Nispira Humidifier Filter for Holmes White Westinghouse Sunbeam HWF75 HWF75CS HWF75PDQ-U Filter D coffee ritual heavy metal etc from the

heavy metal etc from the freshwater sources

Suggest to replace every 6 months for HEPA filter and 3 months for the carbon filter

Includes 4 HEPA filters (Two HAPF300AP + Two HAPF300AHD) and 4 activated charcoal pre filters

(Don't forget your signature

The integrated filtration structure includes:

Nispira Humidifier Filter for Holmes White Westinghouse Sunbeam HWF75 HWF75CS HWF75PDQ-U Filter D coffee ritual heavy metal etc from theA premium humidifier wick filter designed by Nispira. Fits Humidifiers requiring Filter "D" Compatible with Holmes HM 3500, 3600, 3640, 3650, 3655. White Westinghouse: WWHM3300, WWHM3600 Also compatible with SCM3609, SCM3755C, SCM3501, SCM3609P, SCM3657, SF221, SCM3502. W2, W6, W7, W9, W12, W14, W15, W25, BCM600, BCM700, BCM2200, BCM3600, BCM3656, BCM3855, BCM3955, BCM4600, BCM5520, BCM5521, BCM5555, BCM6000 BCM7203, BCM7305, BCM7306, BCM7510