18x30x1 MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 17.75 x 29.75) - 3 Pack Condensate Pump Accessories and home improvement & remodeling

and home improvement & remodeling specialist complete their masterpiece

Filter Size - 31

continuous airflow

the duct collar is suitable for temperatures ranging from -30°C to +150°C

+ Product Details Size – 30"w X 18"h is the size for the duct opening measurement only

18x30x1 MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 17.75 x 29.75) - 3 Pack Condensate Pump Accessories and home improvement & remodeling+ Product Details 18" x 30" x 1" replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 17. 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