Improvedhand 5510 5520 Replacement Filter Q Compatible with Winix 5510 5520 PlasmaWave Air Purifier, Main Filter and Activated Carbon Filter Comon Pack，Set of 1, Replace Part # 1712-0123-00 — Open-Box, 46% Off

【COMPATIBLE AIR PURIFIER MODELS】:Improvedhand 5520 5510 Air Purifier Filter Q Replacement is only compatible with Winix plasmawave 5510 and 5520 air purifier

【SUPER CRAFT】Improvedhand 5510 5520 air purifier filter replacement is composed of high-efficiency filter paper and powerful activated carbon. superior and mature manufacturing processes ensure that the filter maintains consistently efficient and stable performance throughout its operational lifespan.Every filter undergoes factory inspection to ensure reliable performance

【TRUE GRADE H13 FILTER】:5510 5520 replacement made of true grade H13 high-efficiency materials. Manufactured through the precision weaving and chemical curing of micron-level fibers, incorporating both primary and supporting fibers.It involves precision weaving and chemical curing of primary and support fibers using micron-level fibers, followed by machine compression into a dense waveform. This high-density, low-wind-resistance structure capture nearly 99% of airborne particles as small as 3/100000 centimeters.

【ACTIVATED CARBON FILTER】:The activated carbon pre-filter of 5510 5520 filter Q is formed by sintering powdered coconut shell activated carbon, achieving an internal specific surface area of 500–1500 square meters per gram. Its weakly polar surface enables effective adsorption of volatile organic compounds from the air and reduces odors from smoking, cooking and pets

【VALUE PACKAGS】:Improvedhand 5520 5510 filter replacement contains all the required parts to complete the standard installation of your winix 5510 5520 air purifier. We recommend replacing the filter every 6 to 8 months to ensure optimal performance. ( Based on your usage frequency and home environment.). Easy to replace and disposable, no tools required. Simply take out and replace from your air purifier unit when needed

【WHY CHOOSE US】:Improvedhand is committed to delivering high-quality products and exceptional service experiences to every customer. If you have any questions about our products, please feel free to contact us, we are always ready to answer your questions and solve your problem

5510 5520 Replacement Filter Q Compatible with Winix 5510 5520 PlasmaWave Air Purifier, Main Filter and Activated Carbon Filter Comon Pack，Set of 1, Replace Part # 1712-0123-00，By Improvedhand