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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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    150W Electric Underfloor Heating Mat - 3m²

    150W Electric Underfloor Heating Mat - 3m²

    PLU0108838
    Warm your floors efficiently with the 150W Electric Underfloor Heating Mat. Designed for larger areas, this 3m² electric underfloor heating solution is ideal for bathrooms, kitchens and tiled spaces, delivering comfortable heat with a slim, easy-to-install design.
    £120.71 incl tax
    8mm Angled R/V and Drain

    8mm Angled R/V and Drain BFRVA2DOC-08

    BFRVADOC-08
    Ensure efficient radiator maintenance with the Radiator Valve Angled 08mm with Drain Off Cock (BFRVA2DOC‑08). This angled valve allows easy flow control and safe draining of your heating system. Durable, reliable, and simple to install — ideal for both professional plumbing and DIY central heating projects.
    £9.23 incl tax
    Altecnic Ecocal 15mm Trv & L/Shield Pack

    Altecnic Ecocal 15mm Trv & L/Shield Pack

    200445LTC (20)
    Upgrade your heating efficiency with the Altecnic Ecocal 15mm TRV & L/Shield Pack. This pack includes a thermostatic radiator valve (TRV) and lockshield valve, offering precise temperature control and energy savings.
    £28.36 incl tax
    Fernox 22mm UB Filter

    Fernox 22mm UB Filter

    BF - 62631
    The Fernox 22mm UB Filter is a high-performance, inline system filter designed to protect your heating system from harmful debris and sludge. With easy installation and maintenance, this durable filter ensures optimal efficiency and extends the lifespan of your boiler and components.
    £179.81 incl tax
    Fernox Electrolytic Compression Scale Reducer 22mm

    Fernox Electrolytic Compression Scale Reducer 22mm

    62552
    The Fernox Electrolytic Scale Reducer 62552 offers whole house limescale protection using electrolytic technology. Designed for 22mm pipework, this maintenance-free, WRAS-approved unit alters hardness salts to prevent scale in boilers, kettles, and showers. Durable nickel-plated brass construction provides up to 10 years of reliable protection in hard water areas.
    £91.75 incl tax
    Glowworm Energy 18kw System Boiler 0010015657/0010035901

    Glowworm Energy 18kw System Boiler 0010015657/0010035901

    101274
    The Glow-worm Energy 18kW System Boiler 10035901 is a high-efficiency gas system boiler designed for reliable central heating performance. Compact and energy efficient, it is ideal for modern homes with an unvented hot water cylinder, providing dependable heating comfort.
    Call for pricing
    Ideal Boilers Ideal Weather Compensation Kit 216119

    Ideal Boilers Ideal Weather Compensation Kit 216119

    216119
    The Ideal Weather Compensation Kit 216119 delivers intelligent outdoor temperature sensing that automatically adjusts your boiler’s flow temperature for smoother, more efficient heating. Compatible with most Ideal Combi, Heat & System models, it ensures optimum performance, energy savings and improved comfort throughout your home.
    £49.36 incl tax
    Ideal Exclusive Stand Off Kit

    Ideal Exclusive/Atlantic Stand Off Kit 207668

    100839
    The Ideal Exclusive Stand Off Kit (207668) provides a secure mounting solution for Ideal Exclusive boilers, ensuring proper clearance and safe installation. Designed for durability and easy fitting, it helps maintain compliance with manufacturer guidelines while supporting efficient boiler operation.
    £80.89 incl tax
    Straight Towel Rail 300mm x 1200mm Chrome

    Kartell 300 x 1200 (22MM) CP Straight Towel Rail

    STR312C
    The Kartell Straight Towel Rail 300mm x 1200mm Chrome (STR312C) is a classic ladder-style towel rail featuring robust 22mm thick cross-tubes. Its polished chrome finish adds a modern touch while providing durable, practical storage for towels in any contemporary bathroom.
    £81.10 incl tax
    Myson Premier HE 530 x 743 Single Convector (21SC29)

    Myson Premier HE 530 x 743 Single Convector (21SC29)

    21SC29
    The Myson Premier He SC 2 21SC29 panel radiator (530 x 743mm, 2173 BTU/h) provides efficient hydronic heating for commercial and industrial applications. Designed for horizontal wall mounting, it delivers reliable heat output and integrates easily with standard central heating systems.
    £346.36 incl tax
    UFHSMARTW

