- Sharp Non-OEM HEPA Filter Replacement, compatible with Sharp part number: FZ-A40SFU. Perfectly designed to fit models FP-A40UW and FZ-A40SFU. - Dimensions: 1.3" x 9.4" x 15". Compact and efficient, this filter easily integrates into your air purification system. - Advanced HEPA filtration technology captures particles as small as 0.3 microns, ensuring cleaner air in your home or office. - When used alongside carbon pre-filters, this HEPA filter can last up to 2 years under regular use, providing long-lasting performance. For optimal results, a replacement every 2 years is recommended. - Ideal for allergy sufferers, this filter effectively reduces dust, pollen, pet dander, and other airborne irritants, promoting a healthier indoor environment. - Suitable for daily use in living rooms, bedrooms, or workplaces, it helps maintain air quality, contributing to better respiratory health. - Trust in the quality of this replacement filter to keep your air purifier running efficiently, ensuring you and your family breathe easier every day.