Ignition Transformer M340/M400
EnergyLogic Part Number: 20213145
Old Part Number: BH420
NOTE: This part looks very similar to the EnergyLogic part number: 20213137 which is considerably smaller. It’s important to make sure you are ordering the correct part for you model number!
Compatible with:
Heaters
EnergyLogic 340H
Boilers
EnergyLogic 375B
EnergyLogic 500B
BlackGold 495B
Ignition Transformer M340/M400
EnergyLogic Part Number: 20213145
Old Part Number: BH420
NOTE: This part looks very similar to the EnergyLogic part number: 20213137 which is considerably smaller. It’s important to make sure you are ordering the correct part for you model number!
Compatible with:
Heaters
EnergyLogic 340H
Boilers
EnergyLogic 375B
EnergyLogic 500B
BlackGold 495B
