Range Calculator by Gerald Newton electrician2.com NEC 220.55 Feeder and Service Range, Stove Top, and Oven Calculator for Dwellings and cooking appliances used in instructional programs (see examples at bottom of page)
Section 1
Each unit load required to be Greater than 1 3/4 KW and less than or equal to 12 KW (See NEC Table 250.22 and Note 3)
Inputs
Subdomain Analysis
Note 1
Note 2
A
B
D
E
F
G
H
I
J
K
L
M
N
O
P
Unit Output Summary
Total Connected Load KW for each subdomain
Total Number of Units for each subdomain
At least one value is in subdomain
Demand Load in KW
Calculated Demand Load in KW
Section 2
Each Range load required to be Over 12 KW to 27 KW and of the same rating (See NEC Table 220.55 Note 1)
Summary for over 12 KW to 27 KW ranges of the same ratings
Total Connected Load KW
Number of Units
At least one value in domain
Total Demand in KW
Section 3
Each Range load required to be Over 8 3/4 to 27 KW unequal ratings (See NEC Table 250.55 Note 2)
Enter over 8 3/4 KW to 27 KW (Ranges of the unequal rating)
Summary over 8 3/4 to 27 KW unequal ratings