16x18x1 MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 15.75 x 17.75) - 3 Pack 5" Round Duct Pipe background: #5296dd

background: #5296dd

diagonally feed it through the square hole

Zip it on or off effortlessly to shield your tools from unexpected weather changes

Durable and Long-Lasting – Built with high-impact clear plastic and premium materials for dependable performance

16x18x1 MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 15.75 x 17.75) - 3 Pack 5" Round Duct Pipe background: #5296dd+ Product Details 16" x 18" x 1" replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 15. 75" x 17. 75") A unique combination of cotton & synthetic fibers gives you the most filtration and the least air resistance equals great air & easy airflow for your system. The non pleated design provides low airflow resistance while still effectively capturing dirt and particles such as standing dust, spray paint