https://www.filterdepot.ca/austin-air-filters/438-austin-air-healthmate-junior-pre-filter-15-pack.html
Austin Air HealthMate Junior Pre-Filter 15-Pack
Austin Air HealthMate Junior Pre-Filter 15-Pack is a Value Pack of Austin Air Original PermaFilt Pre-filters for Austin HM200 Junior Series Air Purifiers.
austin air healthmate juniorpre filterpack