Duracraft Humidifier Filter AC-811 Wick AC811 - $5.27 Each When You Buy 12 Purchase a single filter for $9.99 or stock up and SAVE when you buy 6 and 12 Duracraft AC-811 Replacement Wick Humidifier Filter Fits Duracraft Natural Moisture humidifier models DH821, DH822, DH823, DH824, DH-821, DH-822, DH-823, DH-824 Duracraft part numbers AC-811, AC811, AC 811 Please Note: These Filters are Replacements Manufactured by RPS Products Fit and Function are Backed With a 30-day Money Back Guarantee Quantity Discounts: $6.24 Per Filter When You Buy 6 Filters $5.27 Per Filter When You Buy 12 Filters Availability: Usually ships the same business day. Duracraft Humidifier Filter AC-811 Wick AC811 - $5.27 Each When You Buy 12 D11-C$9.99, 6/$37.45, 12/$63.18 Search Here: E-mail Us Privacy Policy Shipping Rates View Cart