Range Information

Open Table
Capacity Range of estimated annual
energy costs
(dollars/year)
Low High
Capacity (maximum flow rate); gallons per minute (gpm):
“Very Small”—less than 1.6 $72 $74
“Low”—1.7 to 2.7 * *
“Medium”—2.8 to 3.9 * *
“High”—over 4.0 * *

[82 FR 29236, June 28, 2017]


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