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Vaillant Boilers

Vaillant is an award-winning manufacturer of combi, system and
conventional boilers. Find out more about Vaillant boilers.


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Vaillant Boilers

About Vaillant

Vaillant is an award-winning German boiler manufacturer, founded in 1874. The company was a pioneer in developing gas-fired central heating and have carried on that expertise up to the present day.

Vaillant now operates in over sixty countries but remains a family-owned business. Although benefiting from German design and engineering, many Vaillant models including the ecoTEC range are manufactured in the UK at their plant in Derbyshire.

Vaillant is a popular and renowned boiler manufacturer.  Over recent years, the company has focussed on efforts to improve energy efficiency. All of the boilers in their range are rated A for energy efficiency. Committed to the environment, Vaillant has invested in green initiatives, such as improving the recyclability of boiler components. They have won many sustainability and environmental awards for this work.

Our Vaillant Boiler Range

Vaillant offers a comprehensive range of combi boilers, storage combi boilers, system boilers and conventional boilers for domestic use. Vaillant’s domestic boiler range is available in gas and oil fuel types.

Vaillant ecoFIT pure

  • Size: 12.3kW to 30.5kW
  • Efficiency: 94%
  • Warranty: 10 Years
  • Types: Combi, System & Regular
Vaillant ecoTEC boiler - F22 Error Code | Boilerhut

Vaillant ecoTEC exclusive with Green iQ

  • Size: 26.7kW
  • Efficiency: 94%
  • Warranty: 10 Years
  • Type: System Boiler
Vaillant ecoTEC plus - Central Heating System

Vaillant ecoTEC plus

  • Size: 12.2kW to 37.6kW
  • Efficiency: 92-94%
  • Warranty: 10 Years
  • Types: Combi & System
F54 Vaillant Error Code | Boilerhut

Vaillant ecoTEC plus Combination Store

  • Size: 38kW
  • Efficiency: 89.3%
  • Warranty: 5 Years
Vaillant ecoTEC pro storage combi | F25 fault code | Boilerhut

Vaillant ecoTEC Pro Combi

  • Size: 25kW, 32kW, 35kW, 38 kW
  • Efficiency: 94%
  • Warranty: 5 Years

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