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Best selling

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  • Tesy BiLight GCV 8044 20 B11 TSR 2000W Electric Boiler

    Tesy BiLight GCV 8044 20 B11 TSR 2000W Electric Boiler

    (4)
    £194.99 New
    Energy Rating C
  • Sentinel X100 Central Heating Scale Inhibitor - 1L

    Sentinel X100 Central Heating Scale Inhibitor - 1L

    (58)
    £12.49 New
  • Ideal 1m Flue Extension (Pack D) - 203129

    Ideal 1m Flue Extension (Pack D) - 203129

    (12)
    £21.79 New
    Energy Rating A
  • Worcester 87161064420 Return Manifold Sub Assembly

    Worcester 87161064420 Return Manifold Sub Assembly

    (59)
    £13.99 New
    Energy Rating A+++
  • Honeywell V4043H1056 2-Port Motorized Zone Valve 22mm

    Honeywell V4043H1056 2-Port Motorized Zone Valve 22mm

    (7)
    £19.98 New
    £16.13 Used
    A+++EA
  • ×4 Vaillant 303903 1m Flue Extension

    ×4 Vaillant 303903 1m Flue Extension

    (6)
    £18.00 New
    Energy Rating A
  • Magnetic Boiler Filter 22mm Inline for Central Heating Compliance Pack TC-FIL

    Magnetic Boiler Filter 22mm Inline for Central Heating Compliance Pack TC-FIL

    (3)
    £39.95 New
    £21.23 Used
  • Ideal Boilers Fan Kit - 175569

    Ideal Boilers Fan Kit - 175569

    (5)
    £60.00 New
    £47.43 Used
    A+++EA+++

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Top-rated

See all
  • Grant EFBS19 On/Off Double Pole Switch - Neon

    Grant EFBS19 On/Off Double Pole Switch - Neon

    (34)
    94% agree - Would recommend
    £14.39 New
  • Biasi Riva NTC Temperature Sensor Thermistor Thermister BI1001117

    Biasi Riva NTC Temperature Sensor Thermistor Thermister BI1001117

    (31)
    100% agree - Would recommend
    £4.99 New
    A+++EA
  • Worcester 87186643010 Electrode Set

    Worcester 87186643010 Electrode Set

    (29)
    100% agree - Would recommend
    £21.00 New
    A+++GA+++
  • Glow-Worm 0020097214 Diverter 3 Way Valve 0020097214

    Glow-Worm 0020097214 Diverter 3 Way Valve 0020097214

    (28)
    100% agree - Would recommend
    £13.00 New
  • Range TS202 Multi-color Storage Tank Water Heater

    Range TS202 Multi-color Storage Tank Water Heater

    (23)
    100% agree - Would recommend
    £17.97 New
  • Worcester 87186866210 Compact Hinge Assembly

    Worcester 87186866210 Compact Hinge Assembly

    (21)
    100% agree - Would recommend
    £8.99 New
  • 10 X Vaillant 0020029604 Impeller Flow Meter From Aqua Sensor 194829 194819

    10 X Vaillant 0020029604 Impeller Flow Meter From Aqua Sensor 194829 194819

    (19)
    93% agree - Would recommend
    £5.95 New
    A+++EA
  • Vaillant 0020010291 Service Cock - Gold

    Vaillant 0020010291 Service Cock - Gold

    (18)
    100% agree - Would recommend
    £25.00 New

  • New to Refurbished on eBay

    Shop the latest products added.

    Shop nowNew to Refurbished on eBay Shop the latest products added.
  • Baxi Boiler Hydraulic Inlet Valve (12L) + AAV 5132454 5132455 248043

    Baxi Boiler Hydraulic Inlet Valve (12L) + AAV 5132454 5132455 248043

    £51.99
    A+++EA+++
  • Ideal Boiler Fan + Ignition Electrode Repair Kit 172625 173528

    Ideal Boiler Fan + Ignition Electrode Repair Kit 172625 173528

    £50.99
    A+++EA+++
  • Baxi Boiler Hydraulic Inlet Valve (12L) + AAV Service Kit 5132454 5132455 248043

    Baxi Boiler Hydraulic Inlet Valve (12L) + AAV Service Kit 5132454 5132455 248043

    £51.99
    A+++EA+++
  • Baxi Boiler Fan + Flame Sensing Electrode 5132366 720011701 5109925

    Baxi Boiler Fan + Flame Sensing Electrode 5132366 720011701 5109925

    £61.99
    A+++EA+++
  • Baxi Boiler Hydraulic Inlet Valve (12L) + AAV Service Kit 5132454 5132455 248043

    Baxi Boiler Hydraulic Inlet Valve (12L) + AAV Service Kit 5132454 5132455 248043

    £50.34
    A+++EA+++
  • Baxi Boiler Hydraulic Inlet Valve (12L) + AAV 5132454 5132455 248043

    Baxi Boiler Hydraulic Inlet Valve (12L) + AAV 5132454 5132455 248043

    £50.34
    A+++EA+++
  • Baxi Boiler Hydraulic Inlet Valve (12L) + Automatic Air Vent AAV 5132454 5132455

    Baxi Boiler Hydraulic Inlet Valve (12L) + Automatic Air Vent AAV 5132454 5132455

    £52.99
    A+++EA+++

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195,681 results

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    • Vaillant Standard Horizontal Flue Kit 303933 ( New ) - Image 1 of 2
    • Vaillant Standard Horizontal Flue Kit 303933 ( New ) - Image 2 of 2

