Filtrete 20x20x4 AC Furnace Air Filter, MPR 1550, MERV 12, Fits Lennox & Honeywell Devices, Asthma & Allergy Friendly, Electrostatic Air Cleaning Filter, 4-Pack (actual size 19.88 x 19.88 x 4.31) - 3M, NDP02-4IN-4

• UPC   051111024447
• Long-Lasting Performance: Each filter in this bundle is built to last for up to three months, ensuring consistent and reliable air filtration. Enjoy the convenience of fewer replacements and maintenance. Size Compatibility: With a size of 20x20x4 inches, these pleated air filters are designed to fit a wide range of HVAC systems. Check your system's compatibility for a seamless and effective fit. Easy Installation: Replacing your air filter is a straightforward process. Simply follow the installation instructions for your HVAC system, and you'll have cleaner air in no time. Quantity 4: This bundle includes four filters, offering excellent value for your investment. You'll be well-prepared for several months of continuous air purification. Purple Filter: The distinctive purple color indicates the ultra-reduction capabilities of these filters, ensuring you're investing in a product that delivers on its promise., Weight: 9.92 pounds, Manufacturer: 3M COMPANY
• Actual filter size is: 19.88 in x 19.88 in x 4.31 in This filter is compatible with Honeywell furnaces calling for a 4 filter 1 Recommended Brand (Filtrete Brand is the most recommended brand of HVAC Air Filters based on the US Filtrete Brand Health Tracker, Ipsos, June 2022) The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air filter at least every 12 months for 4 in A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. Sign-up for a filter change reminder program OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through ATTRACTS AND CAPTURES microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses--and large particles, including lint, household dust and pollen 54% SMALL PARTICLE CAPTURE, like bacteria and particles that carry viruses ( % captured is based on ASHRAE 52.2 testing for 0.3 to 1 micron particles from the air passing through the filter, which relates to HVAC industry standard efficiency testing) MPR 1550 Captures 97-Percent of large airborne allergens, such as pollen, mold spores and dust mite debris Robust frame construction enhances quality and ensures high durability at the shelf Lasts up to 12 months Available in 3 sizes to fit the most common air cleaner systems on the market, including aprilaire/space-gard, trion, air bear and Honeywell, Weight: 2.333 Pounds, Manufacturer: 3M