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Why choose Vaillant?

See our credentials

Why choose Vaillant?

With over 145 years of experience in heating and hot water products, our commitment to manufacturing, forward thinking technology has led to us being awarded Which? best buy for another year running and a whole suite of credentials that support, when you choose Vaillant you choose quality and reliability.

Our credentials

Why choose Vaillant

Award winning boiler range

UK manufacturing at its best

Always thinking ahead

Why choose Vaillant

A brand you can trust

With over 145 years of experience in providing heating and hot water solutions around the world, Vaillant is a brand you can really depend on to keep you in your comfort zone.

All our products are designed with the planet and your pocket in mind. Each boiler is hand assembled by one person from start to finish in our UK based manufacturing plant.

Vaillant. That’s comforting.

Award winning boiler range

Award winning boiler range

Don’t just take our word for it.

Our customers rate Vaillant ‘Excellent’ on Trustpilot, our entire domestic boiler range has been awarded; Which? Best Buy and our boiler and heat pump products are so quiet in operation that, they’ve obtained a Quiet Mark accreditation from the Noise Abatement Society.

Finally with 10 year guarantees*, Vaillant offers a high quality and reliable heating solution for almost every home. That’s comforting.

UK manufacturing at its best

UK manufacturing at its best

Our UK manufacturing plant in Derbyshire continues to receive awards year after year for sustainability, quality and safety. Vaillant has a focus on ensuring our products are produced in the most sustainable way possible whilst maintaining high levels of quality. Each boiler undergoes over 900 quality checks before shipping, to ensure they are reliable and dependable. That’s comforting.

Always thinking ahead

Always thinking ahead

We introduced the Green iQ badge to set benchmarks for outstanding quality and to ensure we deliver products that have the highest efficiencies and the lowest carbon footprint. Green iQ also means our products are sustainable being more than 85% recyclable and are engineered to be networked for the future.

The Green iQ range combine our smart technologies and leading design features to provide great performance and reduced energy bills..

The ecoTEC exclusive with Green iQ boiler range intelligently manages energy consumption and output. This ensures the components of each boiler only work as hard as they need to ensure optimum performance. Components will therefore last longer and be more reliable, reducing overall maintenance costs.

Green iQ. That’s comforting.

How can we help?

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Be prepared for winter by reading our top tips for keeping your home warm