210 Bamboo Air Filter 20x25x4 MERV 11 1 Pack

In Packaging?: Yes
Damaged?: Unknown
Brand: VELNOR
Model: 210
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.