Hamilton Beach Humidifier Filter True Air Humidifier Filter 05910 05910-01 - $6.27 Each When You Buy 12 Purchase a single filter for $9.99 or stock up and SAVE when you buy 6 and 12 Hamilton Beach and True Air Replacement Humidifier Filter Wick, Also TrueAir Humidifier Filters Fits Hamilton Beach, TrueAir & True Air humidifier models: 05518, 05519 True Air replacement part number 05910-01, 05910 Please Note: These Filters are Replacements Manufactured by RPS Products Fit and Function are Backed With a 30-day Money Back Guarantee Quantity Discounts: $7.54 Per Filter When You Buy 6 Filters $6.27 Per Filter When You Buy 12 Filters Availability: Usually ships the same business day. Hamilton Beach Humidifier Filter True Air Humidifier Filter 05910 05910-01 - $6.27 Each When You Buy 12 H62_HB$9.99, 6/$45.25, 12/$75.20 Search Here: E-mail Us Privacy Policy Shipping Rates View Cart