    Vaillant Standard Horizontal Flue Kit 303933 ( New )

    Brand new · Vaillant
    £58.49
    Free postage
    F⁣⁣4⁣ ⁣8⁣A⁣ ⁣⁣⁣⁣V⁣⁣⁣⁣⁣⁣⁣H⁣ ⁣Q⁣⁣⁣⁣⁣L⁣⁣ ⁣⁣
    • BAXI COMBI 80E,80 ECO,105E,105HE DIVERTER & WATER VALVE 248061 7224344 GENUINE - Image 1 of 4
    • BAXI COMBI 80E,80 ECO,105E,105HE DIVERTER & WATER VALVE 248061 7224344 GENUINE - Image 2 of 4
    • BAXI COMBI 80E,80 ECO,105E,105HE DIVERTER & WATER VALVE 248061 7224344 GENUINE - Image 3 of 4
    • BAXI COMBI 80E,80 ECO,105E,105HE DIVERTER & WATER VALVE 248061 7224344 GENUINE - Image 4 of 4

    BAXI COMBI 80E,80 ECO,105E,105HE DIVERTER & WATER VALVE 248061 7224344 GENUINE

    New (other) · Baxi
    £64.99
    (£64.99/Unit)
    Free postage
    Est. delivery Thu, Aug 14
    82 sold
    A+++GA+++
    S⁣4⁣p⁣о⁣n⁣s⁣o⁣r⁣J⁣e⁣ ⁣8⁣d⁣H⁣ ⁣⁣⁣⁣E⁣⁣0⁣⁣ ⁣L⁣I⁣ ⁣⁣⁣
    • Trident Central Heating Pump 25/60-130 compatible with Grundfos pump replacement - Image 1 of 4
    • Trident Central Heating Pump 25/60-130 compatible with Grundfos pump replacement - Image 2 of 4
    • Trident Central Heating Pump 25/60-130 compatible with Grundfos pump replacement - Image 3 of 4
    • Trident Central Heating Pump 25/60-130 compatible with Grundfos pump replacement - Image 4 of 4

    Trident Central Heating Pump 25/60-130 compatible with Grundfos pump replacement

    6 YEAR UK warranty.Over 20,000 Sold in UK 24/h UK del
    Brand new
    £39.99
    Free postage
    Est. delivery Thu, Aug 14
    4,038 sold
    A+++DB
    S⁣p⁣o⁣B⁣7⁣ ⁣S⁣1⁣ ⁣n⁣V⁣s⁣A⁣о⁣r⁣e⁣d⁣ ⁣⁣Z⁣⁣K⁣⁣ ⁣⁣⁣⁣⁣
    • Potterton Promax SL 12/15/18/24/30HE Plus PCB 5121025 - Image 1 of 2
    • Potterton Promax SL 12/15/18/24/30HE Plus PCB 5121025 - Image 2 of 2

    Potterton Promax SL 12/15/18/24/30HE Plus PCB 5121025

    New (other) · Potterton
    £47.99
    (£47.99/Unit)
    Free postage
    Est. delivery Thu, Aug 14
    137 sold
    A+++GA+++
    S⁣р⁣o⁣n⁣D⁣s⁣o⁣r⁣e⁣O⁣d⁣ ⁣R⁣P⁣ ⁣L⁣T⁣⁣⁣ ⁣⁣⁣⁣⁣⁣2⁣E⁣⁣
  • Sentinel X100 Central Heating Scale Inhibitor - 1L - Image 1 of 1

    Sentinel X100 Central Heating Scale Inhibitor - 1L

    Brand new · Sentinel
    (58)
    £12.49
    Free postage
    1,295 sold
    Q⁣⁣⁣C⁣⁣ ⁣⁣⁣6⁣⁣⁣8⁣⁣ ⁣⁣⁣⁣F⁣⁣0⁣ ⁣⁣⁣1⁣W⁣⁣ ⁣U⁣
  • Fernox F1 & F3 Twin Pack Central Heating Protector and Cleaner, 500ml, Each - Image 1 of 2

    Fernox F1 & F3 Twin Pack Central Heating Protector and Cleaner, 500ml, Each

    Brand new
    £14.52
    or Best Offer
    Free postage
    55 sold
    A+++EA
    X⁣⁣A⁣⁣ ⁣B⁣⁣G⁣⁣ ⁣D⁣⁣⁣E⁣ ⁣⁣⁣⁣B⁣⁣⁣9⁣ ⁣D⁣I⁣⁣ ⁣⁣
  • ENTITY Boiler Condensate Pump - Image 1 of 2

    New listingENTITY Boiler Condensate Pump

    Brand new
    £52.68
    or Best Offer
    £5.21 P&P
    ⁣B⁣⁣⁣Q⁣⁣⁣⁣ ⁣K⁣⁣⁣⁣F⁣⁣⁣ ⁣I⁣⁣I⁣ ⁣⁣L⁣8⁣ ⁣J⁣⁣⁣
  • 2500W Electric Immersion Water Heater Portable Suspension Hot Fast Boiler NEW - Image 1 of 4

    2500W Electric Immersion Water Heater Portable Suspension Hot Fast Boiler NEW

    Brand new · Unbranded
    £10.79
    Free postage
    1,245 sold
    ⁣J⁣Q⁣ ⁣⁣X⁣Z⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣Z⁣J⁣ ⁣⁣⁣⁣M⁣7⁣⁣ ⁣⁣
  • Magnetic Boiler Filter 22mm Inline for Central Heating inc Iso Valves TC-FILTER - Image 1 of 4

