8" Oval to Round End Boot Width_26in Actual Filter Size – 13

Actual Filter Size – 13 3/4"w x 24 3/4" x 1"

+ Product Details Size - 20"w X 20"h Is The Size For The Duct Opening Only

or diffusers in the home

and conventional HVAC air conditioning system line sets

8" Oval to Round End Boot Width_26in Actual Filter Size – 13+ Product Details Size & Compatibility The 8" galvanized sheet metal round to oval end boot is compatible with duct 8" Superior Quality Made in the USA. Our galvanized duct elbow is made of high quality galvanized sheet metal with a crimped round end for easy fitting and secure connection. Applications This oval to round elbow provides a transition from a round pipe or insulated flex duct to oval ducting. The round side is crimped for easy insertion,