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

actual front end outer dimensions are approximately 18 5/8" width X 28 5/8" height

Actual Filter Size – 35 3/4"w x 24 3/4" x 1"

Our clinch base side metal take off is made of high-quality galvanized steel metal for durability and rust prevention

Measuring 8" in diameter for the duct opening

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