Holmes HM1645 Wick Humidifier Filter 6-Pack
Fits Holmes Humidifier model: HM1645, HM-1645
Filters should be replaced every 4 to 6 weeks.
Holmes Part Number: HWF-64, HWF64, H64, H-64
Includes: 6 Humidifier Filters
PLEASE NOTE: These are Replacement Filters made to meet or exceed OEM quality standards. Fit and Function are Backed With a 30-day Money Back Guarantee