Aprilaire Stock no.10 Two pack - Humidifier Filters Canada

Aprilaire Water Panel 10

Replace annually for peak performance.

The Aprilaire water panel 10 fits Aprilaire Humidifier models 500, 500A, 500M, 550, 550A, 558, 110 and 220

Filter measures: 9 3/4” x 10” x 1 ¾”

Sold as two pack only.