Compatible models- 116130 replacement filter is compatible with for Winix 5500-2, Air Purifier to maintain its peak performance and keep best working efficiency and capacity. Compared to Part # 116130. Replacement for Winix Filter H Superior craftsmanship - Our 5500-2 air purifier filter replacement for winix is made of premium non-woven fabric. Excellent filtration - Enjoy fresh air with 116130 replacement filter to meet your daily needs all year roud. The hepa filter ensure maximum filtration of your air purifier, effectively capturing 99.97% of particles as small as 0.3 Micrometres and removing unpleasant odors and wildfire gases out and indoor Cost-effecctive filter- Package includes 4 x True HEPA filter. We recommend you to replace the filter set every 6-12 months for optimal performance (depending upon your usage and environment). Besides, please disconnect the power supply before replacing the product Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:White Material:composite materials Package Contents: 4 x Air Purifier Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.