Located in:
Furnace & AC Filters, By Brand, Aprilaire
Aprilaire #4315 Ionizing Wire - Package contains single wire. Aprilaire #4315 Ionizing Wire for electronic air cleaner model 5000. **NOTE: These wires will only work on 5000 models made BEFORE May 2005 - Models AFTER May 2005 will need part #4602**