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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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    Ideal Sump Clean Out Cover & Gasket (From XT) 175954

    Ideal Sump Clean Out Cover & Gasket

    175954
    The Ideal Sump Clean Out Cover & Gasket (175954) is designed for easy maintenance of Ideal heating systems. Compatible with Ideal Logic & Logic+ Heat Only, System & Combi, I-Mini & Independent, and Logic Code Combi models, this high-quality cover and gasket ensure a secure seal for the sump, preventing leaks and allowing for efficient cleaning and servicing.
    £16.51 incl tax
    CT1 Multisolve Cleaner & Degreaser

    CT1 Multisolve Cleaner & Degreaser

    683041
    CT1 Multisolve Cleaner & Degreaser effectively removes grease, tar, adhesive, and more from surfaces without damaging them. Ideal for preparing surfaces before applying sealants or adhesives, ensuring optimal bonding and longevity.
    £15.33 incl tax
    TPLSTRVSA

    Kartell K-Therm Copa Style Angled 15mm Thermostatic Radiator Valve & Lockshield Pack

    TPLS-TRVSA
    The Kartell Style Angled TRV & Lockshield Twin Pack (TPLSTRVSA) offers precise temperature control and durable performance for any radiator installation. Designed with a modern chrome finish, this thermostatic valve and lockshield set ensures efficient heat regulation, helping reduce energy use while enhancing system reliability. Ideal for both new installations and upgrades, it delivers long-lasting quality and a clean, stylish look for contemporary heating systems.
    £10.78 incl tax
    TGDOF843 Plastic‑Coated Terminal Guard

    TGDOF843 Plastic‑Coated Terminal Guard

    HCTGBOP
    The Tower TGDOF843 is a robust 8″ × 4″ × 3″ overflow terminal guard with a brown, plastic‑coated steel mesh design that resists corrosion and offers long-term protection. It’s specifically made for condensing boilers to safely shield low-level discharge points, in line with Building Regulations Document G3.
    £18.60 incl tax
    Picture of End Feed  22mm x 1" Straight Cylinder Union

    End Feed 22mm x 1" Straight Cylinder Union

    EFSCU-22F
    22mm x 1" End Feed copper straight Cylinder Union.
    Suitable for use in domestic hot and cold water systems.
    £6.23 incl tax
    EPH Cylinder Thermostat

    EPH Cylinder Thermostat

    WRP
    The EPH Controls WRP is an external pipe and cylinder thermostat designed for precise temperature control in domestic and commercial heating systems. Rated at 16(4)A 230Vac, it ensures reliable operation and efficient energy management.
    £14.85 incl tax
    OIL 3/8" ALUMINIUM OIL FILTER

    3/8" Metal Oil Filter

    HCOF-C
    The Navigator 3/8" Aluminium Oil Filter is a durable and reliable solution designed for use in oil-fired boiler systems. Built from high-quality aluminium, it ensures efficient filtration, reducing system wear and maintaining optimal performance.
    £10.84 incl tax
    hotun® White 100C 15mm x 22mm Dry Trap Tundish HW100C

    Hotun 15/22mm Dry Trap Tundish 1/2" BSP Inlet

    HW100C
    The hotun® White 100C 15mm x 22mm Dry Trap Tundish (HW100C) is the perfect solution for safely and compliantly discharging Temperature & Pressure Relief Valve (T&PRV) waste from unvented hot water heaters and boilers. Designed with efficiency in mind, this innovative dry trap tundish prevents foul odours from escaping back into the property while ensuring a visible discharge in case of a fault.

    With a compact and sleek white design, the hotun® White 100C is easy to install and suitable for both domestic and commercial applications. The device operates without the need for a water seal, eliminating the risk of drying out and ensuring long-term reliability.
    £16.92 incl tax
    Kartell K-Therm Copa Style Angled Thermostatic Radiator Valve 15mm/10mm

    Kartell K-Therm Copa Style Angled Thermostatic Radiator Valve 15mm/10mm

    TRVSA
    The Kartell Style Angled TRV (TRVSA) delivers contemporary styling and reliable performance in one compact package. Crafted from solid brass with a white and chrome finish, this angled thermostatic radiator valve is ideal for modern homes and designer radiators. Supplied with a 5-year guarantee and designed for quick installation, it offers precise temperature control, enhanced energy efficiency and a clean, polished look for your heating system.
    £12.22 incl tax
    Wavin OsmaSoil Weathering Collar 110mm Black 4S300B

    Wavin OsmaSoil Weathering Collar 110mm Black 4S300B

    4S300B
    The Wavin OsmaSoil 4S300B Weathering Collar 110mm in black is a premium PVC accessory designed to protect soil and waste pipes at roof and wall penetrations. Its robust construction provides a secure, weather-resistant seal that prevents leaks and enhances the durability of your plumbing system. Ideal for domestic and commercial applications, this weathering collar is easy to install and ensures long-lasting performance.
    £10.21 incl tax
    Wavin OsmaSoil Weathering Collar 110mm Grey 4S300G