    Magnetic Boiler Filter 22mm Inline for Central Heating inc Iso Valves TC-FILTER

    Brand new · Corgi
    (3)
    £39.95
    Free postage
    Est. delivery Thu, Aug 14
    697 sold
    ⁣⁣⁣⁣⁣G⁣Z⁣⁣ ⁣⁣1⁣⁣⁣⁣⁣⁣⁣2⁣⁣ ⁣U⁣B⁣ ⁣W⁣⁣P⁣ ⁣4⁣
  • Altecnic Eres Potable Expansion Vessel 8, 12, 18, 24 Litre Sealed System Kit - Image 1 of 1

    Altecnic Eres Potable Expansion Vessel 8, 12, 18, 24 Litre Sealed System Kit

    Brand new
    £7.23 to £67.86
    Was: £81.43was - £81.43
    Free postage
    Est. delivery Thu, Aug 14
    0⁣V⁣⁣ ⁣⁣7⁣⁣⁣⁣⁣3⁣⁣⁣⁣ ⁣⁣3⁣⁣⁣⁣⁣B⁣ ⁣1⁣M⁣⁣⁣⁣
  • Potterton (Baxi) Assure 30kw Combi Boiler Including Flue - Cheapest In The UK - Image 1 of 1

    Potterton (Baxi) Assure 30kw Combi Boiler Including Flue - Cheapest In The UK

    Brand new · Baxi
    £850.00
    Free postage
    37 sold
    Energy Rating A
    ⁣X⁣⁣⁣F⁣⁣⁣⁣ ⁣⁣⁣3⁣H⁣ ⁣⁣R⁣G⁣⁣ ⁣⁣B⁣A⁣ ⁣⁣⁣⁣1⁣⁣
  • Central Heating Magnetic System Boiler Filter 22mm Valves Boiler-m8 Defender-2 - Image 1 of 4

    Central Heating Magnetic System Boiler Filter 22mm Valves Boiler-m8 Defender-2

    Brand new · ‎Boiler-m8
    (50)
    £39.97
    (£39.97/Unit)
    Free postage
    Est. delivery Wed, Aug 13
    3,620 sold
    D⁣C⁣⁣ ⁣F⁣⁣E⁣⁣ ⁣⁣9⁣F⁣⁣ ⁣T⁣⁣⁣⁣3⁣ ⁣⁣C⁣J⁣ ⁣⁣P⁣⁣⁣
  • Heating Inhibitor 1L Boiler Central Heating System Protector A100 - Image 1 of 3

    Heating Inhibitor 1L Boiler Central Heating System Protector A100

    Brand new · Trade Chemicals
    £8.95
    (£0.22/L)
    Free postage
    Est. delivery Thu, Aug 14
    4,599 sold
    Energy Rating A+++
    ⁣7⁣9⁣⁣⁣ ⁣C⁣B⁣⁣⁣ ⁣⁣⁣⁣⁣8⁣⁣⁣⁣⁣8⁣⁣ ⁣1⁣H⁣ ⁣⁣Q⁣
  • POTTERTON SUPRIMA 30L 40L 50L 60L 70L 80L 100L PCB 5111603 5107117 - Image 1 of 2

    POTTERTON SUPRIMA 30L 40L 50L 60L 70L 80L 100L PCB 5111603 5107117

    New (other)
    £49.99 to £110.99
    (£49.99/Unit)
    Free postage
    Est. delivery Wed, Aug 13
    A+++GA+++
    S⁣р⁣Q⁣o⁣M⁣n⁣s⁣o⁣ ⁣1⁣N⁣r⁣e⁣d⁣ ⁣⁣⁣T⁣8⁣ ⁣7⁣⁣Y⁣ ⁣⁣2⁣⁣⁣
  • LOW-LOSS HEADER (HYDRAULIC BALANCER) 40kW - 1" (Heat pump power 13kW) - Image 1 of 4

    LOW-LOSS HEADER (HYDRAULIC BALANCER) 40kW - 1" (Heat pump power 13kW)

    Brand new · Elterm
    (4)
    £175.00
    Free postage
    Est. delivery Thu, Aug 14
    1,077 sold
    S⁣S⁣p⁣o⁣n⁣1⁣ ⁣ѕ⁣o⁣V⁣U⁣ ⁣r⁣e⁣5⁣d⁣T⁣⁣ ⁣L⁣⁣B⁣ ⁣6⁣⁣O⁣⁣⁣
  • POTTERTON PERFORMA 24,24ECO 28,30HE MAIN COMBI HYDRAULIC DIVERTER VALVE 248061 - Image 1 of 4

    POTTERTON PERFORMA 24,24ECO 28,30HE MAIN COMBI HYDRAULIC DIVERTER VALVE 248061

    New (other) · Potterton
    £64.99
    (£64.99/Unit)
    Free postage
    Est. delivery Thu, Aug 14
    34 sold
    A+++GA+++
    B⁣3⁣S⁣p⁣ ⁣S⁣o⁣n⁣I⁣ ⁣9⁣ѕ⁣N⁣o⁣ ⁣H⁣8⁣r⁣e⁣ ⁣d⁣Q⁣A⁣⁣ ⁣W⁣⁣⁣
  • 360° Kitchen Electric Heater Instant LED Faucet Home Hot Water Tap Fast Heat New - Image 1 of 4