    Polypipe Smart Programmable Thermostat UFHSMARTW

    UFHSMARTW
    The Polypipe UFHSMARTW Smart Programmable Room Thermostat allows precise control of underfloor heating systems. With easy programming and smart features, it enhances comfort and energy efficiency in residential and commercial settings.
    £115.84 incl tax
    Smart WiFi Thermostat - White

    Smart WiFi Thermostat - White

    PLU0108846
    Take control of your heating with the Smart WiFi Thermostat in white. Designed for convenient remote temperature control, this digital thermostat connects to your smart home system and is ideal for electric underfloor heating, helping improve comfort and energy efficiency.
    £99.29 incl tax
    UK Elite Cylinder Indirect Pre Plumb Twin Zone 200Ltr (External Expansion)

    UK Elite Cylinder Indirect Pre Plumb Twin Zone 200Ltr (External Expansion)

    ESPPT0200
    UK Cylinders Elite ESPPT0200 200L Indirect Unvented Cylinder measuring 1389 x 545mm. Manufactured from high-grade Duplex stainless steel, it features 50mm insulation, a highly efficient primary coil and quality unvented components for reliable domestic hot water performance.
    £1,374.96 incl tax
    Vaillant Diverter Valve Actuator

    Vaillant Diverter Valve Actuator

    140429
    Genuine Vaillant 140429 Diverter Valve Actuator for compatible combi boilers. This actuator operates the diverter valve to direct hot water between the central heating and domestic hot water systems, supporting reliable boiler performance.
    £63.28 incl tax
    Worcester Greenstar 1000 30kW Combi Boiler

    Worcester Bosch Greenstar 1000 30Kw Combi 7736902179 - 5 Year Warranty

    7736902179
    Upgrade your home's heating with the Worcester Greenstar 1000 30kW Combi Boiler. This powerful and efficient boiler delivers reliable hot water and heating on demand, featuring advanced technology for maximum energy efficiency and user comfort.
    Call for pricing
    150W Electric Underfloor Heating Mat - 7m²

    150W Electric Underfloor Heating Mat - 7m²

    PLU0108839
    Heat larger areas with ease using the 150W Electric Underfloor Heating Mat. This 7m² electric underfloor heating solution is ideal for spacious bathrooms, kitchens and tiled floors, providing consistent warmth, improved comfort and an efficient alternative to traditional heating methods.
    £214.29 incl tax
    Altecnic Eres 15mm Angled Radiator Valve with Drain Off

    Altecnic Eres 15mm Angled Radiator Valve with Drain Off

    ER-15MMDOVAL (10)
    The Altecnic 15mm Eres Angled Radiator Valve with Drain Off ER-15MMDOVAL is designed for efficient radiator control and system maintenance. Featuring a built-in drain-off function, it’s ideal for central heating installations.
    £17.98 incl tax
    Danfoss TP9000 Prog Room Stat

    Danfoss TP9000 Programmable Room Thermostat with DHW Time Control

    087N789200
    Upgrade your home's heating control with the Danfoss TP9000 Programmable Room Thermostat. Designed for efficiency and comfort, this thermostat offers precise temperature control and customisable scheduling, ensuring your home is always at the perfect temperature when you need it.
    £77.99 incl tax
    CP4- V2 (COMBIPACK4) – OpenTherm® Programmable RF Thermostat

    EPH CP4 CombiPack4 OpenTherm Programmable RF Room Thermostat & Receiver

    COMBIPACK4-OT (V2)
    EPH CP4 CombiPack4 OpenTherm programmable RF room thermostat and receiver for controlling one heating zone. Boiler Plus compliant, with OpenTherm®, Optimum Start, TPI and On/Off control modes. The wireless programmable thermostat offers flexible heating schedules, frost protection and boost functions, with the thermostat and receiver supplied pre-paired for easy installation.

    Delivery: Tracked 48 £2.99 (2–3 working days) or Tracked 24 £4.00 (1–2 working days). Free collection from our Wellingborough branch.
    £79.99 incl tax
    Fernox F7 Biocide

    Fernox F7 Biocide

    BF - 62393
    The Fernox F7 Biocide is a powerful treatment designed to eliminate and prevent bacterial and fungal growth in central heating systems. This easy-to-use biocide ensures a clean and efficient system, enhancing performance and extending the lifespan of your heating components.
    £99.45 incl tax