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HomeMy WebLinkAboutLoad calcs, riserOPTIONAL LOAD CALCULATION GREAT LARGER THAN AIR alrO rL) SF x 3VA living only = `� (2) small appliance Ckts @ 1500VA each = 3000 Refrigerator @ 1500 = Refrigerator @ 1500 = Freezer @ 1500 = Washing Machine @ 1500 Dishwasher @ 1500 = f S�vG Disposal @ 1500 = Mini Sewer @ 1500 = Clothes Dryer @ 5000 = cC> Q {O ° Range @ 12000 \ Water Heater @ 4500 = �-00 Fixed Microwave @ 1500 = Vacuum @ 1500 = Trash Compactor @ 1500 = Pool Heater @ 'name plate' = 1-Z Spa @ 'name plate' = Motors 746VA per HP = I (�- Garage door opener= 3 ; 1) TOTAL OF ABOVE = 2) First 10 KVA of generator load @ 100% 3) Subtract line 2 from 1= / G _04 4) Multiply line 3 @ 40%= (®' L% gD 5) Add lines 2 and 4 = ( T t( UO 6) 60/50 amp breaker for heat (10000) g'a4 7) 40/30 amp breaker for heat (5000) = 8) Total heat- add lines 6 and 7 = 1'Dc-,tc, 10 9) Multiply line 8 @ 65% = , r 10) Add lines 5 and 9 = " (generator size needed) 11) Divide line 10 by 240 = '' (breaker size needed) Izr VA a d