Ruud Silhouette Ii Flame Sensor. If there is a problem with the ignitor the flame sensor will stop working and close down the supply of gas. Unit comes on and heats to set temperature. 01 - Flame Sensor. Ruud household furnaces have both ignitors and flame sensors that produce the heat for the furnace.
44 out of 5 stars 18. Have 2 green lights and one yellow and all is good. I think it is probably a flame sensor issue but I am not sure what it is called. The RUUD flame sensors have a habit of working for a little after cleaning and then dying. This video provides step-by-step instructions for replacing the flame sensor on Rheem furnaces. The unit goes through the start up cycle.
If the flame sensor is defective it might fail to detect a flame.
The 62-23543-01 is a very popular flame sensor. I think it is probably a flame sensor issue but I am not sure what it is called. I have a ruud furnace UGPH-05EAUER that wont stay running. Ruud flame sensor ruud furnace ignitor industrial switch. Get it as soon as Mon Feb 22. Upgraded Replacement for Rheem Furnace Flame Sensor 62-21744-01.