Hot Surface Ignitor Voltage

If there is no voltage and the.

Hot surface ignitor voltage.

80 volt silicon nitride direct upgrade part. Coorstek hot surface igniter specifications. You disconnect the old hot surface ignitor and place your meter leads on the wires coming from the board. 101 201 271 301 401 501 601 901 951.

You have verified that there is no 120 vac to the hsi. You energize the furnace on a call for heat and make sure you get the proper amount voltage from the board. On a newer gas oven the burners release and set fire to the gas via an igniter called the hot surface igniter. One of the causes could be high supply voltage.

Even voltages in excess of 125 v may reduce igniter life. Coorstek hot surface igniter specifications. Turning on the oven sends electricity to the igniter causing it to heat red hot. 10 95 same day shipping on all items.

If it is closing you will find 24 vac on both sides of the pressure switch measured from chassis ground. The next step is to check to see if the pressure switch is closing. Set the multimeter so it can properly measure a resistance of 10 to 200 ohms. A hot surface igniter can burn out at approximately 132 v.

There are several possible causes for repeated igniter failures. Download a printable pdf. If high voltage is present the power company should be requested to lower the power. I obviously found this out one day when i turned the oven on to preheat a.

To be safe i would turn the gas supply off to ensure no gas is released during the test. Greater than 90 ohms indicates a failing or failed hot surface ignitor. Originally recorded december 6 2013. The hot surface ignitor in my oven went bad.

If your hot surface ignitor is good then you need to verify power from the control board or ignition controller. A good hot surface ignitor will have a resistance of 40 to 90 ohms. Disconnect the hot surface ignitor from the control board and measure the resistance. It works like a chain reaction.

When the pressure switch closes the circuit board turns on the power to the hot surface ignitor. Ig80v 80 volts 120watts includes 80 volt silicon nitride hot surface igniter full replacement product list 2 universal brackets 2 wire nuts 3 ceramic spacers high temperature cable full fitting instructions and appliance contact label. A good reading is 115 to 120 vac. Hot surface igniter voltage test.