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Vaillant ecoTEC Plus 825 Natural Gas Combi Boiler 0010021823
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Vaillant ecoTEC Plus 825 Natural Gas Combi Boiler 0010021823

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Item Code: 333625
Expected Delivery:  1 - 2 working days
help and info
Need Help?  0800 181 4488
Ex. VAT £1,202.10 Inc VAT

Additional Information

Brand Vaillant
Lead Time 1 - 2 working days
Boiler Type Combi
Fuel Type Natural Gas
Heating Output Range < 24
DHW Flow Rate 10.5
DHW Flowrate Range < 12
Flue None
Programmer None
Output BTU/H 65,000
Height (mm) 720
KW Output 19.6
Width (mm) 440
Depth 338
Warranty 5 Years
Manufacturer Part No: 0010021823


Vaillant ecoTEC Plus 825 Natural Gas Combi Boiler 0010021823

The Vaillant ecoTEC Plus 825 ErP Combi Boiler 0010021823 is perfect for properties that have a lower demand for hot water, making it ideally suited for 1-2 bedroom homes with 1 bathroom.

Top rated efficiency with Vaillant's market leading quality , the Vaillant 825 is the newest boiler to join the Vaillant ecoTEC Plus Range and is seen as a direct replacement for the Plus 824 model.

The Vaillant ecoTEC Plus 825 ErP Combi Boiler 0010018353 is fully ErP compliant with an energy efficient A-rating, its able to deliver both heating and hot water on demand, the Vaillant 825 Combi Boiler doesn't require the use of a hot water cylinder or storage tank in the loft.

  • Central Heating Output: 19.6kW
  • DHW Flowrate: 10.5 litres per minute
  • DHW Output: 25.4kW

Key Features

  • Modulating ratio of 1:6 offering greater efficiency
  • Low energy useage on stand-by mode
  • Stainless Steel Heat Exchanger
  • ErP Compliant due to low energy usage and high efficiency pump
  • A-rated efficiency
  • Ideal for flats or small houses with low hot water requirements
  • Typical installation time of 1-2 days (more should be allocated for systems that require radiator/pipe replacements)
  • Contemporary styled contoured case with improved control panel design

No flue is supplied as standard with the Vaillant Ecotec Plus 825 combi boiler. Please check the right side of the page for Vaillant flues and accessories or check our great Vaillant Boiler Packs.


Vaillant Warranty Offer

As previously mentioned, the Vaillant ecoTEC 825 combi boiler range comes with a 5 year warranty as standard but Vaillant are currently offering 7 years if installed by a Vaillant Advanced Installer. Terms and conditions apply.