Maintain healthy indoor air quality with this three-pack of replacement humidifier filters. They install easily and feature a reinforced outer layer for extra durability. To help humidifiers run more efficiently, the filters trap mineral deposits from the water, plus they come treated with Arm & Hammer Baking Soda and Microban Antimicrobial Product Protection for enhanced performance. A new humidifier filter should be installed at the beginning of each season and replaced every two to four weeks depending on usage.
Sunbeam Humidifier Models SCM631 & SCM7809.
Bionaire humidifier models BCM4600, BCM645, BCM646, BMC5520, BCM5520RC, BCM5521, BCM4600, BCM5520RCU, BCM6000, BCM6010, BCM6010RC, BCM6610RC, BCM7203, BCM7203RC, BCM7204, BCM7205, BCM7207, BCM7305, BCM7305RCB, BCM-7305RC, BCM7306, and BCM7307.
Holmes humidifier models HM729, HM729G, HM630, HM7204, HM7305/RC, HM7306, HM6000, HM6000RC, HM6600, HM6005HD, and HM4600/HD.
The three-pack of humidifier filters measures approximately 5-3/5 by 4 by 7-4/5 inches.