HomeMy WebLinkAboutElectrical Load Calculation July 2016__44 Willows Place.pdfRESIDENTIAL LOAD CALCULATION - CENTRAL AIR CONDTIONING AND GAS HEATING
NEC 220.82
Richard J. Moss, PE
Rader Engineering, Inc.
July, 2016
44 Willows Place
Area 3,231 3va/sf 9693
Kitchen Appl Circuits 2 1500 3000
Electric Ovens 1 8900 8900
Microwave Ovens 1 1200 1200
Dishwashers 1 1500 1500
Large Refrigerators 1 1200 1200
Disposers 1 800 800
Clothes Washer 1 1200 1200
Clothes Dryer 1 5000 5000
Humidifiers 2 2400 0 Non Simultaneous Load w/ A/C
Steam Generator 1 9000 9000
Elevator 0 0 0
Elevator Lts and Cntrols 0 0 0
Whirlpool Tubs 1 5000 5000
Snow Melting 1 21960 0 Non Simultaneous Load w/ A/C
Outdoor Spa 1 10000 10000
Misc Pumps 1 6595 6595
Subtotal 63088
First 10kVA 10000
Balance at 40%21235
SUBTOTAL 31235
Air Conditioning Eqpt
Chillers 1 8400 8400 Non Simultaneous with Snow melting and humidifiers
Fan Coil Units 1 7245 7245 Non Simultaneous with Snow melting and humidifiers
A/C Total 15645 29160 Snow Melting and Humidifiers Total
SUB TOTAL 60395 VA 120/240V 1ph 3w
252 A
20% Spare Capacity 12079
TOTAL 72474 VA 120/240V 1ph 3w
302 A