Xo XOS30S, User Instructions

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D
uc
ting C
alcula
tion S
heet
Duct pieces: Equivalent number length x used: Total:
6"-8" Round wall cap
with dramper
30 Ft. x ( )= Ft.
6"-8" Round, roof cap 30 Ft. x ( )= Ft.
6" round to 3-1/4" x10"
rect. transition
1 Ft. x ( )= Ft.
6" round to 3-1/4" x10"
rect. transition 90°elbow
16 Ft. x ( )= Ft.
7" or 8" Round,
90° elbow
15 Ft. x ( )= Ft.
7" or 8" Round,
45° elbow
9 Ft. x ( )= Ft.
7" or 8" Round wall cap
with dramper
30 Ft. x ( )= Ft.
7" or 8" Round roof cap 30 Ft. x ( )= Ft.
7" round to 3 1/4" x 10"
rect. transition
8 Ft. x ( )= Ft.
7" round to 3-1/4" x 10"
rect. transition 90° elbow 23 Ft. x ( )=
Ft.
Subtotal column 2 = Ft.
Subtotal column 1 = Ft.
Total Ductwork = Ft.