Aprilaire Stock no. 501 Furnace filter for model 5000 in Canada
The Aprilaire/Spacegard Media Furnace filter # 201. Designed for aprilaire and spacegard air cleaners model 5000.
Filter expands open to fill housing. We ship the Aprilaire filters anywhere in Canada.
This Aprilaire product is sold as a single filter to give you an annual supply. Replace/change your Aprilaire #501 furnace filters every 12 months.