Product Overview
Williams Furnace replacement Transformer 115V-24V for use with several Forsaire Furnaces.
For use with:
- Forsaire Counterflow Top Vent Furnaces 3508, 5008, 5508 and 6508
- Forsaire Counterflow Direct Vent Furnaces 4007, 5507 and 6007
- Forsaire Magnum Top Vent Furnaces 6008A
Click here to download the replacement parts lists and exploded view diagrams. Please refer to the appropriate section for your specific furnace.