Furnace Gas Valve Electronic Ignition

Emerson 768a 815 hot surface ignitor 80v silicon nitride 4 3 out.

Furnace gas valve electronic ignition.

Most of today s furnaces with electronic ignition have a hot surface igniter or hsi. Thermocouple replacement for bryant gas furnace water heater 24 thermocouple p671 4242 8 99 40. You could have hot surface ignition direct spark intermittent pilot or possibly some other ignition. The hsi heats up to around 1 800 f to 2 500 f and glows red hot.

The igniter sits in line with one of the gas burners. Typical applications are gas fired atmospheric furnaces boilers and heating appliances. The 36j22 214 emerson gas valve provides a one stage fast opening system that fits into a very compact part for half inch pipes. This is a straight flow valve that includes a conversion kit for lp gas.

Use with natural or lp gas includes gas valve ignition module pilot burner hardware ignition cable and wiring harness. Our furnace is train xe70 electronic ignition which is clicking but no gas ignited. When there s a call for heat from the thermostat the fork heats up until it is red hot. Control includes manual valve two automatic operators pressure regulator pilot adjustment pilot plug and ignition adapter replaces virtually any ip hsi or dsi gas control for use with.

These systems only utilize electronic ignition only on a call for heat or a call for the gas furnace gas fired boiler or gas fired water heater to fire. That makes electronic ignition gas ignition systems more efficient than standing pilot systems. Electronic ignition gas ignition systems are more efficient than standing pilot gas ignition systems. Depending on the type of electronic ignition gas furnace the source of ignition starts a trial for ignition.

Popular emerson furnaces feature hsi and dsi electronic ignition systems. The electronic ignition gas ignition systems utilize energy only when needed. If you re looking for a way to update an old standing pilot gas propane system to an electronic ignition. Then the gas valve opens and the burner gas is ignited by the hsi.

This is a simple part consisting of a ceramic fork or tongue attached to a squarish plastic base with two wires. After safeties are confirmed to be good the control board sends a signal to start the ignition process. Oem upgraded replacement for york furnace flame sensor 025 37499 000 4 8 out of 5 stars 34.