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VAILLANT ECOTEC PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 EXPANSION VESSEL 181051 - Picture 1 of 3
VAILLANT ECOTEC PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 EXPANSION VESSEL 181051 - Picture 2 of 3
VAILLANT ECOTEC PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 EXPANSION VESSEL 181051 - Picture 3 of 3

Vaillant 181051 Expansion Vessel

4.85198 product ratings
Heating 247 (9059)
99.4% positive Feedback
Price:
£29.99
Free next day delivery
Estimated by Thu, 8 May
Ships today if you order in the next Ships today if you order in the next 2h 28m
Energy Rating:
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Condition:
New other (see details)
ECOTEC PLUS 612 VU126/3-5, 126/3-5R1 – 41-044-44. ECOTEC PLUS 615 VU156/3-5, 156/3-5R1 – 41-044-45. ECOTEC PLUS 618 VU186/3-5, 186/3-5R1 – 41-044-46. ECOTEC PLUS 624 VU246/3-5, 246/3-5R1 – 41-044-47. ECOTEC PLUS 630 VU 306/3-5,306/3-5R1 – 41-044-48.

About this product

Product Identifiers

BrandVaillant
MPN181051
EAN5060380353795, 3809200403713
eBay Product ID (ePID)13031287673

Product Key Features

TypeExpansion Vessel

Additional Product Features

Custom BundleNo
Featured RefinementsExpansion Vessel

All listings for this product

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VAILLANT ECOTEC EXCLUSIVE VUW EXPANSION VESSEL REPAIR KIT (Kit 2) - 181051
item 1 VAILLANT ECOTEC EXCLUSIVE VUW EXPANSION VESSEL REPAIR KIT (Kit 2) - 181051
£7.78
Free postage
VAILLANT ECOTEC EXCLUSIVE VUW EXPANSION VESSEL REPAIR KIT (Long) 181051
item 2 VAILLANT ECOTEC EXCLUSIVE VUW EXPANSION VESSEL REPAIR KIT (Long) 181051
£7.90
Free postage
VAILLANT ECOTEC PLUS 937 EXPANSION VESSEL REPAIR KIT (Long) 181051
item 3 VAILLANT ECOTEC PLUS 937 EXPANSION VESSEL REPAIR KIT (Long) 181051
£7.90
Free postage
Vaillant Ecotec PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 Expansion Vessel 181051
item 4 Vaillant Ecotec PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 Expansion Vessel 181051
£28.00
Free postage
Vaillant Ecomax 828/2E, 824, 835 Expansion Vessel 181051
item 5 Vaillant Ecomax 828/2E, 824, 835 Expansion Vessel 181051
£29.00
Free postage
Vaillant Ecotec PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 Expansion Vessel 181051
item 6 Vaillant Ecotec PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 Expansion Vessel 181051
£29.99
Free postage
VAILLANT ECOTEC PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 EXPANSION VESSEL 181051
Almost gone
item 7 VAILLANT ECOTEC PLUS 824 / 831 / 837 / 937 & PRO 24 / 28 EXPANSION VESSEL 181051
£29.99
Free postage
VAILLANT ecoTEC plus 612, ECOMAX & VAILLANT VUW 246 E-C EXPANSION VESSEL 181051
item 8 VAILLANT ecoTEC plus 612, ECOMAX & VAILLANT VUW 246 E-C EXPANSION VESSEL 181051
£30.99
Free postage
Vaillant 181051 Expansion Vessel
item 9 Vaillant 181051 Expansion Vessel
£26.72
+ £7.19 postage
VAILLANT ECOTEC EXPANSION VESSEL 181051 + PRV 178985
Last one
item 10 VAILLANT ECOTEC EXPANSION VESSEL 181051 + PRV 178985
£32.90
Free postage
VAILLANT ecoTEC plus 612, ECOMAX & VAILLANT VUW 246 E-C EXPANSION VESSEL 181051
item 11 VAILLANT ecoTEC plus 612, ECOMAX & VAILLANT VUW 246 E-C EXPANSION VESSEL 181051
£33.99
Free postage
VAILLANT ecoTEC plus 612, ECOMAX & VUW 246 E-C EXPANSION VESSEL 181051
item 12 VAILLANT ecoTEC plus 612, ECOMAX & VUW 246 E-C EXPANSION VESSEL 181051
£33.99
Free postage
