HomeMy WebLinkAboutE17-0132 load calc.pdf Load Calculation—1402 Moraine Dr.,Vail, CO
3900 sq ft x 3W/ft 11700W
3 small appliance x 1500W 4500W
Refrigerator 1200W
Microwave 1000W
Oven 8000W
Dishwasher 1400W
2 Disposal x 600W 1200W
Trash compactor 800W
2 Washer x 1500W 3000W
2 gas dryer x 500W 1000W
Hot tub 7500W
Steamer 8000W
2 Furnace x 1000W 2000W
Heat tape—6W/ft x 200' 1200W
Total 52,500W
52,500W—8,000W =44,500W
44,500W x 40%= 17,800W
17,800W+8,000W=25,800W (total adjusted load)
Air conditioner— 14.74A x 240V=3,538W
25,800W+3,538W=29,338W(total adjusted load+air conditioning)
29,338W/240V= 122.2A(calculated service load)
Load calculation author
Andrew Krings
A K Electric Inc