We’re about to tell you what the best combi boiler is, with a side order of what to avoid.
For good measure, we’ll also tell you why you might not need the best combi boiler in the UK.
Like snails at a restaurant, some boilers just aren’t as bad as you think after a European has plastered them in garlic sauce…or quality in this instance
What makes a new boiler the best?
A brand name?
Boiler size?
Efficiency rating?
As home energy and gas prices rocket, we can make a strong case for the latter but who even is The Latter, and why are we protecting them in a strong case?
Combi boilers are the most popular type of boiler in the UK, primarily because they provide both heating and hot water from a single, compact unit. Ideal for most homes, combi boilers are efficient and space-saving solutions.
If you’re in the market for a new combi boiler, you might be wondering how to choose the best model for your needs. In this article, our team of gas engineers and industry experts have thoroughly compared and analysed some of the top models of 2024, focusing on key performance factors.
What Is The Best Combi Boiler in 2024?
Here’s a brief summary of the boilers we’ve reviewed, highlighting those that excel in key areas, which are discussed in detail further below:
- Best all-around combi boiler: Worcester Bosch Greenstar 4000
- Most affordable: Alpha NX Combi Boiler
- Best value for small homes: Worcester Bosch Greenstar 2000
- Best value for large homes: Vaillant EcoTec Pro
- Most powerful combi boiler: Viessmann Vitodens 100-W
How Did We Choose the Best Combi Boilers?
To identify the top combi boilers of 2024, our team of gas engineers evaluated several crucial factors:
- Warranty Period: Offered by the boiler brand, which serves as an indicator of durability.
- Brand Reputation: Based on customer reviews and assessments from industry experts, including our own team of engineers.
- Market Presence: Reflected by the number of sales within the UK.
- Awards and Recognition: Including industry accolades and honours.
- Which? Survey Results: An annual survey involving feedback from 10,000 homeowners and nearly 200 expert engineers.
- Aftercare Services: Provided by the manufacturer.
- Price Range: Of the various boiler models offered by the brand.
- Efficiency Ratings: Evaluating how energy-efficient the boilers are.
- Technological Features: Assessing the innovation and advanced features of the boilers.
- Availability and Cost of Spare Parts: Ensuring long-term maintenance is feasible and affordable.
