210 Bamboo Air Filter Replacement Biodegradable MERV 11 Fit for AprilAire Models 1210, 1620, 2216, 2210, 3210, 4200, 20x25x4 Furnace Filter, 210 Whole House Air Purifiers Replacement Filter - 1 Pack

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• Model Compatibility: 210 Bamboo furnace air filter designed for AprilAire Whole House Air Purifiers models 1210, 1620, 2210, 2216, 3210, and 4200. Important Note: Not fit for 2120, 2200 furnace and 1213 Upgrade Kit .
• Biodegradable & Renewable: Made from natural bamboo,which can decomposes naturally over time. Bamboo fiber filters lead a new trend in pure breathing—we protect the planet together!
• Bamboo Filter Material for Superior Filtration: Natural bamboo is a renewable and eco-friendly material. Bamboo filter filtration performance and air-purifying effect surpass synthetic fiber filters, providing fresher and healthier breathing. Suit for homes, offices, schools, and hospitals.
• USA Newest Patent Design: 4 foldable metal bars greatly improve the support stability of the filter replacement. The 4 anti-friction pads (at the top and bottom) prevent friction between the filter element and the furnace during installation.
• Nominal Air Filter Size: 20 x 25 x 4 inch. Nominal size is an industry standard filter size system, not the actual size. It can help you identify the correct replacement filter easily. Actual size：20.47x25.6x4 inch.
• 1 Minute to Install: No tools required. Just three steps: pull up to unfold, lock metal bars, push into the furnace. Say goodbye to the upper and lower guide system, assemble cardboard, metal bars and screws, ect.