    360° Kitchen Electric Heater Instant LED Faucet Home Hot Water Tap Fast Heat New

    Brand new · Unbranded
    £14.59
    or Best Offer
    Free postage
    497 sold
    A+++GA+++
    6⁣⁣⁣⁣4⁣⁣ ⁣Z⁣⁣⁣2⁣ ⁣⁣A⁣C⁣ ⁣⁣⁣6⁣⁣H⁣⁣⁣⁣⁣ ⁣⁣6⁣
  • TESY Vertical Electric Hot water Cylinder 30L / 50L / 80L / 100L / 120L / 150L - Image 1 of 3

    TESY Vertical Electric Hot water Cylinder 30L / 50L / 80L / 100L / 120L / 150L

    Brand new · Tesy
    (4)
    £24.99 to £289.99
    Free postage
    Est. delivery Wed, Aug 13
    106 sold
    Energy Rating C
    ⁣⁣O⁣⁣N⁣⁣⁣⁣⁣ ⁣⁣⁣M⁣4⁣⁣⁣⁣⁣ ⁣Y⁣⁣K⁣ ⁣P⁣⁣⁣Q⁣ ⁣
  • Honeywell Home V4043H 1056 - 2 Port Motorised Zone Valve 22mm V4043H1056 (272848 - Image 1 of 4

    Honeywell Home V4043H 1056 - 2 Port Motorised Zone Valve 22mm V4043H1056 (272848

    Brand new · Honeywell
    (7)
    £55.97
    Free postage
    Est. delivery Thu, Aug 14
    1,148 sold
    A+++EA
    8⁣3⁣⁣ ⁣⁣⁣K⁣⁣M⁣⁣ ⁣⁣L⁣5⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣G⁣⁣4⁣⁣⁣
  • Adey Magnaclean Pro Professional 2 22mm Magnetic Filter Sludge Remover - Image 1 of 4

    Adey Magnaclean Pro Professional 2 22mm Magnetic Filter Sludge Remover

    Brand new
    £76.00
    £4.99 P&P
    7 watching
    H⁣7⁣⁣ ⁣⁣1⁣⁣⁣⁣E⁣⁣⁣ ⁣E⁣⁣⁣⁣⁣8⁣⁣ ⁣⁣E⁣⁣A⁣⁣⁣ ⁣
  • Fuel / Oil Filter Replaces Crosland 489 - Image 1 of 1

    Fuel / Oil Filter Replaces Crosland 489

    Brand new
    £5.91
    Free postage
    Est. delivery Thu, Aug 14
    1,624 sold
    9⁣⁣6⁣⁣⁣ ⁣5⁣G⁣⁣ ⁣J⁣⁣R⁣ ⁣⁣⁣O⁣⁣S⁣ ⁣A⁣7⁣⁣ ⁣⁣⁣M⁣⁣
  • Electric Tankless Instant Hot Water Heater 3000W Under Sink Tap Bathroom Kitchen - Image 1 of 4

    Electric Tankless Instant Hot Water Heater 3000W Under Sink Tap Bathroom Kitchen

    Brand new · Unbranded
    £39.99
    or Best Offer
    Free postage
    ⁣⁣⁣7⁣⁣⁣⁣G⁣ ⁣⁣⁣1⁣⁣⁣⁣⁣⁣⁣⁣⁣V⁣⁣ ⁣⁣G⁣7⁣⁣ ⁣
  • IDEAL LOGIC COMBI & PLUS 24 30 35 SYSTEM/HEAT 12 15 18 24 30 GENUINE FAN 175569 - Image 1 of 1

    IDEAL LOGIC COMBI & PLUS 24 30 35 SYSTEM/HEAT 12 15 18 24 30 GENUINE FAN 175569

    Brand new · Ideal
    (5)
    £109.99
    (£109.99/Unit)
    or Best Offer
    Free postage
    Est. delivery Thu, Aug 14
    Only 1 left.
    A+++GA+++
    U⁣Y⁣ ⁣⁣D⁣⁣G⁣⁣ ⁣T⁣L⁣⁣ ⁣⁣N⁣⁣C⁣ ⁣7⁣⁣H⁣⁣⁣⁣ ⁣G⁣⁣⁣
  • Baxi Main Multifit Standard Horizontal Flue 7222019 - Image 1 of 2

    Baxi Main Multifit Standard Horizontal Flue 7222019

    Brand new · Baxi
    (3)
    £67.50
    (£67.50/Unit)
    £9.99 P&P
    104 sold
    W⁣⁣⁣⁣1⁣ ⁣9⁣5⁣⁣⁣ ⁣⁣6⁣J⁣⁣ ⁣⁣⁣⁣⁣2⁣B⁣⁣ ⁣⁣W⁣⁣⁣
  • Motorised Zone Valve Actuator Head 2 PORT 22mm 28mm Replaces Honeywell V4043H TC - Image 1 of 4

    Motorised Zone Valve Actuator Head 2 PORT 22mm 28mm Replaces Honeywell V4043H TC

    Brand new
    £25.95
    Free postage
    Est. delivery Thu, Aug 14
    2,606 sold
    ⁣⁣O⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣K⁣⁣⁣ ⁣⁣X⁣⁣⁣L⁣⁣⁣⁣⁣ ⁣⁣I⁣
  • Immersion Heater Thermostat With Reset TS220 TS225 TS230 Genuine Tesla - Image 1 of 4

