Wayne 64395-001 Ignition Control 321702-401 which is functionally identical to

which is functionally identical to the 21J2901

System Protection: Integrated 20-micron filtration prevents core material or contaminants from reaching the TEV

Zero adjustment should be performed with both HI and LO ports open to atmosphere

this unit delivers exceptional stability and high sensitivity

Wayne 64395-001 Ignition Control 321702-401 which is functionally identical toThe Wayne 64395 001 Electronic Ignition Control is a critical integrated circuit board designed for precision timing and flame monitoring in HVAC oil burners and power gas burners. This direct spark ignition (DSI) control manages the sequence of operation, ensuring safe combustion cycles by regulating the ignition transformer and fuel valve. Built to withstand the high temperature environment of an equipment housing, the 64395 001 features robust