Coil Volts
350 to 850mV DC
Ignition Type
Manual, Piezo
Valve Type
Standard Opening
For Use With
1 in Insulation AO Smith Water Heaters
Ambient Temp. Range
32 Degrees to 150 Degrees F
Pressure Setting Range
0 in to 14 in wc
Max. Inlet Pressure
1/2 psi
Standards
ANSI Z21.20, ANSI Z21.23, ANSI Z21.78, ANSI Z21.87, CAN/CSA-C22.2 No. 199-M89, CAN1-6.6-M78, CSA 4.6, CSA 6.20
Application
Hot Water Heaters
Port Connection Gender
Female
Valve Design
Not Applicable
ANSI Rating
ANSI Z21.20, ANSI Z21.23, ANSI Z21.78, ANSI Z21.87
Heating Capacity - Maximum
85,000 BtuH
Includes Pilot Generator Kit
Pilot Generator Kit Not Included
Includes Pressure Tap
Pressure Tap Inlet Included, Pressure Tap Outlet Included
For Media
Liquid Propane, Natural Gas
Includes Pressure Regulator
Pressure Regulator Included
Includes On/Off Switch
Not Applicable
Operating Temperature - Minimum
32 Degrees F
Port Connection Size
1/2 in
Opening Characteristic
Fast Opening
Includes Side Taps
Not Applicable
Operating Temperature - Maximum
150 Degrees F
Reducer Bushings Included
None
Includes Conversion Kit
Conversion Kit Not Included
Includes Thermostat
Mechanical Thermostat Not Included
Installation Orientation
Vertical
Manufacturer Series
WT8840
Country of Origin (subject to change)
Mexico
