4 Pack Hy4866 True Hepa Replacement Filters For Morento Hy4866 Air Purifier And Yiou M1 Air Cleaner Purifier, 3 In 1 H13 Ture He

Frequently Asked Questions

• Q: What materials are used in the filters? A: The filters are made of electrostatic cotton pre-filter layer, H13 true HEPA filter, and honeycomb activated carbon filter.
• Q: What are the dimensions of the filters? A: The filters measure three inches in length, three inches in width, and two point five four inches in height.
• Q: How many filters are included in the package? A: The package contains four filters, which include two H13 HEPA filters and four pre-filters.
• Q: How do I install the replacement filters? A: To install, simply remove the old filter from your air purifier and replace it with the new one, ensuring a secure fit.
• Q: Are the filters compatible with my air purifier model? A: Yes, the filters are compatible with MORENTO HY4866, YIOU M1, and several other models; please verify your model before purchase.
• Q: How often should I replace the filters? A: It is recommended to replace the filters every three to six months, depending on usage and air quality.
• Q: How do I clean the filters? A: These filters are not washable. To maintain efficiency, replace them as needed, following the recommended replacement schedule.
• Q: Are the filters safe for households with pets? A: Yes, the filters are designed to capture pet dander and odors, making them suitable for homes with pets.
• Q: How should I store the filters before use? A: Store the filters in a cool, dry place away from direct sunlight to maintain their effectiveness until use.
• Q: Can I use these filters in other brands of air purifiers? A: These filters are specifically designed for certain models; compatibility with other brands is not guaranteed.
• Q: What should I do if the filter arrives damaged? A: If the filter arrives damaged, please contact WILERDA customer service for assistance with a replacement or refund.
• Q: Is there a warranty on the filters? A: Yes, WILERDA offers a warranty on the filters; please check the packaging or the website for specific details.
• Q: How effective are these filters at removing allergens? A: These filters can remove up to ninety-nine point ninety-seven percent of airborne particles as small as zero point zero three microns.
• Q: Will these filters help with smoke odors? A: Yes, the honeycomb activated carbon filter is designed to absorb smoke odors, making it effective for smokers.
• Q: Are the materials used in the filters eco-friendly? A: The filter material includes FSC-certified paper, which is sourced from responsibly managed forests.
• Q: What is the service life of these filters? A: The service life of the filters is generally around two thousand two hundred hours, depending on usage and environment.