VAILLANT ecoTEC plus 612, ECOMAX EXPANSION VESSEL 181051
item 13 VAILLANT ecoTEC plus 612, ECOMAX EXPANSION VESSEL 181051
£33.99
Free postage
VAILLANT ECOTEC PLUS 824 831 837 937 &PRO 24 28 EXPANSION VESSEL 181051 & 178985
item 14 VAILLANT ECOTEC PLUS 824 831 837 937 &PRO 24 28 EXPANSION VESSEL 181051 & 178985
£33.99
Free postage
Vaillant 181051 Expansion Vessel
item 15 Vaillant 181051 Expansion Vessel
£30.46
+ £5.21 postage
VAILLANT ECOTEC VUW PRO 24 28 EXPANSION VESSEL 181051 & PRV 178985
item 16 VAILLANT ECOTEC VUW PRO 24 28 EXPANSION VESSEL 181051 & PRV 178985
£37.50
Free postage
VAILLANT ECOTEC EXPANSION VESSEL 181051 WITH VAILLANT PRV 178985
item 17 VAILLANT ECOTEC EXPANSION VESSEL 181051 WITH VAILLANT PRV 178985
£37.50
Free postage
Zilmet 10L Expansion Vessel for Vaillant EcoTEC Pro 24 28 Plus & ecoMAX - 181051
Last one
item 18 Zilmet 10L Expansion Vessel for Vaillant EcoTEC Pro 24 28 Plus & ecoMAX - 181051
£31.92
+ £6.80 postage
VAILLANT ECOTEC EXPANSION VESSEL PRO 24 VUW 246/3-3 R1 & 28 VUW 286/3-3 181051
item 19 VAILLANT ECOTEC EXPANSION VESSEL PRO 24 VUW 246/3-3 R1 & 28 VUW 286/3-3 181051
£35.98
+ £4.95 postage
Vaillant 181051 Expansion Vessel
item 20 Vaillant 181051 Expansion Vessel
£37.12
+ £5.21 postage
Vaillant 181051 Expansion Vessel
item 21 Vaillant 181051 Expansion Vessel
£37.12
+ £6.14 postage
VAILLANT ECOTEC PLUS VUW 824 831 837 EXPANSION VESSEL 181051 & PRV 178985
item 22 VAILLANT ECOTEC PLUS VUW 824 831 837 EXPANSION VESSEL 181051 & PRV 178985
£43.42
Free postage
VAILLANT ECOMAX VU 613 618 622 635 E EXPANSION VESSEL 181051 & PRV 178985
item 23 VAILLANT ECOMAX VU 613 618 622 635 E EXPANSION VESSEL 181051 & PRV 178985
£43.42
Free postage
VAILLANT ECOTEC EXCLUSIVE 832 838 & ECOTEC PLUS 937 VESSEL 181051 & PRV 178985
item 24 VAILLANT ECOTEC EXCLUSIVE 832 838 & ECOTEC PLUS 937 VESSEL 181051 & PRV 178985
£43.42
Free postage
VAILLANT ECOTEC VUW PRO 24 28 EXPANSION VESSEL 181051 & PRV 178985
item 25 VAILLANT ECOTEC VUW PRO 24 28 EXPANSION VESSEL 181051 & PRV 178985
£43.42
Free postage
Vaillant 181051 Expansion Vessel
item 26 Vaillant 181051 Expansion Vessel
£45.00
+ £6.56 postage
Vaillant 181051 Expansion Vessel
item 27 Vaillant 181051 Expansion Vessel
£46.28
+ £7.19 postage
Vaillant 181050 Expansion Vessel
item 28 Vaillant 181050 Expansion Vessel
£46.48
+ £6.12 postage
VAILLANT ECOTEC PLUS VUW 824 831 837 EXPANSION VESSEL 181051
item 29 VAILLANT ECOTEC PLUS VUW 824 831 837 EXPANSION VESSEL 181051
£53.46
Free postage
VAILLANT ECOTEC VUW PRO 24 28 EXPANSION VESSEL 181051
item 30 VAILLANT ECOTEC VUW PRO 24 28 EXPANSION VESSEL 181051
£53.46
Free postage
VAILLANT ECOTEC PLUS VU 612 615 618 624 630 637 EXPANSION VESSEL 181051
item 31 VAILLANT ECOTEC PLUS VU 612 615 618 624 630 637 EXPANSION VESSEL 181051
£53.46
Free postage
VAILLANT ECOMAX VU 613 618 622 635 E EXPANSION VESSEL 181051
item 32 VAILLANT ECOMAX VU 613 618 622 635 E EXPANSION VESSEL 181051
£53.46
Free postage
VAILLANT ECOTEC EXPANSION VESSEL 181051
item 33 VAILLANT ECOTEC EXPANSION VESSEL 181051
£53.46
Free postage
VAILLANT ECOTEC EXCLUSIVE 832 838 & ECOTEC PLUS 937 EXPANSION VESSEL 181051
item 34 VAILLANT ECOTEC EXCLUSIVE 832 838 & ECOTEC PLUS 937 EXPANSION VESSEL 181051
£53.46
Free postage
VAILLANT ECOTEC EXCLUSIVE VUW 832 828 835 E EXPANSION VESSEL 181051
item 35 VAILLANT ECOTEC EXCLUSIVE VUW 832 828 835 E EXPANSION VESSEL 181051
£53.46
Free postage
VAILLANT ECOTEC plus VU 612 615 618 624 630 637 EXPANSION VESSEL 181051
