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Gas Pressure
GAS PRESSURE -
NOTE: Be sure your installer has verifi ed:
1. The incoming gas pressure.
2. The manifold pressure.
3. Signed the Warranty Registration Card (return to Keating of Chicago).
NATURAL GAS PRESSURE REQUIREMENTS:
Incoming Service Maximum: 7" Water Column
Gas Valve Outlet Pressure (Burner Manifold) : 4.0" Water Column
NOTE: Supply pressure must not be above 13.84" WC or gas valve damage may occur.
If your incoming gas pressure is excessive, you will need to install an in-line gas pressure
regulator.
1. Have the installer verify the incoming gas pressure.
2. Have the installer verify the gas valve outlet pressure at the burner manifold.
