20 x 16 Merv 2 HVAC Pleated Filter, 12-Pack Round Stack Boot Applications – 30 Gauge thick

Applications – 30 Gauge thick & made of thick & durable galvanized sheet metal - used for HVAC system duct work in any building or home including: round exhaust air duct systems for dryers

no sharp edges & easy to clean

Universal Fit – Dimensions of 6-3/8" wide x 3-1/2" high x 3" deep make it compatible with most standard thermostat models

border-radius: 8px

+ Product Details Size – 14"w X 18"h is the size for the duct opening measurement only

20 x 16 Merv 2 HVAC Pleated Filter, 12-Pack Round Stack Boot Applications – 30 Gauge thickThe W shaped pleats enlarge the surface area for capturing dirt and particles for cleaner air Get 3 MERV 2 AC filters per pack while only paying for 2 Dimensions are interchangeable for rectangular filters, but not square ones Let air circulate and cycle through your HVAC without obstructions