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2003 2004 2005 2006 2007 2008 2009 2010 Units
Total room AC sales (A)
1.00 1.25 1.5 1.85 2.2 2.75 3.44 3.2 Million Units
Share of split AC in room
AC sales (B)
55 55 55 55 59 62 65 68 %
Share of residential
ACs in sales (C)
50 50 50 50 50 50 50 50 %
Share of residential ACs in window AC
sales (D)
80 80 80 80 80 80 80 80 %
Residential split AC sales (A*B*C)
0.27 0.34 0.41 0.51 0.65 0.85 1.12 1.08 Million Units
Residential window AC sales [ A*(1-
B)*D]
0.36 0.45 0.54 0.66 0.72 0.84 0.96 0.82 Million Units
Total residential AC
sales
0.63 0.79 0.95 1.17 1.37 1.69 2.08 1.9 Million Units
Residential AC Sales in Base Year
Unlabelled 3 star 4 star 5 star Weighted Average UEC
Direct cool
UEC [kWh]
748 383 306 272 394.1
Market share
20% 19% 25% 35% 79.4%
Frost Free
UEC [kWh]
0 579 463 411 454.4
Market share
0% 11% 48% 41% 20.6%
Weighted Average Domestic Refrigerator UEC [KWh]406.5
Calibration of weighted average Unit Energy Consumption (UEC) for Domestic Refrigerator
2003 2004 2005 2006 2007 2008 2009 2010 Units
Total room AC sales (A)
1.00 1.25 1.5 1.85 2.2 2.75 3.44 3.2 Million Units
Split AC Share (B)
55 55 55 55 59 62 65 68 %
Share of commercial ACs in sales
(C)
50 50 50 50 50 50 50 50 %
Share of commercial
ACs in window AC
sales (D)
20 20 20 20 20 20 80 20 %
Commercial split AC sales
(A*B*C)
0.275 0.344 0.412 0.509 0.649 0.85 1.118 1.088 Million Units
Commercial window AC sales [ A*(1-
B)*D]
0.09 0.112 0.135 0.166 0.268 0.84 0.240 0.205 Million Units
Total commercial
AC sales
0.365 0.456 0.547 1.675 0.917 1.69 1.358 1.293 Million Units
Estimate on Commercial Room AC Sales
Sub-sector
Lifetime First year loss emission
factor
Annual loss emission
factor
End of life emission factor
[years] EF FYL [%] EF AL[%] EF end_of_life[%]
Discontinuous Panel
50 12.5 0.5 62.5
Continuous Panel
50 10 0.5 65
Integral Skin 12 95 2.5 0
Appliance 15 7 0.5 85.5
Emission Factors for Foam Sub-Sectors
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