5" 90 Degree Flat Oval Elbow mobile home rv + Product Details Size –

+ Product Details Size – 24"w X 16"h is the size for the duct opening measurement only

Higher value MERV rating equates to finer filtration

+ Product Details Size - 14"w X 6"h is the size for the duct opening measurement only

and durability

5" 90 Degree Flat Oval Elbow mobile home rv + Product Details Size –+ Product Details Size & Compatibility 5" 90 Degree Flat Oval Elbow 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 vertical transition duct 90 degree elbows are used for changing the vertical direction of the rectangular duct. They are fitting to use when needing to make