Vaillant ecoFIT sustain regular review
Brand scoreShow Context
- Heat-only or regular
Designed for new builds and social housing the ecoFIT Sustain regular boiler is small enough to fit inside a kitchen cupboard and comes with an A rating for energy efficiency. But you’ll be most interested in how well Vaillant boilers fare in our annual reliability survey and to find out if heating engineers would recommend them. Read our full review to find out.
- Pros and cons
- Heating engineer views
- What type of home is this boiler suitable for?
- Will this boiler produce enough hot water for my home?
- How efficient is this boiler?
- Overall warranty in years-
- Manufacturer phone number01773 824141
- Manufacturer websiteWww.vaillant.co.uk
best at similar price
Best boiler brands
Our independent research reveals the best and worst boiler brands, based on the experiences of owners and impartial opinions of real boiler engineers. The worst manufacturer scored a pitiful two stars for reliability.
Buying a new boiler
Need a new boiler? Here's everything you need to know about buying a boiler, including how much it costs, if you can get it for free, as well as the pros and cons of combis, heat-only and system boilers.
How to buy the best boiler
Expert advice on how to buy the best boiler for your home, including picking the right type, size and brand. We compare combi, heat-only and system boilers and let you know which is best for your home so you make the right choice.