HomeMy WebLinkAboutOPTIONAL LOAD CALCULATIONOptional Load Calculation p
Heat Larger Than Air
(9-3 t 3 SF x 3VA Living Only
(2) Small appliance ckts @ 1500VA each
Refrigerator @ 1500
Refrigerator @ 1500
Freezer @ 1500
Washing Machine @ 1500
Dishwasher @ 1500
Disposal @ 1500
Mini Sewer @ 1500
Clothes Dryer @ 5000
•Range @ 12000
Water heater @ 4500
Fixed microwave @ 1500
Vacuum @ 1500
Trash Compactor @ 1500
Pool Heater @ 'nameplate'
Spa @'name plate' 1, S I,
Motors 746VA per HP 1, S b, p ft>cs
Garage Door Opener
A
1) Total
2) First 10 KVA of general load @ 100%
3) Subtract line 2 from 1
4) Multiply line 3 @ 40%
5) Add lines 2 and 4
6) 60/50amp.breaker for heat (10000)
7) 40/30amp breaker for heat (5000)
s) Total heat -Add lines 6 and 7
9) Multiply line 8 @ 65%
10) Add lines 5 and 9
11) Divide line 10 by240
Summary:
FUne
101s the total KW
11 is.the total Amps
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PLAN REVIEW
BLDG:
DATE:
D E.
DATE:
PLUMB:
DATE
MECH:
DATE:
FILE Copy
(Generator Size Needed)
(Breaker Size Needed)