    Immersion Heater Thermostat With Reset TS220 TS225 TS230 Genuine Tesla

    Brand new
    £13.90 to £15.95
    Free postage
    71 sold
    ⁣⁣I⁣Y⁣⁣ ⁣⁣⁣⁣8⁣⁣⁣⁣⁣4⁣ ⁣⁣A⁣⁣⁣X⁣⁣⁣⁣ ⁣⁣⁣⁣
  • Fernox Express F1 INHIBITOR 400ml NEW with All 3 Nozzles Heating Protector - Image 1 of 2

    Fernox Express F1 INHIBITOR 400ml NEW with All 3 Nozzles Heating Protector

    Brand new
    £17.90
    Free postage
    117 sold
    ⁣E⁣⁣G⁣⁣⁣⁣ ⁣1⁣L⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣K⁣⁣⁣X⁣ ⁣⁣5⁣
  • 18" Dual Safety Rod Thermostat for Immersion Heaters, TS230P,18 inch -Resettable - Image 1 of 1

    18" Dual Safety Rod Thermostat for Immersion Heaters, TS230P,18 inch -Resettable

    Brand new · Unbranded
    £8.50
    Free postage
    121 sold
    ⁣⁣B⁣E⁣⁣⁣ ⁣⁣⁣⁣Y⁣H⁣ ⁣V⁣A⁣⁣ ⁣⁣8⁣I⁣ ⁣7⁣⁣S⁣ ⁣7⁣⁣⁣
  • 8L-18L Propane Gas Tankless Instant LPG Hot Water Heater Boiler With Shower Kit - Image 1 of 4

    8L-18L Propane Gas Tankless Instant LPG Hot Water Heater Boiler With Shower Kit

    Brand new
    £77.99 to £99.99
    Free postage
    65 sold
    A+++EA+++
    L⁣5⁣ ⁣S⁣p⁣V⁣o⁣n⁣ѕ⁣0⁣ ⁣o⁣1⁣M⁣r⁣ ⁣O⁣I⁣ ⁣E⁣e⁣d⁣⁣D⁣⁣⁣ ⁣⁣
  • VAILLANT ECOTEC PLUS 612, 824, 831 & PRO 24, 28 BOILER PUMP 178983 P/N: 59866550 - Image 1 of 3

    VAILLANT ECOTEC PLUS 612, 824, 831 & PRO 24, 28 BOILER PUMP 178983 P/N: 59866550

    New (other) · Vaillant
    (47)
    £42.49
    (£42.49/Unit)
    Free postage
    Est. delivery Thu, Aug 14
    73 sold
    A+++GA+++
    3⁣I⁣ ⁣0⁣Ѕ⁣1⁣p⁣o⁣n⁣ ⁣s⁣2⁣o⁣1⁣ ⁣r⁣e⁣d⁣Q⁣J⁣ ⁣I⁣⁣⁣⁣⁣2⁣⁣
  • 8L-18L Propane Gas Tankless Instant LPG Hot Water Heater Boiler With Shower Uxoy - Image 1 of 4

    8L-18L Propane Gas Tankless Instant LPG Hot Water Heater Boiler With Shower Uxoy

    Brand new
    £72.19 to £92.69
    Free postage
    A+++EA+++
    Ѕ⁣U⁣p⁣o⁣5⁣n⁣ ⁣s⁣2⁣4⁣ ⁣o⁣r⁣9⁣W⁣e⁣d⁣⁣ ⁣X⁣L⁣⁣ ⁣⁣3⁣E⁣⁣⁣
  • Vaillant Ecotec Plus 824 831 837 & Pro 24 28 PCB 0020132764 ( 1 Year Warranty ) - Image 1 of 2

    Vaillant Ecotec Plus 824 831 837 & Pro 24 28 PCB 0020132764 ( 1 Year Warranty )

    New (other) · Vaillant
    (18)
    £41.99
    (£41.99/Unit)
    Free postage
    Est. delivery Thu, Aug 14
    715 sold
    A+++GA+++
    F⁣S⁣р⁣o⁣B⁣ ⁣n⁣s⁣B⁣o⁣r⁣G⁣ ⁣W⁣2⁣ ⁣M⁣S⁣e⁣d⁣⁣⁣⁣⁣⁣⁣⁣ ⁣
  • VAILLANT ECOTEC PRO 24 28 DIVERTER VALVE 0020020015 - Image 1 of 3

    VAILLANT ECOTEC PRO 24 28 DIVERTER VALVE 0020020015

    Brand new · Unbranded
    £34.00
    Free postage
    Est. delivery Thu, Aug 14
    802 sold
    M⁣⁣⁣⁣I⁣ ⁣⁣X⁣⁣⁣G⁣⁣ ⁣⁣H⁣⁣Z⁣ ⁣T⁣⁣U⁣ ⁣⁣W⁣⁣⁣⁣⁣
  • Reliance - 10 Bar TPR15 Pressure and Temperature Relief Valve 90-95°C - Image 1 of 4

    Reliance - 10 Bar TPR15 Pressure and Temperature Relief Valve 90-95°C

    Brand new · Reliance
    (5)
    £27.83
    Free postage
    Est. delivery Thu, Aug 14
    297 sold
    P⁣⁣L⁣⁣ ⁣⁣⁣F⁣J⁣⁣⁣ ⁣⁣1⁣A⁣ ⁣⁣8⁣J⁣⁣ ⁣1⁣O⁣⁣ ⁣⁣T⁣⁣
  • Worcester Boiler Flow Sensor Turbine Adaptor 87161064330 8716122264 - Image 1 of 1

