The Aprilaire 401 Comparable Filter by Tier1 (2-Pack) MERV 11 reduces allergens including bacteria, dust, pet dander, pollen, and smoke. It features a double wall construction, for additional frame strength. The Aprilaire 401 Comparable Filter by Tier1 (2-Pack) also helps protect your unit’s coils from the potentially damaging effects of dust build up. Improve your air quality by ordering your new air filter from Tier1 today!
-47%
Aprilaire 401 Comparable Replacement Air Filter by Tier1 (2-Pack)
$12.28 Save:$11.00(47%)
Description
