HomeMy WebLinkAboutOPTIONAL LOAD CALCULATIONSSt.GiafeGoi&v '
Optional load Calculation
Heat Larger Then Air
SF x 3VA Living Only
(2) Small appliance ckts @ 1500VA each
Refrigerator @ 1500
Refrigerator @ 1500
Freezer @ 1S00
Washing Machine @ 1500 ST.LUCIE COUNTY
Dishwasher @ 15o0 PLAN REVIEW
Disposal @ !isoo
Mini sewer @ 1500 BLDG:
Clothes Dryer @ 5000 DATE:
Range @ 12000 ELEC
Water heater @ 4S00 DATE %Ti s�
Fixed microwave @ 1500 PLUMB:
Vacuum @ 1500
Trash Compactor @ 1500 DATE;
Pool Heater @ 'nameplate' MECH:
spa @'nameplate' IDATE:
Motors 746VA per HP
Garage Door opener
1) Total e r rvl 'i
i
2) First 10 INA 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) 40J30alnp breaker for heat (5000)
8) Total heat- Add lines 6 and 7
9) Multiply line 8 @ 65%
10) Add lines 5 and 9
11) Divide line 10 by 240
Summary;
Line 10 Is the total KW
Line 11 Is the total Amps
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(Generator Size
(Breaker Size