Key Features

• MSA3/MSA3S Original Pet Filter: Specially designed for pet‑keeping households, this filter helps reduce odors and hair. Exclusively engineered for Membrane Solutions MSA3/MSA3S air purifiers to maintain peak performance. Note: Non‑original filters may cause startup failure due to compatibility issues
• Filtration Technology: MSA3/MSA3S air purifier filter adopts a 4‑stage filtration structure. With enhanced activated carbon content, it targets common household unpleasant scents including pet‑related ammonia‑type odors for pet‑keeping environments. Optimized carbon structure improves odor‑targeting performance for pet households
• Storage & Use: Each filter is sealed to maintain shelf life. Service life lasts 6‑8 months, subject to actual usage conditions. Remove the plastic packaging before installing into your Membrane Solutions MSA3/MSA3S air purifier
• Filtration Performance: MSA3/MSA3S Air Purifier uses H13 True HEPA PP electrostatic electret melt-blown filter. Filters out 99.97% of particles as small as 0.3 microns and air pollution PM 2.5. Helps reduce airborne allergens that may trigger sneezing, coughing, and irritated eyes
• Note: Non‑original filters may cause unit startup failure due to compatibility issues

Specifications