• Circuit board recognizes when the propane has run out of it the furnace did not light.
• 3-try ignition shuts the fan motor off if the board fails to sense a flame.
• Reduces battery drain and eliminates the needless blowing of cold air.
• Compatible with the Fan 50 Plus and UIB fan control boards.
• Works in furnaces with the Suburban and Hydro Flame fan control feature.
• It can also be used to implement the fan control feature in most 12V DC DSI furnaces.
• Note: Not recommended for use in the Duo-Therm 900 and 901 series furnaces where the thermostat is in the ground circuit.
• Dimensions: 3-1/4" x 4-1/4".
• Weight: 0.58 lbs.
• Limited 3-Year Manufacturer Warranty.

Dinosaur Fan 50 Plus Ignitor Board