Viessmann is proud to have secured a Which? Best Buy status for its six most popular Vitodens gas boilers for the second year in succession. The annual survey by Which? – the UK’s largest consumer organisation – conducts robust research in order to “reveal the boiler brands you can trust.”
An independent charity, Which? was established over 60 years ago and is renowned for its genuine & unbiased reviews. It is now the UK's largest independent consumer body with more than 1.3m members and supporters. Which? work entirely on behalf of the consumer, and nobody else – so you can be assured that an endorsement from Which? means that you're getting the very best advice available from a totally impartial organisation. At the heart of the Which? philosophy is ensuring products put consumers' needs first, to bring them better value.
In the overall brand assessment – based on reliability, customers’ scores, and the expert views of engineers – Viessmann boilers scored second place in the table. Which? reports that the survey again resulted in “a huge difference in overall score between the best boiler brands and the worst.”
Which? conducted the survey in May 2018, questioning just under 12,000 boiler owners and 166 heating engineers who are registered Trusted Traders. The report praised Viessmann’s boilers, saying that they “have excellent build quality, are easy to repair and even non-incentivised heating engineers would recommend them.”
With compact dimensions, low weight and quiet operation, the attractively priced Vitodens 050-W gas condensing boiler will integrate effortlessly into any living space. Which? Best Buy, Vitodens 050-W 29 kW Combi.
Efficient, compact, quiet and powerful, the Vitodens 100-W gas condensing boiler is the most popular solution for smaller and well insulated homes. Which? Best Buy, Vitodens 100-W 30 kW Combi.
Rapid, reliable and compact, the Vitodens 111-W is a high performance wall mounted storage boiler for family homes with a high demand for hot water. With its cylinder loading system (CLS) and 46 litre integrated stainless ...
The Vitodens 200-W is a powerful, flexible and easy to maintain wall mounted gas condensing boiler that is perfect for larger detached and semi-detached homes. Available as a system or combi boiler, the highly efficient Vi...
"A quality product, great price, and in my opinion the best warranty offered over all other boiler manufacturers. They’re just the best boiler you could ever fit for your favourite customers."
(Which? Trusted Traders heating engineer)