    Worcester Boiler Flow Sensor Turbine Adaptor 87161064330 8716122264

    Brand new · Worcester
    (47)
    £8.74
    Free postage
    Est. delivery Thu, Aug 14
    861 sold
    A+++EA+++
    ⁣⁣C⁣L⁣⁣ ⁣I⁣O⁣ ⁣F⁣E⁣⁣⁣ ⁣A⁣T⁣ ⁣⁣⁣E⁣N⁣⁣⁣ ⁣D⁣⁣⁣⁣
  • 2 x STELRAD RADIATOR BRACKETS FOR 600MM/60CM HIGH RADIATOR+FREE WEDGES INCLUDED - Image 1 of 4

    2 x STELRAD RADIATOR BRACKETS FOR 600MM/60CM HIGH RADIATOR+FREE WEDGES INCLUDED

    Brand new
    £9.99
    £2.94 P&P
    8⁣H⁣⁣ ⁣⁣⁣⁣⁣O⁣N⁣ ⁣L⁣⁣B⁣⁣⁣ ⁣1⁣P⁣ ⁣⁣2⁣Q⁣ ⁣6⁣⁣ ⁣⁣
  • ADEY MagnaClean Lid Spanner - Pro, Professional, Micro - Older Style - 18 Teeth - Image 1 of 4

    ADEY MagnaClean Lid Spanner - Pro, Professional, Micro - Older Style - 18 Teeth

    Brand new
    £9.99
    Free postage
    58 sold
    J⁣⁣6⁣⁣⁣⁣⁣⁣ ⁣9⁣⁣T⁣ ⁣⁣⁣1⁣Y⁣ ⁣Y⁣⁣⁣Y⁣⁣ ⁣R⁣⁣⁣⁣
  • Vaillant Standard Horizontal Flue Kit Brand New 0020219517 Boiler Ecotec Genuine - Image 1 of 2

    Vaillant Standard Horizontal Flue Kit Brand New 0020219517 Boiler Ecotec Genuine

    Brand new · Vaillant
    £67.50
    £9.99 P&P
    70 sold
    3⁣N⁣⁣ ⁣⁣W⁣B⁣ ⁣R⁣K⁣⁣⁣⁣ ⁣⁣⁣⁣Z⁣2⁣⁣⁣⁣⁣⁣ ⁣N⁣⁣M⁣
  • WORCESTER GREENSTAR 12 15 18 24 25 28 30 i/Ri/Si MAIN HEAT EXCHANGER 87161157410 - Image 1 of 3

    WORCESTER GREENSTAR 12 15 18 24 25 28 30 i/Ri/Si MAIN HEAT EXCHANGER 87161157410

    New (other) · Worcester
    £78.99
    (£78.99/Unit)
    Free postage
    Est. delivery Wed, Aug 13
    65 sold
    A+++GA+++
    S⁣6⁣E⁣p⁣ ⁣X⁣K⁣ ⁣o⁣n⁣ѕ⁣o⁣r⁣C⁣V⁣e⁣ ⁣X⁣A⁣ ⁣9⁣d⁣⁣G⁣⁣⁣⁣ ⁣
  • 8L-18L Propane Gas Tankless Instant LPG Hot Water Heater Boiler With Shower Kit - Image 1 of 4

    8L-18L Propane Gas Tankless Instant LPG Hot Water Heater Boiler With Shower Kit

    Brand new
    £77.99 to £99.99
    Free postage
    143 sold
    A+++EA+++
    S⁣9⁣р⁣U⁣ ⁣P⁣o⁣T⁣ ⁣5⁣n⁣C⁣ ⁣7⁣s⁣o⁣T⁣r⁣e⁣ ⁣d⁣B⁣G⁣ ⁣⁣4⁣⁣⁣
  • Adey Magnaclean Professional / Micro 2 Filter Top O Ring Seal Washer Service Kit - Image 1 of 1

    Adey Magnaclean Professional / Micro 2 Filter Top O Ring Seal Washer Service Kit

    Brand new
    £3.50
    Free postage
    3,690 sold
    Energy Rating A+
    F⁣⁣⁣D⁣⁣ ⁣⁣Q⁣H⁣⁣ ⁣J⁣⁣⁣⁣3⁣ ⁣⁣⁣⁣⁣⁣⁣F⁣⁣H⁣⁣ ⁣
  • Fernox 59288 TF1 Total & Compact Seal and ‘O’ Ring Kit - Image 1 of 1

    Fernox 59288 TF1 Total & Compact Seal and ‘O’ Ring Kit

    Brand new · Unbranded
    £3.29
    Free postage
    3,630 sold
    ⁣N⁣⁣X⁣⁣⁣⁣ ⁣L⁣⁣D⁣ ⁣⁣⁣9⁣4⁣⁣ ⁣⁣7⁣⁣⁣⁣2⁣ ⁣V⁣⁣A⁣
  • Heavy Duty Timer Switch 30A 6500w IP55 water resistant high startup loads - Image 1 of 4

