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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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    Round Thermostatic Chrome Radiator Valves - Angled

    Round Thermostatic Chrome Radiator Valves - Angled

    PLU0103021
    The Round Thermostatic Chrome Angled Radiator Valves provide precise temperature control with a sleek chrome design. Compatible with standard central heating systems, these 15mm connector valves come as a pair and serve as a direct replacement for the discontinued DIRA0108 model. Backed by a 1-year guarantee for peace of mind, they combine style and functionality for modern heating setups.
    £40.71 incl tax
    Vaillant Ball Filter Valve 28mm

    Vaillant Ball Filter Valve 28mm

    0010038133
    Genuine Vaillant 28mm Ball Filter Valve 0010038133 replacement component for compatible Vaillant heating systems. Designed to provide reliable water flow control and filtration, helping protect boiler performance and system efficiency.
    £51.05 incl tax
    10015155

    VCDS Chrome Double Check Valve With Iso 15mm DCBL15

    10015155
    The VCDS Chrome Plated Double Check Valve with Isolation Valve 15mm (DCBL15) provides secure backflow prevention while allowing easy isolation for maintenance and repairs. Ideal for domestic and commercial plumbing systems, this durable chrome-finished valve ensures reliable water protection and efficient operation. Perfect for professionals and DIY users, it delivers long-lasting performance and straightforward installation. Trust Plumbco for quality valves and fast delivery.
    £54.13 incl tax
    Round Thermostatic Chrome Radiator Valves - Straight

    Round Thermostatic Chrome Radiator Valves - Straight

    PLU0103022
    The Round Thermostatic Chrome Straight Radiator Valves offer precise temperature control with a sleek chrome finish. Compatible with standard central heating systems, these 15mm connector valves come as a pair and are a direct replacement for the discontinued DIRA0110 model. Backed by a 1-year guarantee, they provide both style and functionality for modern heating setups.
    £40.71 incl tax
    087N6520H4

    Danfoss 087N6520H4 22mm Zone Control Pack 1 Untimed/HP22x2/TP5000x2/WB

    087N6520H4
    The Danfoss UNTIMED‑HP22(2)‑TP5000(2)‑WB Control Pack (part 087N6520H4) is a comprehensive two-zone heating control solution combining 2 motorised HP22 valves, 2 TP5000 programmable room thermostats and a wiring centre. Although now discontinued, it remains a high-quality option for reliable, untimed zone control in domestic heating systems.
    £185.80 incl tax
    IDEAL : 175526 Description: GAS PACK - LOGIC

    IDEAL : 175526 Description: GAS PACK - LOGIC

    175526
    The Ideal Heating Gas Pack 175526 is a genuine replacement isolation valve gas kit designed for use across multiple boiler ranges including Logic, Logic+, Exclusive, Independent, and Keston systems. Engineered for safe and reliable gas isolation, it ensures secure boiler servicing and maintenance.
    £25.95 incl tax
    Straight Towel Rail 600mm x 1800mm Chrome

    Kartell 600mm x 1800mm (22MM) CP Straight Towel Rail

    STR618C
    The Kartell Straight Towel Rail 600mm x 1800mm Chrome (STR618C) is a tall ladder-style towel rail featuring durable 22mm thick cross-tubes. Finished in polished chrome, it delivers practical towel storage with a sleek, modern look — ideal for contemporary UK bathrooms and renovations.
    £158.25 incl tax
    Kartell Crown Design Radiator 945mm x 675mm - Chrome & White

    Kartell Crown Design Radiator 945mm x 675mm - Chrome & White

    LAS
    The Kartell K-Rad Las Vegas LAS is a traditional 675 x 945mm heated towel rail and column radiator in chrome and white. Featuring a classic three-column design with a chrome towel rail, this stylish bathroom radiator combines period styling with excellent heat output. Supplied with wall fixings; valves sold separately.
    £190.40 incl tax
    0010039348

    Vaillant Black Horizontal Flue Terminal Kit DN 60 PP – 0010039348

    0010039348
    The Vaillant Black Horizontal Flue Terminal Kit DN 60 PP (0010039348) is a genuine Vaillant flue accessory designed for compatible Vaillant boiler flue systems. Finished in black, this terminal kit offers a coordinated appearance for installations where a black flue accessory is required.

    Manufactured from polypropylene, the Vaillant flue terminal is part of the manufacturer's domestic flue and flue accessories range. Its compact design makes it a practical component for compatible boiler flue installations.

    Before purchasing, check your boiler model and existing flue configuration against Vaillant's compatibility guidance to ensure this terminal kit is suitable for your installation.

    Please note: Boiler flue components are safety-critical and must be selected and installed in accordance with the manufacturer's instructions and applicable regulations by a suitably qualified heating professional.
    £42.07 incl tax
    981253

    Vaillant Packing Ring

    981253
    Genuine Vaillant 981253 EPDM Sealing Ring, designed for compatible Vaillant boiler flue systems. The DN80 x 16 sealing ring provides a secure seal for suitable flue connections and is ideal as a replacement Vaillant boiler spare.
    £8.37 incl tax
    087N6314

    Danfoss 22mm S-Plan Pack 087N850040 (6100) FP715SI/HP22x2/ATC/RET230P/WB (REPLACED BY 087n6314)

    087N850040 (REPLACED BY 087N6314)
    The Danfoss FP720‑HP22(2)‑ATC‑RMT‑WB Control Pack (087N6314) is a complete two‑zone heating solution, combining a FP720 two‑channel programmer with dual HP22 motorised valves, an ATC cylinder thermostat and an RMT room thermostat — providing seamless scheduling and zone control for modern central‑heating systems.
    £150.73 incl tax
    215752

    Ideal Logic Combi ESP1 35kW Natural Gas to LPG Conversion Kit 215752

    215752
    The Ideal Heating Logic Combi ESP1 35kW Natural Gas to LPG Conversion Kit (215752) is a genuine manufacturer conversion kit designed for compatible Ideal Logic Combi ESP1 35kW boilers. It enables conversion from natural gas to liquefied petroleum gas (LPG) using the specified components supplied in the kit.