item 36 VAILLANT ECOTEC plus VU 612 615 618 624 630 637 EXPANSION VESSEL 181051
£53.72
Free postage
Vaillant Boiler Expansion Vessel 181051 + Pressure Relief Valve 96008LA
item 37 Vaillant Boiler Expansion Vessel 181051 + Pressure Relief Valve 96008LA
£54.64
Free postage
Vaillant Ecomax 613 Boiler Expansion Vessel 181051 + PRV 96008LA
item 38 Vaillant Ecomax 613 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Ecomax 618 Boiler Expansion Vessel 181051 + PRV 96008LA
item 39 Vaillant Ecomax 618 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Ecomax 622 Boiler Expansion Vessel 181051 + PRV 96008LA
item 40 Vaillant Ecomax 622 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Ecomax 635 Boiler Expansion Vessel 181051 + PRV 96008LA
item 41 Vaillant Ecomax 635 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Ecomax 824 Boiler Expansion Vessel 181051 + PRV 96008LA
item 42 Vaillant Ecomax 824 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Ecomax 828 Boiler Expansion Vessel 181051 + PRV 96008LA
item 43 Vaillant Ecomax 828 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Exclusive Boiler Expansion Vessel 181051 + PRV 96008LA
item 44 Vaillant Exclusive Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 612 Boiler Expansion Vessel 181051 + PRV 96008LA
item 45 Vaillant EcoTec Plus 612 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 615 Boiler Expansion Vessel 181051 + PRV 96008LA
item 46 Vaillant EcoTec Plus 615 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 618 Boiler Expansion Vessel 181051 + PRV 96008LA
item 47 Vaillant EcoTec Plus 618 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 624 Boiler Expansion Vessel 181051 + PRV 96008LA
item 48 Vaillant EcoTec Plus 624 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 630 Boiler Expansion Vessel 181051 + PRV 96008LA
item 49 Vaillant EcoTec Plus 630 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 824 Boiler Expansion Vessel 181051 + PRV 96008LA
item 50 Vaillant EcoTec Plus 824 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 825 Boiler Expansion Vessel 181051 + PRV 96008LA
item 51 Vaillant EcoTec Plus 825 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 837 Boiler Expansion Vessel 181051 + PRV 96008LA
item 52 Vaillant EcoTec Plus 837 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 838 Boiler Expansion Vessel 181051 + PRV 96008LA
item 53 Vaillant EcoTec Plus 838 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant EcoTec Plus 937 Boiler Expansion Vessel 181051 + PRV 96008LA
item 54 Vaillant EcoTec Plus 937 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Ecotec Pro 22 & 24 Boiler Expansion Vessel 181051 + PRV 96008LA
item 55 Vaillant Ecotec Pro 22 & 24 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Ecotec Pro 28 Boiler Expansion Vessel 181051 + PRV 96008LA
item 56 Vaillant Ecotec Pro 28 Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Home Combi 25-A Boiler Expansion Vessel 181051 + PRV 96008LA
item 57 Vaillant Home Combi 25-A Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Home Combi 30-A Boiler Expansion Vessel 181051 + PRV 96008LA
item 58 Vaillant Home Combi 30-A Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
Vaillant Home Combi 35-A Boiler Expansion Vessel 181051 + PRV 96008LA
item 59 Vaillant Home Combi 35-A Boiler Expansion Vessel 181051 + PRV 96008LA
£54.64
Free postage
listings for this product