    Heavy Duty Timer Switch 30A 6500w IP55 water resistant high startup loads

    Brand new
    £18.99
    Free postage
    Est. delivery Thu, Aug 14
    166 sold
    ⁣1⁣4⁣⁣ ⁣⁣R⁣⁣6⁣⁣⁣⁣⁣ ⁣⁣S⁣I⁣ ⁣F⁣⁣1⁣⁣ ⁣⁣V⁣Z⁣ ⁣⁣
  • WORCESTER GREENSTAR CDi SYSTEM ELECTRODE KIT 87186643010 WAS 87181070890 - Image 1 of 3

    WORCESTER GREENSTAR CDi SYSTEM ELECTRODE KIT 87186643010 WAS 87181070890

    Brand new · Unbranded
    £24.70
    Free postage
    Est. delivery Thu, Aug 14
    1,401 sold
    Y⁣⁣4⁣⁣ ⁣A⁣D⁣ ⁣Z⁣F⁣⁣⁣⁣ ⁣X⁣⁣⁣I⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣
  • Synchron Motor UNIVERSAL Synchronous Motorised Valve FITS Honeywell & Drayton TC - Image 1 of 2

    Synchron Motor UNIVERSAL Synchronous Motorised Valve FITS Honeywell & Drayton TC

    Brand new
    £10.95
    Free postage
    2,208 sold
    ⁣A⁣0⁣⁣⁣⁣ ⁣⁣⁣V⁣8⁣ ⁣U⁣K⁣ ⁣0⁣4⁣⁣ ⁣C⁣B⁣ ⁣⁣⁣A⁣⁣ ⁣⁣
  • Electric Hand Wash Unit 3kw Instant Hot Water Over Sink Heater - Newlec NLMHW3KW - Image 1 of 4

    Electric Hand Wash Unit 3kw Instant Hot Water Over Sink Heater - Newlec NLMHW3KW

    Brand new · Newlec
    (5)
    £63.99
    (£63.99/Unit)
    Free postage
    Est. delivery Thu, Aug 14
    163 sold
    E⁣⁣⁣⁣⁣0⁣ ⁣H⁣⁣⁣Y⁣ ⁣⁣⁣3⁣1⁣⁣ ⁣4⁣5⁣⁣⁣⁣ ⁣⁣D⁣1⁣⁣
  • Immersion Heater Timer 24 Hour & 7 Day Digital Time Switch 1G Back Box Patress - Image 1 of 4

    Immersion Heater Timer 24 Hour & 7 Day Digital Time Switch 1G Back Box Patress

    Brand new · Lowenergie
    (46)
    £13.99
    (£13.99/Unit)
    Free postage
    Est. delivery Thu, Aug 14
    943 sold
    U⁣⁣J⁣⁣⁣⁣ ⁣9⁣K⁣ ⁣C⁣⁣⁣W⁣ ⁣A⁣⁣C⁣ ⁣Y⁣⁣⁣⁣⁣⁣S⁣ ⁣7⁣
  • GENUINE GRUNDFOS CENTRAL HEATING CIRCULATOR PUMP UPS 15-50 15-60 130 WITH WASHER - Image 1 of 4

    GENUINE GRUNDFOS CENTRAL HEATING CIRCULATOR PUMP UPS 15-50 15-60 130 WITH WASHER

    Pre-owned · Grundfos
    £25.99 to £84.99
    Free postage
    Est. delivery Thu, Aug 14
    82 sold
    ⁣⁣⁣F⁣⁣⁣⁣Z⁣ ⁣⁣⁣⁣6⁣K⁣ ⁣⁣X⁣N⁣ ⁣4⁣T⁣⁣⁣⁣⁣ ⁣⁣K⁣
  • Electric Tankless Instant Hot Water Heater Under Sink Tap Kitchen Bathroom 5500W - Image 1 of 4

    Electric Tankless Instant Hot Water Heater Under Sink Tap Kitchen Bathroom 5500W

    Brand new · Unbranded
    £32.99
    or Best Offer
    Free postage
    26 watching
    Energy Rating A+
    ⁣A⁣⁣B⁣⁣ ⁣⁣⁣⁣D⁣U⁣ ⁣⁣B⁣⁣G⁣⁣ ⁣0⁣⁣⁣⁣7⁣ ⁣⁣⁣⁣W⁣
  • Vaillant 0020132682 ecoTEC PLUS 824 831 837 Diverter Valve Brass NEW - Image 1 of 2

    Vaillant 0020132682 ecoTEC PLUS 824 831 837 Diverter Valve Brass NEW

    Brand new · Vaillant
    (11)
    £60.00
    £4.99 P&P
    47 sold
    J⁣⁣M⁣ ⁣D⁣O⁣⁣ ⁣T⁣⁣⁣0⁣ ⁣⁣⁣C⁣K⁣⁣ ⁣X⁣G⁣ ⁣⁣C⁣⁣⁣ ⁣⁣
  • VAILLANT ECOTEC PRO 24 28 (2012 MODEL) CIRCUIT BOARD PCB 0020108264 - Image 1 of 3

    VAILLANT ECOTEC PRO 24 28 (2012 MODEL) CIRCUIT BOARD PCB 0020108264

    Excellent - Refurbished · Vaillant
    (9)
    £57.00
    Free postage
    Est. delivery Thu, Aug 14
    535 sold
    Refurbished on eBay
    A+++EA+++
    ⁣⁣⁣V⁣Z⁣⁣ ⁣J⁣R⁣⁣⁣⁣⁣⁣ ⁣⁣B⁣3⁣⁣⁣⁣⁣ ⁣9⁣⁣⁣P⁣ ⁣
  • 1.5KW Electric Instant Hot Water Heater Under Sink Small Water Tank Kitchen 10L - Image 1 of 4

