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

277 boilers found

View:
per page
  • Baxi Neta-tec combi 33 GA
    Remove Baxi Neta-tec combi 33 GA
  • Potterton Promax System 24 HE Plus A
    Remove Potterton Promax System 24 HE Plus A
  • Empty
  • Empty
Compare Features 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 VAILLANT ecoTEC plus 415 Vaillant
ecoTEC plus 415

Mar 2012
£690.00
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 Vaillant ecoTEC exclusive 838 Vaillant
ecoTEC exclusive 838

Oct 2009
£1,260.00
Typical price - what is this?
Add this product to the comparison basket Vaillant ecoTEC exclusive 832 Vaillant
ecoTEC exclusive 832

Oct 2009
£1,190.00
Typical price - what is this?
Add this product to the comparison basket Potterton Titanium 40 Potterton
Titanium 40

May 2012
£1,000.00
Typical price - what is this?
Add this product to the comparison basket Potterton Titanium 33 Potterton
Titanium 33

May 2012
£930.00
Typical price - what is this?
Add this product to the comparison basket Potterton Titanium 28 Potterton
Titanium 28

May 2012
£970.00
Typical price - what is this?
Add this product to the comparison basket Potterton Titanium 24 Potterton
Titanium 24

May 2012
£810.00
Typical price - what is this?
Add this product to the comparison basket Potterton Promax System 32 HE Plus A Potterton
Promax System 32 HE Plus A

Mar 2012
£790.00
Typical price - what is this?
Remove this product from the comparison basket Potterton Promax System 24 HE Plus A Potterton
Promax System 24 HE Plus A

Mar 2012
£890.00
Typical price - what is this?
Add this product to the comparison basket Potterton Promax System 18 HE Plus A Potterton
Promax System 18 HE Plus A

Mar 2012
£680.00
Typical price - what is this?
Add this product to the comparison basket Potterton Promax System 15 HE Plus A Potterton
Promax System 15 HE Plus A

Mar 2012
£670.00
Typical price - what is this?
Add this product to the comparison basket Potterton Promax System 12 HE Plus A Potterton
Promax System 12 HE Plus A

Mar 2012
£650.00
Typical price - what is this?
Add this product to the comparison basket potterton promax combi 33 he plus a Potterton
Promax Combi 33 HE Plus A

Sep 2010
£870.00
Typical price - what is this?
Add this product to the comparison basket potterton promax combi 28 he plus a Potterton
Promax Combi 28 HE Plus A

Sep 2010
£750.00
Typical price - what is this?
Add this product to the comparison basket potterton promax combi 24 he plus a Potterton
Promax Combi 24 HE Plus A

Sep 2010
£690.00
Typical price - what is this?
Add this product to the comparison basket POTTERTON Promax 30 SL Potterton
Promax 30 SL

Mar 2012
£850.00
Typical price - what is this?
Add this product to the comparison basket potterton promax 30 he plus Potterton
Promax 30 HE Plus

Mar 2012
£750.00
Typical price - what is this?
Add this product to the comparison basket POTTERTON Promax 24 SL Potterton
Promax 24 SL

Mar 2012
£730.00
Typical price - what is this?
Add this product to the comparison basket potterton promax 24 he plus Potterton
Promax 24 HE Plus

Mar 2012
£690.00
Typical price - what is this?
Add this product to the comparison basket POTTERTON Promax 18 SL Potterton
Promax 18 SL

Mar 2012
£690.00
Typical price - what is this?
Add this product to the comparison basket POTTERTON Promax 15 SL Potterton
Promax 15 SL

Mar 2012
£680.00
Typical price - what is this?
Add this product to the comparison basket potterton promax 15 he plus Potterton
Promax 15 HE Plus

Mar 2012
£660.00
Typical price - what is this?
Add this product to the comparison basket POTTERTON Promax 12 SL Potterton
Promax 12 SL

Mar 2012
£580.00
Typical price - what is this?
Add this product to the comparison basket potterton heatmax combi 28 he Potterton
Heatmax Combi 28 HE

Sep 2010
£690.00
Typical price - what is this?
Add this product to the comparison basket potterton heatmax combi 24 he Potterton
Heatmax Combi 24 HE

Sep 2010
£640.00
Typical price - what is this?

277 boilers found

View:
per page