BestAir A12W Whole House Furnace Humidifier Replacement Paper Water Pad

Uses up to 50% less water. Anti-Microbial helps protect filter from the growth and Migration of Mold, Fungus, Algae & Bacteria.

• Uses up to 50% less water
• Anti-Microbial helps protect filter from the growth and Migration of Mold, Fungus, Algae & Bacteria
• Made in the USA.
• Aprilaire 112, 136, 224, 440, 445, 445A, 448 (12)
• Chippewa 224, 225, 226
• Humid-Aire Neptune
• Walton 600, 620, 660.
• For Best Performance, change at least twice per heating season, maybe more depending on water conditions & frequency of use.

Free shipping on orders over $35.

Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.