HWF75 Humidifier Filter D Replacement for Holmes Air Purifier Filter Type D - Compatible with Holmes Humidifier Wick Filters HWF 75 HWF-75 SF221 HCM-6009 SCM3609 SCM3755C HM3500 HC-14 SCM3501 3500

Exact-Fit HWF75 Type D Humidifier Wick Filter ReplacementThis HWF75 humidifier filter is precision-cut to fit Type D specifications and installs securely as a replacement for Holmes humidifier filter HWF 75. Designed for compatible console humidifiers, it supports proper airflow and normal moisture output during routine operation.Consistent Evaporative Moisture OutputThe paper-based wick material draws water upward evenly across the filter surface, supporting steady evaporative performance in dry indoor conditions. This HWF75 filter helps maintain balanced humidity without forcing or modifying your humidifier.Reinforced Structure for Shape StabilityAn integrated support mesh helps the Type D filter maintain its shape when saturated, reducing sagging and supporting even airflow. This reinforced design allows dependable moisture distribution during regular daily use.Fragrance-Free, Additive-Free ConstructionThis replacement for Holmes humidifier filter D is made with no added fragrance or scents, supporting clean, neutral humidifier operation. Designed for routine household use with standard tap water.Ideal for Seasonal Home Humidifier MaintenanceBuilt for regular seasonal replacement, this durable wick installs easily with a snug drop-in fit. It serves as a reliable replacement for Holmes air purifier filter Type D where Type D sizing is required.Please note: This is an aftermarket replacement and is not an OEM product. It is not affiliated with or endorsed by Holmes.

• EXACT-FIT HWF75 TYPE D FILTER – Precision-cut HWF75 humidifier filter designed as a replacement for Holmes humidifier filter HWF 75, fitting compatible Holmes console humidifiers that use the Type D filter format.
• EVEN WATER WICKING PERFORMANCE – Absorbent HWF75 filter material pulls water upward evenly to support consistent evaporative humidifier operation during normal household use in dry indoor conditions.
• REINFORCED STRUCTURE FOR SHAPE STABILITY – Integrated support helps this replacement for Holmes humidifier filter D maintain its shape when saturated, supporting steady airflow and even moisture distribution.
• FRAGRANCE-FREE, CLEAN OPERATION – Fragrance-free Type D filter made with natural paper-based wick material for neutral humidifier operation with no added scent.
• COST-EFFECTIVE TYPE D REPLACEMENT – Durable replacement for Holmes air purifier filter Type D designed for routine seasonal maintenance; installs easily as a drop-in replacement with upkeep depending on water quality.