Energy Guide

$
136
Model NRC663-FSV
Estimated energy cost based on a national average natural gas cost
of $1.09 per therm.
Estimated yearly energy use: 125 therms.
very small low high
medium
U.S. Government
Federal law prohibits removal of this label before consumer purchase.
Cost range based only on models fueled by natural gas with a
ftc.gov/energy
(GPM Rating)
Instantaneous Water Heater - Natural Gas
Noritz America Corporation
Your cost will depend on your utility rates and use.
Estimated Yearly Energy Cost
Cost Range of Similar Models
Maximum Gallons Per Minute of Hot Water
$130
$151
(2.8 - 4.0).
medium
3.3 GPM
3.3 GPM rating