Cartridges

The diverter valve cartridge is a crucial component in the boiler that controls the water flow. It directs water to taps, showers, or radiators as needed by altering the flow through the diverter valve.

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    Vaillant Ecotec Plus Ecotec Pro 24 28 FAN 193593
    Vaillant Ecotec Plus Ecotec Pro 24 28 FAN 193593
    1 X Original price was: £39.99.Current price is: £30.90. = £25.75 (ex. VAT)
    Ideal ICOS/ISAR/ICOS SYSTEM FAN 170909
    Ideal ICOS/ISAR/ICOS SYSTEM FAN 170909
    1 X Original price was: £39.99.Current price is: £37.99. = £31.66 (ex. VAT)
    Glow-worm PRV 0020014173 Ultracom 2 24CXI 30CXI 35CXI
    Glow-worm PRV 0020014173 Ultracom 2 24CXI 30CXI 35CXI
    1 X £10.83 = £10.83 (ex. VAT)
    Boiler Pump for Vaillant Ecotec Pro 0020136638 59866553
    Boiler Pump for Vaillant Ecotec Pro 0020136638 59866553
    1 X Original price was: £79.99.Current price is: £49.99. = £41.66 (ex. VAT)
    Baxi Ntc Sensor 5114725-NEW
    Baxi Ntc Sensor 5114725-NEW
    1 X Original price was: £10.99.Current price is: £8.99. = £7.49 (ex. VAT)
    176458
    Ideal logic Diverter Valve Motor 176458 59200713-Brand New
    1 X Original price was: £49.99.Current price is: £42.99. = £35.83 (ex. VAT)
    Worcester 87161063560 Greenstar Flow Unit (Left Hand Manifold)
    Worcester 87161063560 Greenstar Flow Unit (Left Hand Manifold) – Refurbished
    2 X Original price was: £34.99.Current price is: £14.99. = £24.98 (ex. VAT)
    Glowworm Ultimate 24 H FAN 0020020734 (41-019-15)
    Glowworm Ultimate 24 H FAN 0020020734 (41-019-15)
    1 X Original price was: £35.99.Current price is: £28.99. = £24.16 (ex. VAT)
    Vaillant Ecotec Plus VPAR-5 Pump 178983 0020005803
    Vaillant Ecotec Plus VPAR-5 Pump 178983 0020005803
    1 X Original price was: £124.99.Current price is: £94.99. = £79.16 (ex. VAT)
    Ideal Isar Condensate Trap 174244
    Ideal Isar Condensate Trap 174244
    1 X Original price was: £17.99.Current price is: £14.99. = £12.49 (ex. VAT)
    Ideal Ignition Electrode 175591
    Ideal Ignition Electrode 175591
    1 X £12.49 = £12.49 (ex. VAT)
    Worcester Bosch Diverter Valve Motor 87161068470 87161068450
    Worcester Bosch Diverter Valve Motor 87161068470 87161068450
    2 X Original price was: £34.99.Current price is: £28.99. = £48.32 (ex. VAT)
    Worcester Pump 15-50 14 3H 8737604215 87160108800
    Worcester Pump 15-50 14 3H 8737604215 87160108800
    1 X Original price was: £54.99.Current price is: £40.98. = £34.15 (ex. VAT)
    Worcester PCB 87161095400 8748300939 87483006500 8748300921
    Worcester PCB 8748300939 87161095400
    1 X Original price was: £44.99.Current price is: £38.99. = £32.49 (ex. VAT)
    Worcester 24CDi-RSF Boiler PCB 87483002190
    Worcester 24CDi-RSF Boiler PCB 87483002190
    1 X Original price was: £44.99.Current price is: £39.99. = £33.33 (ex. VAT)
    Ideal Isar Diverter Valve Cartridge 174200 NEW
    Ideal Isar Diverter Valve Cartridge 174200 NEW
    1 X Original price was: £54.99.Current price is: £34.89. = £29.08 (ex. VAT)
    Expansion vessel for Baxi (8L) 5114691
    Expansion vessel for Baxi (8L) 5114691
    1 X £33.33 = £33.33 (ex. VAT)
    Vaillant Ecotec Pro Main Heat Exchanger 0020135131 0020018182
    Vaillant Ecotec Pro Main Heat Exchanger 0020135131 0020018182
    1 X Original price was: £84.99.Current price is: £58.79. = £48.99 (ex. VAT)
    Boiler Fan 1.017998 for Alpha
    Alpha CB24CB24X CB28 CB28X Fan 1.017998 1.017264
    1 X Original price was: £69.99.Current price is: £59.99. = £49.99 (ex. VAT)
    Worcester Pressure Relief Valve PRV 87161064310-Brand New
    Worcester Pressure Relief Valve PRV 87161064310 -New
    1 X Original price was: £18.99.Current price is: £14.99. = £12.49 (ex. VAT)
    Ravenheat Display CIR150101
    Ravenheat DIGITAL Display CIR150101 for CS System Boiler Range
    1 X Original price was: £54.99.Current price is: £39.99. = £33.33 (ex. VAT)
    Vaillant Ecotec Plus high-efficiency pump 0010030632
    Vaillant Ecotec Plus high-efficiency pump 0010030632
    1 X Original price was: £149.99.Current price is: £129.99. = £108.33 (ex. VAT)
    Baxi Combi 80E PCB 5112380 248074
    Baxi Combi 80E PCB 5112380 248074
    1 X Original price was: £54.99.Current price is: £49.99. = £41.66 (ex. VAT)
    Vaillant 0020136638 Pump 59866553
    Vaillant 0020136638 Pump 59866553
    1 X Original price was: £69.99.Current price is: £54.99. = £45.83 (ex. VAT)
    Potterton Combi 25 30Plate Heat Exchanger 7683965 (12Plates)
    Potterton Combi 25 30 Heat Exchanger 7683965 (12Plates)
    1 X Original price was: £50.00.Current price is: £34.89. = £29.08 (ex. VAT)
    Worcester 2000 25kW & 30kW Heat Exchanger Replacement Part
    Worcester 87186446250 Heat Exchanger C-PHE 16 Plates
    1 X Original price was: £60.00.Current price is: £54.99. = £45.83 (ex. VAT)
    Main Combi Boiler Fan 5121447 5114684
    Main 5114684 (Now 5121447) Boiler Fan
    1 X Original price was: £49.99.Current price is: £34.69. = £28.91 (ex. VAT)
    Expansion Vessel 1.023560 for Alpha
    Alpha Expansion Vessel 8 Litre 1.023560 Was 1.015394
    1 X Original price was: £49.99.Current price is: £39.99. = £33.33 (ex. VAT)
    Central Heating Diaphragm Repair Kit for Potterton 5111138
    Central Heating Diaphragm Repair Kit for Potterton 5111138
    1 X Original price was: £14.99.Current price is: £9.99. = £8.33 (ex. VAT)
    Subtotal £1,003.30 (ex. VAT)
    Shipping, taxes, and discounts calculated at checkout.
    View CartContinue ShoppingCheckout£1,203.89
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