Pre-Rinse Spray Valve and Water Cost Calculator
New Device
Old Device (Optional)
Spray Valve Performance and Use
Device Flow Rate
(gal/m)
Operating Hours per Day
(h/day)
Operating Days per Year
(d/year)
Water Heating Performance
Water Heater Fuel Type
(Select from Box at Right)
Gas
Electric
Water Heater Efficiency
(%)
Temperature Rise Through Heater
(°F)
Utility Cost
Choose State
(Optional)
CA
AL
AK
AZ
AR
CA
CO
CT
DC
DE
FL
GA
HI
ID
IL
IN
IA
KS
KY
LA
ME
MD
MA
MI
MN
MS
MO
MT
NE
NV
NH
NJ
NM
NY
NC
ND
OH
OK
OR
PA
RI
SC
SD
TN
TX
UT
VT
VA
WA
WV
WI
WY
Gas Cost per Therm
($/therm)
Water/Sewer Cost per CCF
$
$
Results
Annual Water Consumption
(gallons)
Annual Water Consumption
(units)
Annual Water Heating Energy
(therms)
Annual Water and Sewer Cost
$
$
Annual Water Heating Cost
$
$
Total Annual Cost
$
$