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

283 boilers found

View:
per page
  • Baxi Megaflo 2 System compact 32 GA
    Remove Baxi Megaflo 2 System compact 32 GA
  • Empty
  • 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 Viessmann Vitodens-100-W-System-26kW Viessmann
Vitodens 100-W System 26kW

Dec 2012
£925.00
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 Viessmann Vitodens-100-W-System-30kW Viessmann
Vitodens 100-W System 30kW

Dec 2012
£950.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-100-W-System-35kW Viessmann
Vitodens 100-W System 35kW

Dec 2012
£1,000.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens 111-W DHW Storage 26 Viessmann
Vitodens 111-W DHW Storage 26

Feb 2013
£1,310.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens 111-W DHW Storage 35 Viessmann
Vitodens 111-W DHW Storage 35

Dec 2012
£1,410.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-200-W-Combi-26kW Viessmann
Vitodens 200-W Combi 26kW

Aug 2012
£1,100.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-200-W-Combi-30kW Viessmann
Vitodens 200-W Combi 30kW

Jun 2012
£1,200.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-200-W-Combi-35kW Viessmann
Vitodens 200-W Combi 35kW

Jun 2012
£1,250.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens 200-W System 19kW Viessmann
Vitodens 200-W System 19kW

Mar 2012
£935.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-200-W-System-26kW Viessmann
Vitodens 200-W System 26kW

Mar 2012
£1,075.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens 200-W System 30kW Viessmann
Vitodens 200-W System 30kW

Mar 2012
£1,200.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens 200-W System 35kW Viessmann
Vitodens 200-W System 35kW

Mar 2012
£1,240.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-222-F-19kW Viessmann
Vitodens 222-F 19kW Const temp

Aug 2012
£2,160.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens 222-F 26kW Viessmann
Vitodens 222-F 26kW Const temp

Aug 2012
£2,250.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-222-F-35kW Viessmann
Vitodens 222-F 35kW Const temp

Aug 2012
£2,325.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-242-F-19kW Viessmann
Vitodens 242-F 19kW

Aug 2012
£5,985.00
Typical price - what is this?
Add this product to the comparison basket Viessmann Vitodens-242-F-26kW Viessmann
Vitodens 242-F 26kW

Aug 2012
£6,188.00
Typical price - what is this?
Add this product to the comparison basket Vokera Compact Vokera
Compact 25A

Jan 2010
£575.00
Typical price - what is this?
Add this product to the comparison basket Vokera Compact Vokera
Compact 29A

Jan 2010
£610.00
Typical price - what is this?
Add this product to the comparison basket Vokera Linea One Vokera
Linea One

Jan 2010
£1,120.00
Typical price - what is this?
Add this product to the comparison basket Vokera Mynute Vokera
Mynute 15VHE

Jan 2007
£599.00
Typical price - what is this?
Add this product to the comparison basket Vokera Mynute Vokera
Mynute 20VHE

Jan 2007
£635.00
Typical price - what is this?
Add this product to the comparison basket Vokera Mynute Vokera
Mynute i20

Jan 2014
£659.00
Typical price - what is this?
Add this product to the comparison basket Vokera Mynute Vokera
Mynute i30

Jan 2014
£719.00
Typical price - what is this?
Add this product to the comparison basket Vokera Unica Vokera
Unica i28

Jan 2013
£767.00
Typical price - what is this?
Add this product to the comparison basket Vokera Unica Vokera
Unica i32

Jan 2013
£850.00
Typical price - what is this?
Add this product to the comparison basket Vokera Unica Vokera
Unica i36

Jan 2013
£935.00
Typical price - what is this?
Add this product to the comparison basket Vokera Verve Vokera
Verve

Jan 2011
£1,199.00
Typical price - what is this?
Add this product to the comparison basket Vokera Vision Vokera
Vision 20S

Jan 2012
£670.00
Typical price - what is this?
Add this product to the comparison basket Vokera Vision Vokera
Vision 25C

Jan 2012
£670.00
Typical price - what is this?
Add this product to the comparison basket Vokera Vision Vokera
Vision 25S

Jan 2012
£707.00
Typical price - what is this?
Add this product to the comparison basket Vokera Vision Vokera
Vision 30C

Jan 2012
£707.00
Typical price - what is this?
Add this product to the comparison basket Worcester Greenstar 12i System Worcester
Greenstar 12i System

Sep 2010
£710.00
Typical price - what is this?
Add this product to the comparison basket WORCESTER Greenstar 12Ri Worcester
Greenstar 12Ri

Sep 2010
£630.00
Typical price - what is this?
Add this product to the comparison basket Worcester Greenstar 15i System Worcester
Greenstar 15i System

Sep 2010
£750.00
Typical price - what is this?
Add this product to the comparison basket WORCESTER Greenstar 15Ri Worcester
Greenstar 15Ri

Mar 2012
£730.00
Typical price - what is this?
Add this product to the comparison basket Worcester Greenstar 18i System Worcester
Greenstar 18i System

Mar 2012
£780.00
Typical price - what is this?
Add this product to the comparison basket WORCESTER Greenstar 18Ri Worcester
Greenstar 18Ri

Mar 2012
£720.00
Typical price - what is this?
Add this product to the comparison basket worcester greenstar 24i junior Worcester
Greenstar 24i Junior

Jun 2013
£800.00
Typical price - what is this?
Add this product to the comparison basket worcester generic Worcester
Greenstar 24i System

Mar 2012
£810.00
Typical price - what is this?
Add this product to the comparison basket WORCESTER Greenstar 24Ri Worcester
Greenstar 24Ri

Mar 2012
£770.00
Typical price - what is this?
Add this product to the comparison basket Worcester Greenstar 25Si Compact Worcester
Greenstar 25Si Compact

Aug 2013
£910.00
Typical price - what is this?
Add this product to the comparison basket worcester generic Worcester
Greenstar 27i System Compact

Aug 2013
£1,000.00
Typical price - what is this?
Add this product to the comparison basket Worcester Greenstar 27Ri Compact Worcester
Greenstar 27Ri Compact

Jun 2013
£910.00
Typical price - what is this?
Add this product to the comparison basket Worcester Greenstar 28CDi Compact Worcester
Greenstar 28CDi Compact

Jul 2013
£972.00
Typical price - what is this?
Add this product to the comparison basket worcester greenstar 28i junior Worcester
Greenstar 28i Junior

Jun 2013
£900.00
Typical price - what is this?
Add this product to the comparison basket WORCESTER Greenstar 29CDi Classic Worcester
Greenstar 29CDi Classic

Nov 2012
£990.00
Typical price - what is this?
Add this product to the comparison basket worcester generic Worcester
Greenstar 30i System Compact

Aug 2013
£1,000.00
Typical price - what is this?
Add this product to the comparison basket Worcester Greenstar 30Ri Compact Worcester
Greenstar 30Ri Compact

Aug 2013
£950.00
Typical price - what is this?
Add this product to the comparison basket Worcester Greenstar 30Si Compact Worcester
Greenstar 30Si Compact

Jun 2013
£1,010.00
Typical price - what is this?

283 boilers found

View:
per page