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Vaillant ecoTEC Pro 28 Combi Boiler ErP 0010021837

Vaillant ecoTEC Pro 28 Combi Boiler ErP 0010021837

The Vaillant Ecotec Pro 28 Combi Boiler uses a natural gas fuel supply and is perfect for 2-3 bedroom properties with a single bathroom (typically popular for installation in small to medium sized houses, flats and bungalows). 

Vaillant's ecoTEC Pro range of combi boilers offers some of the best value boilers on the market, offering renowned quality at the best possible price. The Pro 28 combi boiler is also fully compliant with the latest ErP regulations, so you can rest assured that you are getting one of the most efficient and reliable boilers around.

The Vaillant Pro 28 combi Boiler is able to supply your central heating and hot water by heating the mains water supply, negating the need for a hot water cylinder or cold water feed tank (thus saving space and installation time) and giving you hot water on demand. 

  • Central Heating Output: 19.1kW
  • DHW Flowrate: 11.1 litres per minute
  • DHW Output: 27.2kW

Key Features:

  • Natural Gas Combi Boiler
  • SEDBUK Band 'A' rated - highest possible efficiency rating
  • Compact dimensions
  • Lightweight
  • Easy to service (removable side panels for greater access)
  • Self-modulating gas system
  • Low electricity usage in standby mode
  • Compliant with new Energy related Product (ErP) regulations and offers low energy usage with its high efficiency pump
  • SEDBUK 'A' rated - highest attainable efficiency rating in the UK
  • Typical installation time of 1-2 days (more should be allocated for systems that require radiator/pipe replacements)
  • Vaillant's ‘aquaCOMFORT’ feature offers increased hot water delivery times
  • Manufacturer part number: 0010021837

No flue is supplied as standard with the Vaillant Pro 28 Boiler. Please check the right side of the page for Vaillant flues and accessories or check our great Vaillant Boiler Packs.


Vaillant Warranty Offer

The Vaillant ecoTEC Pro 28 ErP combi boiler comes with a 2 year warranty as standard but Vaillant are currently offering 5 years if installed by a Vaillant Advanced Installer.

  • Specification

    Brand Vaillant
    Lead Time 1 - 2 working days
    Boiler Type Combi
    Fuel Type Natural Gas
    Heating Output Range < 24
    DHW Flow Rate 11.1
    DHW Flowrate Range < 12
    Flue None
    Programmer None
    Output BTU/H 65,000
    Height (mm) 720
    KW Output 19.1
    Width (mm) 440
    Depth 338
    Warranty 2 Years
    Manufacturer Part No: 0010021837