The Complete Guide to Vaillant Boilers

Vaillant is one of Europe’s leading heating, technology companies. Established over 140 years ago in Germany, this family-owned business is well renowned for providing customers with energy-saving and easy-to-operate solutions for heating, cooling and hot water.

While Vaillant is active in the ventilation and air conditioning markets, they also have a growing focus on sustainability, ensuring that their products and systems are wired towards renewable energy.

When considering the various Vaillant boilers on the market, there are four outstanding options that display the best of what this company has to offer.

The ecoTEC Plus Boiler from Vaillant is a high-performance heating unit. Available as a combi or system boiler, this model’s adaptability makes it suitable for a range of different sized homes, whose water demands vary.

All the boilers from the ecoTEC Plus range are extremely efficient, with each one achieving an ERP A rating for both hot water and heating efficiency. This model’s smart feature also gathers an understanding of your routine, meaning it can learn when to reduce power usage. At its best, it can drop to using 16% of its maximum power, helping you to save on fuel and money.

The ecoTEC Plus Combi Store boiler is designed for larger homes that have a high water demand. More specifically, this boiler is suitable for a four-bedroom detached house, with up to two bathrooms.

Equipped with an innovative, hot water storage device at the back of the unit, this boiler can produce up to twenty litres of hot water a minute. Not only can the ecoTEC Plus Combi Store boiler provide a stronger water flow than the traditional combi boiler, but it also leaves you with more space than a regular or system boiler, as there is no need for you to install a separate hot water cylinder or cold water tank in the loft.

Vaillant considers the ecoTEC exclusive to be the best combi boiler on the market. Paired with the unique Green iQ mark, this premium boiler has top of the range energy efficiency levels, resulting in low fuel consumption and running costs.

Vaillant’s proactive consideration of the environment also means that 85% of the boiler’s parts are available to be recycled at the end of their life. Like all of Vaillant’s models, the ecoTEC has been Quiet Mark approved, making it one of the quietest products in its category. This model is fully compatible with the vSMART™ app, meaning that optimum performance can be reached through the control of a smartphone.

The ecoFIT Pure System Boiler is available in five different outputs including 12, 15, 18, 25 or 30kW. Its compact nature means it is small enough to fit in a kitchen cupboard, making it suitable for any home. Vaillant has designed the ecoFIT pure system boiler to be flexible, with the addition of a rear flue option giving you more choice where to put it.

Although lightweight and compact, the ecoFIT pure’s powerful aluminum heat exchanger offers outstanding performance and low energy consumption for any home. When you do not require as much heat, this boiler will reduce itself to just 20% of its maximum output, resulting in greater energy efficiency and lower bills. As the ecoFIT pure works in partnership with vSMART™, you can control your low-cost, climate-friendly heating through the internet.