The honeywell valve uses a thermopile instead of a thermocouple as did previous designs.
Honeywell water heater gas control valve manual.
The wv4460e provides these features.
Check the full rate manifold pressure listed on the warning appliance nameplate.
The wt8840 water heater control is designed for use 0 5 psi 14 0 in.
Maximum torque on the outlet is 30 ft lbs.
Page 7 wv4460e power vent water heater controls perform gas leak test gas input and burner ignition check and adjustment 1.
Gas regulation and manual valve features intermittent spark to pilot ignition flame supervision using flame rectification sensing through the spark rod.
Water heater control full rate fire or explosion hazard outlet pressure should match this rating.
A data plate identifying your water heater can be found next to the gas control valve thermostat.
Connect the pipe to the water heater control inlet and outlet.
Use a wrench on the square end of the water heater control.
Position compression fitting in pilot outlet and engage threads.
When referring to your water heater always have the information listed on the data plate readily available.
Page 2 high humidity or dripping water m36122 dripping water can cause the control to fail.
Heat on the thermopile generates 750 to 900 millivolts open circuit.
Sequence of operations wv4460e.
Water heaters covered by this handbook are equipped with honeywell gas control valve thermostats.
Maximum torque on the inlet is 40 ft lbs.
Retain your original receipt as proof of purchase.