Boilers: Compare features & prices

Price

Select the price you are interested in

Brand

Select your preferred brand

Which? have rated the key areas of performance for Boilers.

Once logged in you can filter the results by some of these ratings:

  • Overall energy efficiency
  • Reliability score

Type of boiler

Select your preferred type of boiler

Heat output Choose the heat output that you need - a gas installer can advise you

Select the heat output you require

Boiler efficiency

How much money will your boiler cost you

Boiler efficiency Choose your boiler by how energy efficient it is

Select your preferred efficiency level

Features

Select the features that matter to you

Hidden user controls Select if you want hidden controls

Choose whether you want your controls hidden from view

Central heating temperature control Select if you want set your own heating level

Choose whether you want set your own heating level

Warranty period

Choose by the length of warranty you want

Displaying only:

33 boilers found

View:
per page
Add products below to compare their features side by side
Select Brand & model name Price Which? ratings Score
Select Brand & model name Price Which? ratings Score
Add this product to the comparison basket Grant Vortex Eco Wall Hung External 12-16 Grant
Vortex Eco Wall Hung External 12-16

Apr 2008
£1,520.00
Typical price - what is this?

To access our full product reviews and test scores for boilers sign up for just £1.

  • Which do we recommend?
  • Which Best Buy products cost the least to run?
  • Which should you avoid?

Which? found that a boiler with the right features such as size, controls and thermostat-type can help you save energy no matter what your boiler needs are. Tell us what kind of boiler you want, and we'll help you find it.

Log in OR Sign up now
Add this product to the comparison basket Grant Vortex Eco Wall Hung External 12-16 system Grant
Vortex Eco Wall Hung External 12-16 system

Apr 2008
£1,660.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Eco Wall Hung External 16-21 Grant
Vortex Eco Wall Hung External 16-21

Apr 2008
£1,640.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Eco Wall Hung External 16-21 System Grant
Vortex Eco Wall Hung External 16-21 system

Apr 2008
£1,770.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Eco Wall Hung Internal 12-16 Grant
Vortex Eco Wall Hung Internal 12-16

Apr 2008
£1,300.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Eco Wall Hung Internal 12-16 system Grant
Vortex Eco Wall Hung Internal 12-16 system

Apr 2008
£1,400.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Eco Wall Hung Internal 16-21 Grant
Vortex Eco Wall Hung Internal 16-21

Apr 2008
£1,290.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Eco Wall Hung Internal 16-21 system boiler Grant
Vortex Eco Wall Hung Internal 16-21 system

Apr 2008
£1,500.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro Boiler House Grant
Vortex Pro Boiler House 26-36

Oct 2011
£1,420.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro Boiler House Grant
Vortex Pro Boiler House 46-58

Oct 2011
£1,840.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro Boiler House Grant
Vortex Pro Boiler House 58-70

Oct 2011
£1,900.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro External 15-21 Grant
Vortex Pro External 15-21

Apr 2008
£1,400.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro External 15-26 Grant
Vortex Pro External 15-26

Apr 2008
£1,570.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro External 26-36 Grant
Vortex Pro External 26-36

Apr 2008
£1,850.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro External Grant
Vortex Pro External 46-58

Oct 2011
£2,160.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro External Grant
Vortex Pro External 58-70

Oct 2011
£2,200.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro External combi 36 Grant
Vortex Pro External combi 36e

Oct 2009
£2,360.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro Internal Combi 36e Grant
Vortex Pro Internal Combi 36e

Oct 2009
£2,200.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro kitchen 15-21 Grant
Vortex Pro kitchen/utility 15-21

Apr 2008
£1,200.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro kitchen 15-26 Grant
Vortex Pro kitchen/utility 15-26

Apr 2008
£1,650.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro kitchen 26-36 Grant
Vortex Pro kitchen/utility 26-36

Apr 2008
£1,650.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro kitchen 46-58 Grant
Vortex Pro kitchen/utility 46-58

Apr 2008
£1,900.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro kitchen 58-70 Grant
Vortex Pro kitchen/utility 58-70

Apr 2008
£2,000.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro kitchen/Utility system 15-26 S Grant
Vortex Pro Kitchen/Utility system 15-26 S

Apr 2008
£1,500.00
Typical price - what is this?
Add this product to the comparison basket Grant Vortex Pro kitchenUtility system 26-36 S Grant
Vortex Pro kitchen/Utility system 26-36 S

Apr 2008
£1,920.00
Typical price - what is this?

33 boilers found

View:
per page