Date
Inquiry
EA7, Credit 7.1, a), ii. it states: "The total length of the circulation loop must be less than 40 linear feet of plumbing ...." Does it mean the turnaround on the loop is
Ruling
The total length of the entire circulation loop (pipe running out, back, and across) must be less than 40 ft. In the example given, where the turnaround is < 40\' from the water heater, and 79\' of pipe is used to run out and back, EA 7.1 would NOT be earned.
Updated 10/1/13 for rating system applicability.
Internationally Applicable
Off
Campus Applicable
Off