About this item

• Excellent Value: Replacement filter for air purifiers, effectively filters air particles for healthier living. Dimensions: 16.22" x 12.52" x 1.22" inches
• Compatibility: Compatible with Winix PlasmaWave 115115, Size 21. Not OEM; exclusively by LifeSupplyUSA.
• Quality HEPA Filtration: High-Efficiency Particulate Air (HEPA) design filters fine particles and irritants.
• Professional Grade: LifeSupplyUSA Air Purifier Filters are durable and efficient, ensuring maximum airflow and device protection.
• Simple to install: No tools required; change every 6 months (based on air quality and usage) for best results.