Table 47 Energy savings by shipped appliance, 2000–2018 (PJ)
Model year Refrigerators Freezers Dishwashers Electric ranges
2000 1.8 0.3 1.0 1.3
2001 3.6 0.7 2.0 2.6
2002 5.7 1.0 3.3 4.3
2003 7.8 1.4 4.5 6.0
2004 10.0 1.8 5.9 8.0
2005 12.4 2.1 7.4 9.8
2006 14.6 2.5 8.8 11.5
2007 17.0 2.9 10.3 13.6
2008 19.4 3.2 11.7 15.7
2009 22.2 3.6 12.9 17.7
2010 25.3 4.1 14.1 19.8
2011 28.1 4.6 15.1 21.7
2012 30.9 5.1 16.1 23.4
2013 33.4 5.6 17.1 25.1
2014 35.6 6.0 17.9 26.7
2015 37.3 6.3 18.4 28.0
2016 38.7 6.5 18.8 29.2
2017 39.8 6.8 19.2 30.0
2018 40.9 7.0 19.6 30.9