Nordic Pure 4 Pack MERV 12 Air Filters 15x20x1

Nordic Pure Brand Material: Electrostatic Pleated Synthetic Filter Product Dimensions: 49.5 L x 36.8 W x 1.9 D cm MERV Rating: 12 Compatible Appliances: Furnace, Air Conditioner UPC: 848224186823 Nominal Dimensions: 15 x 20 x 1 cm; Actual Dimensions: 14.5 x 19.5 x 0.75 cm (14.5 x 19.5 x 0.75 cm) Measure the exact size of your air filter and compare it to our actual size to ensure a perfect fit. Made with a MERV-certified pleated synthetic filter. Nordic Pure recommends changing 1-inch air filters every 30 to 90 days. Made in the USA.