Search
Show prices tax inclusive
All Categories
    Menu Close

    Vaillant Boilers

    Discover Vaillant boilers at Plumbco-online, where you'll find a wide selection of energy-efficient, reliable, and user-friendly boilers to suit your home's heating needs. Experience the Vaillant difference and enjoy the comfort and warmth of a Vaillant boiler.

    View as Grid List
    Sort by
    Display per page
    Vaillant 2-Zone Wiring Centre VR66 0020135785

    Vaillant 2-Zone Wiring Centre VR66 0020135785

    105481
    The Vaillant 2-Zone Wiring Centre VR66 is a high-quality wiring centre that is designed to be used with Vaillant boilers and heating controls. It allows you to control two separate heating zones with one boiler. The VR66 is easy to install and use, and it comes with a range of features to make it easy to manage your heating.
    £104.21 incl tax
    Picture of Vaillant 45 Degree Bends (pack 2) 303911
    Picture of Vaillant 90 Degree Elbow 303190

    Vaillant 90 Degree Elbow 303190

    303910
    £56.43 incl tax
    Picture of Vaillant ecoFIT & ecoTEC Open Vent Rear Flue Kit 0020228140
    Picture of Vaillant ecoTEC plus 412 Open Vent ERP - 0010021220

    Vaillant ecoTEC plus 412 Open Vent ERP - 0010021220

    0010021220
    It’s cupboard-size compact and has a rear flue option available to give you more choice where you put it. But just because it’s small, you don’t have to compromise on performance. Because we know that’s what you want from your boiler. You want it to be efficient, easy to use, reliable and quiet. Its straightforward backlit display, its aluminium heat exchanger and its premium components all mean that with the ecoTEC plus is a great boiler to have in your home.
    £1,130.58 incl tax
    Picture of Vaillant ecoTEC plus 415 Open Vent Boiler ERP - 0010021221

    Vaillant ecoTEC plus 415 Open Vent Boiler ERP - 0010021221

    0010021221
    The ecoTEC plus range of open vent boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high efficiency at the lowest emissions. These boilers have an aluminium heat exchanger with wide waterways: an ideal choice for older properties. Each one is ultra-quiet, a feature recognised by the Noise Abatement Society, which has awarded the ecoTEC plus range the Quiet Mark for its innovative design, specifically created to ensure a peaceful home for your customers.
    £1,236.84 incl tax
    Picture of Vaillant ecoTEC plus 415 Open Vent ERP - 0010021221
    Picture of Vaillant ecoTEC plus 418 Open Vent ERP - 0010021222
    Picture of Vaillant ecoTEC plus 424 Open Vent ERP - 0010021223
    Picture of Vaillant ecoTEC plus 430 Open Vent ERP - 0010021224
    Picture of Vaillant ecoTEC plus 435 Open Vent ERP - 0010015674
    Picture of Vaillant ecoTEC Plus 612HE System ERP - 0010021828

    Vaillant ecoTEC Plus 612HE System ERP - 0010021828

    0010021828
    The ecoTEC plus range of boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high
    £1,308.78 incl tax
    Picture of Vaillant ecoTEC Plus 615HE System ERP - 0010021829

    Vaillant ecoTEC Plus 615HE System ERP - 0010021829

    0010021829
    The ecoTEC plus range of boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high
    £1,372.80 incl tax
    Picture of Vaillant ecoTEC Plus 618HE System ERP - 0010021830

    Vaillant ecoTEC Plus 618HE System ERP - 0010021830

    0010021830
    The ecoTEC plus range of boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high
    £1,521.96 incl tax
    Picture of Vaillant ecoTEC Plus 624HE System ERP - 0010021832

    Vaillant ecoTEC Plus 624HE System ERP - 0010021832

    0010021832
    The ecoTEC plus range of boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high
    £1,723.92 incl tax
    Picture of Vaillant ecoTEC Plus 630HE System ERP - 0010021833

    Vaillant ecoTEC Plus 630HE System ERP - 0010021833

    0010021833
    The ecoTEC plus range of boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high
    £1,860.54 incl tax
    Picture of Vaillant ecoTec Plus 637E SYSTEM ERP - 0010021835
    Picture of Vaillant ecoTEC Plus 825HE Combi Boiler ERP - 0010021823

    Vaillant ecoTEC Plus 825HE Combi Boiler ERP - 0010021823

    0010021823
    The ecoTEC plus range of combination boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high efficiency at the lowest emissions.
    £1,637.46 incl tax
    Picture of Vaillant ecoTEC Plus 832HE Combi Boiler ERP - 0010021824

    Vaillant ecoTEC Plus 832HE Combi Boiler ERP - 0010021824

    0010021824
    The ecoTEC plus range of combination boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high efficiency at the lowest emissions.
    £1,803.12 incl tax
    Picture of Vaillant ecoTEC Plus 835HE Combi Boiler ERP - 0010021822

    Vaillant ecoTEC Plus 835HE Combi Boiler ERP - 0010021822

    0010021822
    The ecoTEC plus range of combination boilers is extremely reliable. All models have the quality of components and manufacturing that Vaillant is known for, providing outstanding performance and build quality. With continuous modulation and real combustion control by a multi-sensor system, Vaillant’s ecoTEC plus boilers achieve high efficiency at the lowest emissions.
    £1,907.40 incl tax