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
Holmes Replacement Humidifier Part Numbers: HWF65, HWF-65, HWF65CS, HWF65-CS, BWF-65, HC-15, HC15, HC 15
RPS BestAir Replacement Part Numbers: H65, H65-C
Approx. Measurements: 9-1/2" L X 3/4" W X 8" H X 8-1/4" Diameter
These Filters are Replacements Manufactured by Best Air RPS Products. Fit and Function are Backed With a 30-day Money Back Guarantee.