Nispira 1044 3415AF5 5-Micron MERV 11 Outer Air Filter Replacement for WEN 1044 CFM 1270 Air Filtration Systems 11.5 x 23.6 Inches Item Package Quantity:6 Dimensions: 6

Dimensions: 6

Suggest to replace every 6 months for optimal performance

indoor air purification Installation Tool-free replacement Package Includes 1 × HEPA Filter

Diameter of hollow circle is about 1 inch

Long-lasting Efficiency: Extended Lifespan: Each filter cartridge lasts between 4 to 6 months or filters up to 120 gallons of water

Nispira 1044 3415AF5 5-Micron MERV 11 Outer Air Filter Replacement for WEN 1044 CFM 1270 Air Filtration Systems 11.5 x 23.6 Inches Item Package Quantity:6 Dimensions: 6Nispira outer air filter replacement compatible with WEN 3 Speed Industrial Strength Air Filtration System (models 34151 3415T, and 3417). It is also compatible with many major air filtration systems1044 CFM air filtration systems on the market. Compared to part 3415AF5, 5 Micron Outer Air Filter Remove air particles down to 5 microns in size from the air Easy to install. Dimension: 23. 5"L x 11. 6"W x 0. 9"Th. Suggest to replace regularly to maintain