Pilot Terminology CPI vs. IPI
Flame or no Flame?

There are two terms used for the settings of your pilot light with a gas burning stove, fireplace or insert. "CPI" is short for constant or standing pilot light while, "IPI" means the pilot flame is intermittent and lights electronically when you turn on the unit. IPI was developed as an energy saving measure so the small flame would not be burning when the unit was not in use. The one thing we encourage our customers to do in cold weather is to turn their units to the CPI setting so that the draft is established and the unit will turn on in a power out without attaching the battery pack. Less moisture will build up in the firebox and the flame will come on more quickly.
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