HVAC Premium Stick on Side Take Off Galvanized Steel Metal | Pack of 1 Take Off Duct | 7" Stick on Side Take Off Duct is Compatible with Duct 7" Height_18in actual front end outer dimensions

actual front end outer dimensions are approximately 28 5/8" width X 22 5/8" height

For 6" Round Duct Opening - Spiral or Flex

you will need a 14" x 20" filter

+ Product Details Size - 12"W X 8"H is (for duct opening measurement only)

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HVAC Premium Stick on Side Take Off Galvanized Steel Metal | Pack of 1 Take Off Duct | 7" Stick on Side Take Off Duct is Compatible with Duct 7" Height_18in actual front end outer dimensions+ Product Details Size & Compatibility The 7" stick on Side take off is compatible with duct 7" Superior Quality Made in the USA. Our stick on side take off duct is made from high quality galvanized steel for durability and rust resistance. It features a secure adhesive design for easy installation onto duct surfaces, providing a reliable connection for 7" round ducts. Applications The galvanized steel rounds take off duct is used to cut into a plenum