| Characteristic | Standard boiler | Back boiler | Combination boiler | Condensing boiler | Condensing-combination | No boiler |
|---|---|---|---|---|---|---|
| 2019 | 10.5% | 1.4% | 4.7% | 19% | 54.8% | 9.7% |
| 2018 | 12.3% | 1.7% | 5.9% | 18.1% | 51.9% | 10.2% |
| 2017 | 13.6% | 2.2% | 7.5% | 18.2% | 48.1% | 10.4% |
| 2016 | 15.3% | 2.3% | 9.3% | 17.9% | 44.8% | 10.4% |
| 2015 | 17.5% | 2.7% | 10.9% | 16.4% | 42.4% | 10.1% |
| 2014 | 20% | 3.2% | 12.8% | 14.5% | 39% | 10.5% |
| 2013 | 22.6% | 3.4% | 14.1% | 13.5% | 35.2% | 11.2% |
| 2012 | 24.3% | 4.2% | 16.8% | 11.9% | 31.6% | 11.2% |
| 2011 | 26.1% | 5.1% | 19.4% | 9.6% | 28.3% | 11.5% |
| 2010 | 29.2% | 5.7% | 21.6% | 7.9% | 23.7% | 11.8% |
| 2009 | 32.7% | 6.6% | 24.6% | 6% | 18.2% | 11.9% |
| 2008 | 36.3% | 7.6% | 27.3% | 4.3% | 12.5% | 12% |
| 2007 | 39.6% | 8.8% | 28.3% | 3.1% | 8.3% | 11.9% |
| 2006 | 41% | 9.7% | 28.7% | 2.1% | 5.9% | 12.6% |
| 2005 | 43.3% | 10% | 28.7% | 1.4% | 3.3% | 13.3% |
| 2004 | 44.6% | 11.1% | 27.5% | 0.9% | 1.9% | 14% |
| 2003 | 44.9% | 12% | 25.6% | 0.7% | 1.7% | 15.1% |
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Source
Source
Release date
December 2020
More information
Region
United Kingdom (England)
Survey time period
2003 to 2019
Number of respondents
13,332 (April 2019 to March 2020)
Method of interview
Face-to-face interview
Supplementary notes
s
This statistic using original data from the Department for Levelling Up, Housing and Communities and includes copyright material licensed under © Crown, the
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