Viessmann Gas Boiler Installations

Viessmann Gas Boiler – why do we recommend them?

With numerous brands on the market, the Viessmann gas boiler has established itself as a standout choice consistently outperforming other leading brands.

In the realm of home heating, the choice of your boiler is an important decision that directly impacts comfort, energy efficiency, and overall household well-being.

Let’s jump into the reasons why a Viessmann gas boiler is considered a market-leader…

A Viessmann Gas Boiler is German Engineering Excellence

German manufacturing standards are renowned worldwide for their meticulous attention to detail, durability, and quality. Viessmann gas boilers exemplify this commitment to excellence, providing homeowners with a heating system that not only performs exceptionally but also stands the test of time.
It is the quality which sets Viessmann apart. Viessmann uses metal for the internal components, not any cheaper plastic or composite materials. And while other manufacturers use an aluminium heat exchanger, Viessmann boilers use their patented component, the Stainless Steel Inox-Radial Heat Exchanger.

Whilst aluminium might be lightweight and have slightly better thermal conductivity in the beginning, stainless steel is much better value for money due to its longevity, consistent thermal conductivity and better resistance to corrosion. Aluminium can corrode, warp, and break down long before stainless steel, so investing in a Veissmann boiler with a quality stainless steel heat exchanger can dramatically increase the useful life of your boiler.

It’s worth noting stainless steel is more expensive to source and manufacture, but this is a long-term investment. Viessmann invest in their boilers by manufacturing their heat exchangers in-house at their facility in Germany for industry-leading quality control.

Heat Exchanger Steel vs Aluminium

Cutting-Edge Technology from Viessmann

At the heart of Viessmann’s superiority over competitors lies its commitment to cutting-edge technology. Viessmann gas boilers are renowned for their innovative features, including advanced combustion systems, precise temperature controls, and intelligent energy management. These technologies ensure optimal performance, higher efficiency, and a more comfortable living environment for homeowners. Viessmann’s dedication to staying ahead in the technological curve sets it apart from competitors.
In addition to having great heat exchangers and premium parts and components inside the units, Viessmann boilers can also adjust to the weather!

With a simple sensor placed outside plus some very clever weather compensation technology inside, you can save up to 15% on your heating bills and enjoy a more comfortable home. The outdoor sensor detects a temperature change as soon as it happens, the boiler is able to adjust the radiator temperature and keep the inside temperature stable. No more too-hot or too-cold – instead your room is just right.

And would you also enjoy a quieter boiler? If you are fed-up of hearing your boiler fire up – possibly even waking up any light sleepers in your house – then a Viessmann gas boiler is for you. All of their boilers across the entire range have been engineered for quiet operation. In fact, with an operating volume of just 36dB, the Viessmann Vitodens 200-W is one of the quietest boilers available on the market. This is quieter than an A-rated refrigerator!

A Viessmann Gas Boiler for Unparalleled Efficiency and Dependability

As a result of Viessmann’s investment in innovation and high-quality internal components, they are industry leaders in energy conservation. The brand consistently produces boilers with high Annual Fuel Utilisation Efficiency (AFUE) ratings, indicating a more effective conversion of fuel into heat. The Vitodens 200-W and the Vitodens 222-F both have impressive efficiency ratings of 98% and in fact no boiler in the Viessmann range dips below 92%.

An energy efficient boiler translates into lower energy bills for homeowners as well as a reduced environmental impact, aligning perfectly if you are looking to improve your home’s sustainability and eco-friendly practices.

Viessmann’s Reputation and Guarantees

Viessmann’s reputation is not built on mere claims but is backed by industry recognition and awards. The brand has consistently received accolades for its innovative products, exceptional performance, and commitment to sustainability. Homeowners can trust that choosing Viessmann means investing in a brand that has earned the respect and endorsement of experts in the field.

Like us, Viessmann are so confident in their products that they offer a standard 5-year parts and labour warranty. However, this is extendable up to an industry-beating 12 years if installed by a Viessmann-trained and authorised installer, like Tailored Heat.


In the competitive landscape of gas boilers, Viessmann stands as a beacon of excellence. The brand’s commitment to technological innovation, efficiency, German engineering standards, a comprehensive product range, integrated smart technology, and a stellar reputation collectively make Viessmann gas boilers a superior choice.

If you’d like to know more about the range of boilers that Veissmann offer and that we can install in Plymouth, Devon and Cornwall, please get in touch. We’ll also be pleased to give you a no-obligation quotation for supplying and installing your new boiler, although we may need to carry out a home survey first.

You can call Tailored Heat on 0800 689 1826, email us at or complete our quick online enquiry form to request a call back.