Ratings and reviews

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4.9
198 product ratings
  • 178 users rated this 5 out of 5 stars
  • 16 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 2 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 146 reviews
  • by yanen1
    12 Dec, 2019

    New and Authentic Vessel for Old

    This is solid and well made. Prices for similar, if not the same product varies on the internet but images are the same. This was true to the image on the website and cost less than most others. It is pre pressured at above .75 bar. It is identical to the one I needed to replace in my Vaillant ecotec pro 28 boiler, apart from a slight design change to the moulding, around the pressure nozzle, it weighed the same as the old part and fitted like a glove to the boiler. There been no change to the boiler pressure gauge after setting the heating systems pressure at 1. 7 bar, in three weeks, indicating the new unit is doing its job fine and dandy. Well 😁

    Verified purchase: YesCondition: New

  • by bahak1
    24 Jan, 2018

    SAME BRAND EXPANSION VESSEL USED BY VALLIANT

    The expansion vessel in our valliant boiler gave in after 5 years. I was quoted well over £150.00 for parts and labour. At just over £35.00, I took a gamble and it paid off. Replaced the part in under 15 minutes, and now my boiler is up and running so smoothly. Thanks for the great item UNVENTED! Just to prove that valliant use the same expansion vessel in the boilers, I have uploaded a photo of the old one.

    Verified purchase: YesCondition: New

  • by robertf4866
    09 Nov, 2019

    Original Vaillant expansion vessel.

    Fantastic original Vaillant product at a fraction of the price. You also need to buy a washer. For the water feed. Surprisingly it Came with a pressure release valve. Thank you

    Verified purchase: YesCondition: New

  • by isark87
    03 Jun, 2020

    Expansion vessel

    My underfloor heating has stopped leaking and the valve is doing its job. Speedy delivery and great technical support.

    Verified purchase: YesCondition: New

  • by arifhayat
    12 Dec, 2019

    cost effective product

    Replaces Original with great ease. no problem so far. Replacement instruction within the package would have been an extra bonus.

    Verified purchase: YesCondition: New

  • by keveyg
    28 Apr, 2020

    Vaillant Expansion Vessel

    This product was a great find. Very good price, and the exact same one as the existing Vaillant Vessel.

    Verified purchase: YesCondition: New

  • by georgebrehm.0208
    20 Jan, 2021

    Excellent product

    Delighted with expansion vessel for my valiant boiler,all working well,pressure stays as it should ,recommended ,

    Verified purchase: YesCondition: New

  • by cheltenham22
    09 Jan, 2019

    Amazing value, excellent products, lighting fast delivery

    The parts are the exact spares not a cheap pattern version, therefore amazing value, accompanied by a very fast turn around and boiler up and running again. Will definitely use again.

    Verified purchase: YesCondition: New

  • by gaswright
    02 Jun, 2017

    Right kit good price.

    Having both of the components together makes this great value,not just a good price for the vessel but also saving two orders and two lots of shipping.

    Verified purchase: YesCondition: New

  • by adw1230
    23 Dec, 2017

    Expansion Vessel

    Bought this as a replacement in my Vaillant boiler. Fitted perfectly and already pressurised to 1 bar. Handy washer with it too so saved hunting around for one. Same model British Gas fitted last time the diaphragm split, this time cost me a third of the price. No downsides identified.

    Verified purchase: YesCondition: New

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