Fast and Simple Window AC or Installed HVAC Watt Usage and cost per hour day week month year calculator selection by TON and SEER Seasonal energy efficiency ratio

Quick Tips
12,000 BTU is 1 Ton of cooling.
Higher EER and SEER are more efficient but cost more.
Just Use this dropdown and Pick by BTU or TON to see general electric costs

Select BTU of Window or TONS for whole-house Installed AC Unit HERE Window - 6,000 BTU Window - 12,000 BTU or 1 Ton Installed Unit Window - 18,000 BTU or 1.5 Ton Installed Unit Window - 24,000 BTU or 2 Ton Installed Unit 2.5 Ton Installed Unit 3 Ton Installed Unit 3.4 Ton Installed Unit 4 Ton Installed Unit 4.5 Ton Installed Unit 5 Ton Installed Unit

You have Chosen A 1 Ton Unit. Which is 12,000 BTUs. At $.12 a kWh

	Watts/Hour	Cost Per Hour	8 Hours	24 Hours
10 SEER	1,200	$0.14	$1.15	$3.46
11 SEER	1,091	$0.13	$1.05	$3.14
12 SEER	1,000	$0.12	$0.96	$2.88
13 SEER	923	$0.11	$0.89	$2.66
14 SEER	857	$0.10	$0.82	$2.47
15 SEER	800	$0.10	$0.77	$2.30
16 SEER	750	$0.09	$0.72	$2.16
17 SEER	706	$0.08	$0.68	$2.03
18 SEER	667	$0.08	$0.64	$1.92
19 SEER	632	$0.08	$0.61	$1.82
20 SEER	600	$0.07	$0.58	$1.73
21 SEER	571	$0.07	$0.55	$1.65
22 SEER	545	$0.07	$0.52	$1.57
23 SEER	522	$0.06	$0.50	$1.50
24 SEER	500	$0.06	$0.48	$1.44
25 SEER	480	$0.06	$0.46	$1.38
26 SEER	462	$0.06	$0.44	$1.33

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