Vaillant Advance Installer
Vaillant boilers from £1,695
Vaillant is a German-engineered boiler brand known for build quality and innovation. As Vaillant Advance Installers, we offer extended warranties and access to the full Vaillant product range including their ecoTEC Plus and ecoFIT series.
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Why Vaillant?
Why we fit this brand.
- German engineering and build quality
- Up to 10 years warranty through Advance Installers
- Excellent energy efficiency ratings
- Quiet operation — among the quietest boilers available
- Green iQ range for eco-conscious homeowners
- Strong track record for long-term reliability
The Vaillant range
Models we install. Prices include the install.
ecoTEC Plus
Combi · 25–38 kW
- Efficiency: 94%
- Warranty: Up to 10 years
- Most home sizes (1–4 beds)
£1,695
Fully installed · manufacturer warranty
ecoTEC Exclusive
Combi · 35–43 kW
- Efficiency: 94%
- Warranty: Up to 10 years
- Larger homes with high hot water demand
£2,295
Fully installed · manufacturer warranty
ecoFIT Pure
Combi · 25–35 kW
- Efficiency: 93%
- Warranty: Up to 7 years
- Budget-friendly quality option
£1,595
Fully installed · manufacturer warranty
ecoTEC Plus System
System · 12–37 kW
- Efficiency: 94%
- Warranty: Up to 10 years
- Homes with stored hot water
£1,795
Fully installed · manufacturer warranty
Questions?
Vaillant, answered.
Vaillant boilers are German-engineered and consistently rank highly in reliability surveys. Their ecoTEC range has been a bestseller in the UK for years, known for long-term dependability.
As Vaillant Advance Installers, we can offer up to 10 years warranty on ecoTEC Plus and Exclusive models. This covers parts and labour for the full warranty period.
Vaillant boiler installation starts from around £1,595 for an ecoFIT Pure combi, fully installed. The ecoTEC Plus starts from £1,695. Use our quoting tool for an exact price.
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