Antimicrobially Treated by MicroFree to prevent growth and migration of mold, fungus, algae, and bacteria.

Replace your filter every 4-6 weeks for best performance and comfort

• Fits Holmes Humidifier Models: HM850, HM3400, HM3500, HM3501-U, HM3600, HM3640, HM3650, HM3655, HM-850, HM-3400, HM-3500, HM-3501-U, HM-3600, HM-3640, HM-3650, HM-3655, HM3300, HM3607, HM3607, HM850, HSL5000
• Fits White Westinghouse Humidifier Models: WWHM3300, WWHM3500, WWHM3600, WWHM-3300, WWHM-3500, WWHM-3600 
• Fits Bionare Humidifier Models: W-12, W-12-UC, W12, W14, W-14, W15, W-15

Holmes Replacement Humidifier Part Numbers: HWF75, HWF-75
Bionare Replacement Part Number: BWF1500-UC
White Westinghouse Part Number: WWH35, WWH-35
RPS BestAir Replacement Part Numbers: H75, H75-C

Approx. Measurements: 7-5/8" L X 1-1/2" W X 14-1/8" H X 7-1/2" Diameter

Please Note:
These Filters are Replacements Manufactured by Best Air RPS Products. Fit and Function are Backed With a 30-day Money Back Guarantee.