Maintaining healthy indoor air quality and, with this package of three humidifier replacement filters. Are easy to install and have an outer layer for strength. To help you work more efficiently humidifiers, filters for mineral deposits trapped in the water, the more they are treated with Arm & Hammer baking soda and Microban antimicrobial protection for best performance. A new filter humidifier should be installed at the beginning of each season and replaced every two to four weeks depending on usage. 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. Three packages of filters humidifier measures approximately 5-3/5 by 7-4/5 by 4 inches.

Maintain a healthy indoor air quality, with this package of three replacement filters humidifier. They are easily installed and feature a reinforced outer layer for durability. Humidifiers to help implement more effective filters trap deposits of mineral water, in addition to being treated with Arm & Hammer baking soda and Microban protection to improve performance. A new humidifier filter must be installed at the beginning of each season and replaced every two to four weeks depending on usage. The filter works with 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. Also fits Holmes models HM729 humidifier, HM729G, HM630, HM7204, HM7305/RC, HM7306, HM6000, HM6000RC, HM6600, HM6005HD and HM4600/HD. Packages of three units on humidifier filters