Flat Elbow Transition - 5" Sheet Metal 45-Degree Oval Flat Duct Angle - is Compatible with Duct 5" 10 Feet Long actual front end outer dimensions

actual front end outer dimensions are approximately 18

condensing boilers

Purposed with SNAP-LOCK/PUSH-OPEN technology and can be installed flush on to drywall

+ Product Details Size & Compatibility – The size of the side round ceiling box is 10" X 10" X 8" and it is compatible with duct 8"

actual front end outer dimensions are approximately 27 5/8" width X 26 5/8" height

Flat Elbow Transition - 5" Sheet Metal 45-Degree Oval Flat Duct Angle - is Compatible with Duct 5" 10 Feet Long actual front end outer dimensions+ Product Details Size & Compatibility The 5" sheet metal 45 degree oval Flat duct angle is compatible with duct 5" Superior Quality Made in the USA. Our galvanized duct end boot is made of high quality galvanized sheet metal with crimped ends (snap lock design) for easy fitting and secure connection Applications The flat transition duct 45 degree elbows are used for changing the vertical direction of the rectangular duct. They are fitting to use when