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Use the search box to find part numbers 🔍
Great discounts ✔
on selected lines and bulk orders

EV.450 Vaillant Ecotec Expansion Vessel 181051 0020144607 Heatline Monza 0020126680 0020097328

Zilmet Expansion Vessel

VAILLANT Ecotec (All Models) Part number 181051

Dimensions: H 435mm X W 250mm X D 100mm

Fits

  • Vaillant Ecomax 613
  • Vaillant Ecomax 618
  • Vaillant Ecomax 622
  • Vaillant Ecomax 824
  • Vaillant Ecomax 824e
  • Vaillant Ecomax 828
  • Vaillant Ecomax 828e
  • Vaillant Ecomax 837
  • Vaillant Ecotec Exclusive
  • Vaillant Ecotec Plus 612
  • Vaillant Ecotec Plus 615
  • Vaillant Ecotec Plus 618
  • Vaillant Ecotec Plus 624
  • Vaillant Ecotec Plus 630
  • Vaillant Ecotec Plus 637
  • Vaillant Ecotec Plus 824
  • Vaillant Ecotec Plus 831
  • Vaillant Ecotec Plus 837
  • Vaillant Ecotec Pro 28

EXPANSION VESSEL FOR:

VAILLANT ECOMAX
VAILLANT ECOTEC EXCLUSIVE
VAILLANT ECOTEC PLUS
VAILLANT ECOTEC PRO

Original Zilmet part, compatible with Vaillant part no.: 181051, 0020144607

Not supplied by the original boiler manufacturer

H 435mm X W 250mm X D 100mm

Please Note: The part is not supplied in Vaillant Group Boxes.

Fits:
Heatline Monza
Part Number: 0020126680
PLEASE MAKE SURE THE SIZE IS CORRECT BEFORE BUYING ONLY FOR HEATLINE

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item must be in good sailable order Verified Purchase

nothing wrong with product

brian preou | essex | October 2025

Condition:
New
Product Code:
EV.450
Weight:
5kg