    The kit includes a preset gas valve, burner injector, washers, O-rings and conversion instructions, along with replacement data plate labels identifying the boiler's LPG configuration. The preset gas valve is designed to retain its specified non-adjustable operation.

    This kit is intended for the specific compatible boiler model and should not be assumed suitable for every Ideal Logic boiler. Check the exact boiler model and manufacturer's instructions before ordering.
    £241.12 incl tax
    CTR412W

    Kartell 400 x 1200 (22MM) White Curved Towel Rail

    CTR412W
    The Kartell Curved Towel Rail 400mm x 1200mm White (CTR412W / OFWTR7) delivers reliable heating with a stylish curved profile that suits any modern bathroom. Its durable white finish complements a wide range of interiors while providing ample space for warming and drying towels. A practical, efficient choice for enhancing both comfort and design.
    £66.15 incl tax
    Design Twin Pack TRV, Anthracite, Angled

    Kartell Design Style 15mm TRV Angled & Lockshield - Twin Pack - Anthracite

    AN-TRV301A
    The Kartell Design Twin Pack TRV in stylish anthracite is a premium angled thermostatic radiator valve pair, ideal for modern radiators and heated towel rails. Finished in a sleek modern anthracite gloss with durable brass construction, this 15mm angled TRV and lockshield set gives reliable temperature control and efficient room heating. Designed for pipework through wall or floor, it’s perfect as a heating accessory in UK homes and backed by a 5‑year guarantee.
    £88.20 incl tax
    Kartell Modern Round Angled Radiator Valves 15mm - Anthracite

    Kartell Modern Round Angled Radiator Valves 15mm - Anthracite

    ANTH-ANG
    The Kartell Modern Round Angled Radiator Valves in anthracite are designed for 15mm pipes and offer a sleek, contemporary look for your heating system. With a durable anthracite finish, these valves provide both style and functionality, seamlessly blending into modern interiors. Ideal for controlling radiator flow, they enhance both the efficiency and aesthetics of your space.
    £29.16 incl tax
    Vaillant Service Cock

    Vaillant Service Cock Replacement Part – 0020010291

    0020010291
    The Vaillant Service Cock 0020010291 is a genuine replacement boiler component designed for compatible Vaillant VUW and ecoTEC Plus boiler models. Manufactured from brass, this service cock is used to control water flow during boiler servicing and maintenance.

    Supplied with the required O-rings and screw, this replacement component provides the parts needed for installation in compatible boiler systems.

    Boiler Compatibility

    The Vaillant 0020010291 Service Cock is listed as suitable for the following boiler ranges:

    Vaillant VUW models manufactured between 2005 and 2010

    Vaillant VUW models from 2012 onwards

    Vaillant ecoTEC Plus 824 to 937 models

    Always check your boiler's exact model and appliance identification before ordering to ensure compatibility.
    £47.92 incl tax
    087N6315

    Danfoss 087N6315 22mm Y Plan Pack -FP715SI/HS3/ATC/RET230P/WB (57) - (REPLACES 087N850000)

    087N6315 (REPLACES 087N850000)
    The Danfoss FP720‑HS3‑ATC‑RMT‑WB Control Pack (part 087N6315) delivers a full two‑zone heating control solution in one kit. Featuring a FP720 twin‑channel timer, HS3 motorised 22 mm three‑port valve, ATC cylinder thermostat, RMT room thermostat and wiring centre, this pack simplifies installation and delivers efficient, scheduled heating for modern systems.
    £117.23 incl tax
    Kartell Design Style 15mm TRV Angled & Lockshield - Twin Pack - Black

    Kartell Design Style 15mm TRV Angled & Lockshield - Twin Pack - Black

    BK-TRV301A
    The Kartell Designer Twin TRV + Lockshield Pack in sleek angled black combines modern aesthetics with precise heating control. Perfect for UK radiators, this 15 mm angled TRV and lockshield set delivers reliable temperature management, effortless installation, and a durable finish for contemporary homes.
    £88.20 incl tax
    ANTH-STR

    Kartell Modern Round Straight Radiator Valves 15mm - Anthracite

    ANTH-STR
    Premium anthracite finish 15mm straight radiator valves (pair) from Kartell - precision‑engineered for smooth control and a sleek modern look. Ideal for UK heating systems with standard 15 mm pipework.
    £29.16 incl tax
    Kartell Premium 300 x 800 (25MM) CP Curved Towel Rail

    Kartell Premium 300 x 800 (25MM) CP Curved Towel Rail

    25CTR308C
    The Kartell 25mm Curved Towel Rail (300mm x 800mm) – Chrome blends contemporary design with practical performance for bathrooms, ensuites and cloakrooms. Crafted from high‑quality mild steel with a sleek chrome finish, this vertical heated towel rail delivers reliable warmth and quick towel drying, while supplied fixings make installation straightforward. Pressure tested up to 10 bar with a 5‑year manufacturer guarantee, it’s a durable, stylish bathroom heating solution that enhances both form and function.
    £52.08 incl tax