    1.5KW Electric Instant Hot Water Heater Under Sink Small Water Tank Kitchen 10L

    Brand new
    (3)
    £61.49
    or Best Offer
    Free postage
    351 sold
    A+++GA
    D⁣F⁣⁣⁣⁣ ⁣⁣H⁣T⁣ ⁣G⁣S⁣⁣ ⁣⁣⁣K⁣D⁣ ⁣E⁣F⁣⁣⁣ ⁣I⁣⁣⁣⁣
  • HONEYWELL HOME 3 PORT GENUINE V4073 MID POSITION VALVE 22MM V4073A1039 - Image 1 of 3

    HONEYWELL HOME 3 PORT GENUINE V4073 MID POSITION VALVE 22MM V4073A1039

    Brand new · Honeywell
    (200)
    £47.48
    or Best Offer
    £3.38 P&P
    2 watching
    A+++EA+++
    ⁣5⁣A⁣⁣ ⁣⁣I⁣⁣G⁣ ⁣V⁣⁣⁣V⁣⁣ ⁣⁣⁣⁣Z⁣Z⁣⁣ ⁣R⁣⁣I⁣ ⁣K⁣
  • 5.5KW ELECTRIC INSTANT WATER HEATER UNDERSINK WATER HEATER SINK BASIN KITCHEN - Image 1 of 4

    5.5KW ELECTRIC INSTANT WATER HEATER UNDERSINK WATER HEATER SINK BASIN KITCHEN

    Brand new
    (3)
    £134.99
    (£134.99/Unit)
    Free postage
    Est. delivery Thu, Aug 14
    83 sold
    ⁣⁣7⁣⁣R⁣ ⁣⁣⁣⁣4⁣⁣⁣I⁣ ⁣⁣⁣F⁣Q⁣⁣⁣ ⁣P⁣O⁣⁣ ⁣⁣G⁣Y⁣
  • Ideal 203129 Flue Extension Kit 1m 60/100 Pack D - Image 1 of 1

    Ideal 203129 Flue Extension Kit 1m 60/100 Pack D

    Brand new · Ideal
    (12)
    £31.00
    Free postage
    148 sold
    H⁣⁣M⁣⁣⁣⁣⁣ ⁣Y⁣X⁣⁣ ⁣⁣9⁣⁣Y⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣B⁣N⁣
  • Worcester Bosch 60/100 1m flue extension pipe, 7716191083. - Image 1 of 1

    Worcester Bosch 60/100 1m flue extension pipe, 7716191083.

    Brand new · Worcester
    (1)
    £34.30
    Free postage
    61 sold
    ⁣Y⁣⁣⁣⁣⁣⁣T⁣ ⁣H⁣⁣I⁣⁣ ⁣V⁣⁣⁣R⁣⁣ ⁣X⁣⁣K⁣ ⁣⁣⁣⁣⁣
  • Electric Tankless Water Heater 6.5kW–13.5kW Instant Hot Wall-Mounted - Image 1 of 4

    Electric Tankless Water Heater 6.5kW–13.5kW Instant Hot Wall-Mounted

    Brand new
    £75.00 to £170.00
    Free postage
    Est. delivery Thu, Aug 14
    6⁣⁣⁣0⁣ ⁣F⁣⁣⁣⁣I⁣ ⁣L⁣⁣⁣O⁣⁣⁣⁣⁣ ⁣⁣⁣T⁣⁣7⁣ ⁣M⁣M⁣
  • Adey MC1+ Protector Black and Yellow 500 ml - Image 1 of 1

    Adey MC1+ Protector Black and Yellow 500 ml

    Brand new
    £7.84
    Free postage
    A+++GA+++
    ⁣E⁣G⁣⁣⁣ ⁣⁣I⁣⁣⁣⁣U⁣ ⁣⁣7⁣⁣E⁣ ⁣⁣6⁣H⁣⁣ ⁣⁣⁣B⁣⁣B⁣
  • 15L Electric Instant Hot Water Heater Under Sink Small Water Tank Kitchen 1.5KW - Image 1 of 4

    15L Electric Instant Hot Water Heater Under Sink Small Water Tank Kitchen 1.5KW

    Brand new
    £70.99
    or Best Offer
    Free postage
    A+++GA+++
    5⁣5⁣Ѕ⁣p⁣ ⁣J⁣X⁣o⁣n⁣ ⁣U⁣0⁣ ⁣s⁣Q⁣C⁣ ⁣o⁣W⁣E⁣ ⁣J⁣r⁣e⁣d⁣⁣⁣ ⁣
  • WORCESTER GREENSTAR 12i 15i 18i 24i FAN 87161160670 87172044530 8716118443 - Image 1 of 3

    WORCESTER GREENSTAR 12i 15i 18i 24i FAN 87161160670 87172044530 8716118443

    Excellent - Refurbished · Worcester
    £69.60
    Free postage
    Est. delivery Wed, Aug 13
    259 sold
    Refurbished on eBay
    O⁣4⁣ ⁣S⁣p⁣o⁣2⁣A⁣ ⁣X⁣n⁣O⁣s⁣ ⁣о⁣r⁣e⁣d⁣⁣8⁣Z⁣⁣⁣ ⁣T⁣8⁣ ⁣⁣

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