    Wavin OsmaSoil Weathering Collar 110mm Grey 4S300G

    4S300G
    The Wavin OsmaSoil 4S300G Weathering Collar 110mm in Grey is a high-quality PVC-U accessory designed to seal and protect soil pipe joints against water ingress. Ideal for domestic and commercial drainage systems, this collar provides durable, weather-resistant performance while ensuring long-lasting protection for vertical soil pipes. Easy to fit and maintain, it helps create a secure, leak-proof plumbing system.
    £10.21 incl tax
    Picture of Magnacleanse MC1 Protector 500ml

    Magnacleanse MC1 Protector 500ml

    MC1P
    Formulated to prevent wear and tear and the resulting debris, MC1+ stops magnetite and other deposits forming. As it does this, it protects the central heating, keeping the boiler working efficiently and helping to ensure the system lasts for longer.
    £13.93 incl tax
    Terminal Guard 11" × 9" Plastic Coated – CGDK6BR

    Terminal Guard 11" × 9" Plastic Coated – CGDK6BR

    HCTGROP-119
    The CGDK6BR Terminal Guard (11" diameter × 9") is a robust, plastic-coated steel guard designed to protect low-level boiler discharge points. Its durable construction resists corrosion and ensures long-lasting performance, providing a safe and compliant solution for condensing boilers and other heating systems.
    £22.18 incl tax
    Honeywell Angled Thermostatic Radiator Valve 15mm VT15EG

    Honeywell VT15‑EG 15 mm Angled TRV

    VT15EG
    The Honeywell VT15‑EG 15 mm Angled TRV is a precision thermostatic radiator valve designed to regulate individual radiator output in wet central‑heating systems. Featuring a 15 mm angled body, reversible flow, frost‑setting, and easy‑grip head, this valve delivers enhanced comfort and efficiency from one trusted product.
    £20.12 incl tax
    Vaillant pressure gauge

    Vaillant Pressure Gauge

    180982
    The Vaillant Pressure Gauge (180982) is a vital component for maintaining your boiler’s efficiency, providing a clear visual measurement of system pressure. Compatible with ecoTEC VUW, VU, and VUI condensing boilers, it helps quickly identify leaks through pressure drops, ensuring smooth operation and peace of mind.
    £21.27 incl tax
    Salt Tablets 25Kg Bag

    Salt Tablets 25Kg Bag

    SALT25KG
    Keep your water softener running efficiently with Plumbco's high-quality salt tablets. Our 25kg bag ensures long-lasting performance, reducing scale build-up and extending appliance lifespan.
    *Please note this item is only available for collection, not shipping.
    £18.00 incl tax
    Ariston Room Thermostat (Combi) 3318594

    Ariston Room Thermostat (Combi) 3318594

    3318594
    The Ariston Room Thermostat (Combi) 3318594 is a high-quality, easy-to-use thermostat that is perfect for use with Ariston combination boilers. It features a simple two-wire installation and a clear and concise display. The thermostat can be programmed to set different temperatures at different times of the day and day of the week, helping you to save energy and money on your heating bills.
    £17.99 incl tax
    Kartell K-Therm Refined 15mm Angled Thermostatic Radiator Valve

    Kartell K-Therm Refined 15mm Angled Thermostatic Radiator Valve

    TRVRA
    The Kartell Refined Angled TRV (TRVRA 15mm) delivers reliable and precise temperature control for angled radiator connections. With a sleek, contemporary design and durable construction, this thermostatic radiator valve enhances energy efficiency while providing long-lasting performance. Perfect for modern homes, it combines style and functionality to optimise your heating system.
    £12.15 incl tax
    TRVRAC

    Kartell Refined All Chrome 15mm/10mm Angled Thermostatic Radiator Valve

    TRVRAC
    The Kartell Refined Angled Chrome TRV (TRVRAC 15mm) combines sleek contemporary styling with reliable heating performance. Designed for angled radiator connections, this thermostatic radiator valve ensures precise temperature control, improved energy efficiency, and long-lasting durability. Perfect for modern homes, it provides a polished, professional finish to any heating system.
    £12.15 incl tax
    Lockable ½" Hose Union Bib Cock ¼" Turn Lever HUBLOCK

    Lockable Hose Union Bibcock - 1/4 Turn Lever - 1/2"

    HUBLOCK
    The Rob Pond Lockable ½" Hose Union Bib Cock ¼" Turn Lever (HUBLOCK) is a durable, lockable outdoor tap designed for garden, pond, and irrigation use. Featuring a ¼ turn lever for easy operation and a ½" hose union for secure connections, this robust brass bib cock ensures leak-free performance. The lockable design offers added security, making it perfect for shared or public spaces. Ideal for domestic and commercial outdoor water systems.
    £12.99 incl tax
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