Energy Appliance Guide (pg. 2)
Long Island Power Authority (LIPA)
Home Entertainment
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|
--
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Average
Wattage
|
Estimated Monthly
Hours of Use
|
Estimated Monthly
Consumption kWh
|
Estimated
Monthly Cost
|
| Fishpond/Fountain Pump (small) |
45
|
15
|
0.7
|
$0.09
|
| Fish tank (50 gal.) |
236
|
215
|
50.7
|
$6.39
|
| Radio |
75
|
100.9
|
7.6
|
$0.95
|
| Stereo |
80
|
83.3
|
6.7
|
$0.84
|
| Cable Box |
---
|
720
|
24.0
|
$3.02
|
Television Color
Solid State |
145
|
180
|
26.1
|
$3.29
|
| VCR |
27
|
120
|
3.2
|
$0.41
|
| Large Screen |
275
|
180
|
49.5
|
$6.24
|
| Video Games |
200
|
30
|
6.0
|
$0.76
|
Home Office
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|
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|
Average
Wattage
|
Estimated Monthly
Hours of Use
|
Estimated Monthly
Consumption kWh
|
Estimated
Monthly Cost
|
Computer
(w/color monitor/printer) |
280
|
30
|
8.4
|
$1.06
|
| Fax Machine copying |
60
|
1
|
0.06
|
$0.01
|
Heating Systems
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|
--
|
Average
Wattage
|
Estimated Monthly
Hours of Use
|
Estimated Monthly
Consumption kWh
|
Estimated
Monthly Cost
|
Forced Warm Air -
(Furnace Fan) |
---
|
---
|
---
|
---
|
|
|
400
|
420
|
168.0
|
$21.17
|
|
|
700
|
420
|
294.0
|
$37.04
|
Hydronic Heating
- (hot water heating) |
---
|
---
|
---
|
---
|
|
Circulator Pump (small)
|
92
|
258
|
23.7
|
$2.99
|
|
Well Pump
|
| Water Well Pump (Deep Well) |
1350
|
15
|
20.3
|
$2.55
|
Summer Season June 1 - September 30 (4 Months)
|
|
--
|
Average
Wattage
|
Estimated Monthly
Hours of Use
|
Estimated Monthly
Consumption kWh
|
Estimated
Monthly Cost
|
|
Swimming Pool Pump
|
|
|
|
|
| 1/2 HP |
900
|
240
|
216.0
|
$27.22
|
| 3/4 HP |
1,224
|
240
|
293.8
|
$37.01
|
| 1.0 HP |
1,500
|
240
|
360.0
|
$45.36
|
| 1.5 HP |
2,532
|
240
|
607.7
|
$76.57
|
| 2.0 HP |
2,760
|
240
|
662.4
|
$83.46
|
|
Central A/C (3 ton)
|
|
|
|
|
| SEER of 8 (old) |
4,500
|
180
|
810.0
|
$102.06
|
| SEER of 10 (standard) |
3,600
|
180
|
648.0
|
$81.65
|
| SEER of 12 (high-efficiency) |
3,000
|
180
|
540.0
|
$68.04
|
|
Central A/C (5 ton)
|
|
|
|
|
| SEER of 8 (old) |
7,500
|
180
|
1,350.0
|
$170.10
|
| SEER of 10 (standard) |
6,000
|
180
|
1,080.0
|
$136.08
|
| SEER of 12 (high-efficiency) |
5,000
|
180
|
900.0
|
$113.40
|
|
Room A/C (5,000 BTU)
|
|
|
|
|
| EER of 8 |
625
|
180
|
112.5
|
$14.18
|
| EER of 10 |
500
|
180
|
90.0
|
$11.34
|
| EER of 12 |
417
|
180
|
75.1
|
$9.46
|
|
Room A/C (6,500 BTU)
|
|
|
|
|
| EER of 6.6 |
975
|
180
|
175.5
|
$22.11
|
| EER of 9 |
722
|
180
|
130.0
|
$16.37
|
| EER of 12 |
541
|
180
|
97.4
|
$12.27
|
|
Room A/C (9,500 BTU)
|
|
|
|
|
| EER of 6.6 |
1,425
|
180
|
256.5
|
$32.32
|
| EER of 9 |
1,055
|
180
|
189.9
|
$23.93
|
| EER of 12 |
791
|
180
|
142.4
|
$17.94
|
|
Room A/C (12,000 BTU)
|
|
|
|
|
| EER of 8 |
1,500
|
180
|
270.0
|
$34.02
|
| EER of 10 |
1,200
|
180
|
216.0
|
$27.22
|
| EER of 12 |
1,000
|
180
|
180.0
|
$22.68
|
|
Room A/C (18,000 BTU)
|
|
|
|
|
| EER of 8 |
1,957
|
180
|
352.3
|
$44.38
|
| EER of 10 |
1,800
|
180
|
324.0
|
$40.82
|
| EER of 12 |
1,500
|
180
|
270.0
|
$34.02
|
Heat Pumps
|
|
--
|
Estimated Summer kWh Used
|
Estimated Summer
Cooling Cost
|
Estimated Winter kWh Used
|
Estimated Winter Heating Cost
|
Estimated
Total Annual Cost
|
|
Air Source Heat Pump*
|
2,310
|
$323.40
|
15,649
|
$1,424.06
|
$1,747.46
|
|
Geothermal Heat Pump*
|
1,417
|
$198.38
|
6,494
|
$590.95
|
$789.33
|
*Based on 2,000 sq. ft. house, average heat rate $0.091 per kWh
and average cooling rate $0.140 per kWh, 29% of heating is electric
resistance.
|
Residential Electric Cost Profile - Annual Electric Bills
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|
Appliances*
|
kWh
|
Cost
|
Percent
|
| Air Conditioning (2 window units) |
780
|
$98.28
|
9.05
|
| Frost-Free Refrigerator/Freezer (18 cu. ft.) |
2,046
|
$257.80
|
23.74
|
| Frost-Free 16 cu. ft. new freezer |
524
|
$66.02
|
6.08
|
| Range with oven |
1,464
|
$ 184.46
|
16.99
|
| Microwave |
144
|
$ 18.14
|
1.67
|
| Dishwasher |
363
|
$ 45.74
|
4.21
|
| Clothes Washer |
336
|
$ 42.34
|
3.90
|
| Clothes Dryer |
1,122
|
$ 141.37
|
13.02
|
| Color Television |
313
|
$ 39.44
|
3.63
|
| Stereo |
80
|
$ 10.08
|
0.93
|
| Lighting |
900
|
$ 113.24
|
10.44
|
| Heating System Operation** |
500
|
$ 63.00
|
5.80
|
| Miscellaneous Small Appliances |
47
|
$ 5.92
|
0.55
|
|
Total
|
8,619
|
1,085.99
|
100.0
|
* For homes with appliances other than those shown, substitute
the values indicated in the tables.
** Represents electricity for circulators, blowers and motors
to run oil or gas heating equipment.
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