGE105 5 Way Connector is a reliable electrical connector with built-in strain relief, designed for secure and efficient wiring across multiple circuits. Ideal for electricians, heating engineers, and maintenance professionals, it ensures safe power distribution in residential, commercial, and industrial installations.
    £13.44 incl tax
    Tennyson Round Ladder Radiator (500x730mm) - Chrome

    Tennyson Round Ladder Radiator (500x730mm) - Chrome

    PLU0108538
    Add style and warmth to your bathroom with the Tennyson Round Ladder Radiator in Chrome (500 x 730mm). This sleek heated towel rail features a polished chrome finish and contemporary round bars, providing efficient heating while keeping towels warm and dry. Ideal for modern bathrooms, cloakrooms and en-suites.
    £189.29 incl tax