14x30x1 MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 13.75 x 29.75) - 3 Pack Compatible With Duct 8in + Product Details Size -

+ Product Details Size - 26"w X 12"h is the size for the duct opening measurement only

transparent design that complements any setting

Airflow issues are perhaps the most common problems with HVAC units

flush placement on your wall

14x30x1 MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 13.75 x 29.75) - 3 Pack Compatible With Duct 8in + Product Details Size -+ Product Details 14" x 30" x 1" replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 13. 75" x 29. 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