NEC 422.13 requires that the branch circuit for a storage-type electric water heater with a capacity of 120 gallons (450 L) or less is considered to be a(n) load.
A)nonlinear
B)intermittent
C)continuous
D)noncontinuous

Question

Quizplus · Accepted Answer

According to NEC 422.13, the branch circuit for a storage-type electric water heater with a capacity of 120 gallons or less is considered a continuous load, meaning it is expected to operate continuously at its full rated load for 3 hours or more.

NEC 42213 Requires That the Branch Circuit for a Storage-Type Electric