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HQRP Wick Filter Compatible with Holmes HM1740 Humidifiers
HQRP® Humidifier Wick Filter improves the efficiency of your humidifier by trapping mineral deposits from the water. This triple-layer humidifier filter helps control dust and dirt build-up and prevents impurities from spreading by passing air through the filter, also remove household odors. For optimum performance, humidifier filter should be replaced at the beginning of each season and then every 4-6 weeks, depending on usage and hardness of water. Compatible with Holmes HM1740 Humidifiers HQRP® Humidifier Wicking Filter (Type A) Replacement; Improves efficiency of the humidifier, traps mineral deposits from the water; Extended filter life with help of reinforced outer layer; Replace filter every 4-6 weeks,

Price is $7.00
Price: $7.41