Vaillant Boilers Review

As one of the leading manufacturers of heating and cooling products in the world, Vaillant is undoubtedly a brand to consider if you are looking for a boiler.

More info here: Have Gas Boiler Prices Become Cheaper in 2019?

Vaillant Boiler range

One of their most popular products that is the range of Vaillant domestic boilers.

Vaillant Combi boilers and System Boilers rely on a properties gas supply to provide reliable heating to properties across Britain. They are so popular that over half of all new gas boilers fitted in the UK are Vaillant boilers.

The reason for this? Vaillant are renowned across the industry and beyond for providing high quality yet affordable domestic Combi boilers.

There are 3 different types of Vaillant Combi boilers – the Ecotec Pro, the Plus and the Exclusive.

All 3 boilers are considered to be reliable, efficient and stylish however there are differences between them.


The Pro is considered a great introductory heating solution, particular when fitting smaller properties or new build homes with only 1 bathroom and 1 bedroom.

Warranty-wise the Pro comes with a 1 year manufacturer warranty.

The Pro series comes in 2 models: the 24 and 28 depending. it is your choice depending on what output best suit your situation.


The Plus offers the extra benefits over the Pro series of a slightly higher spec and a more functional control panel. The Plus has more advanced electronics, improved internal components in addition to its more sophisticated exterior boiler casing and comes with a 2-year manufacturer warranty.

Other key features of the 2012 range of Vaillant EcoTec Plus Combi Boilers are as follows:

  • high energy efficiency rating
  • low CO2 emissions
  • high performance
  • excellent quality and performance.

The Plus provides a constant supply of hot water, making it one of the most popular condensing gas boilers on the market.

The Vaillant EcoTec Plus comes in 3 models: the 824, the 831 and the 837, depending on what outputs best suit your situation.


Home Gas Boilers ReviewThe Exclusive is not as common as it is generally used when there is a high demand for hot water within 1 property.

For example, a property with many bathrooms and an en suite may opt for the Vaillant EcoTec Exclusive. It’s low energy water pump and advanced internal mechanisms enable it to provide heat to a variety of outlets without compromising on efficiency or quality.

Although the most expensive in the range, the Exclusive is worth considering if the water demands in the property is high.

The Vaillant EcoTec Exclusive comes in 2 models: the 832 and the 838, so it’s your choice depending on what outputs best suit your situation.

Extensive choice in boiler products from Vaillant

EcoTEC Combi boilers do not require an additional external hot water cylinder or cold water storage tank. This is beneficial as it means less space is taken up in your property. It is therefore a very popular heating solution for houses where the hot water usage is not excessive.

However, the great thing about Vaillants’ range of boilers is that it is broad enough to provide heating solutions for a variety of property types & styles.

You’re bound to find a Vaillant product that can fit your requirements at For example, if you have a need to use an external hot and cold water tank then there is a range of System boilers available.

Home Gas Boilers Review