Installation
Instructions
EXHAUSTING THE DRYER (cont.)
DUCTING COMPONENT
EQUIVALENCY CHART
EQUIVALENT
RIGID
NUMBER
EQUIVALENT
DUCT PIECES
LENGTH
×
USED
=
LENGTH
Rigid Metal
1 Ft.
X
()
=
Ft.
Ducting
(Preferred)
Z
BJ
_
25 Ft.
X
()
=
Ft.
_2
Semi-Rigid
Metal Ducting
(inside diameter
does not change)
I--
LU
_3
< --
Flexible Metal
50 Ft.
X
()
Ft.
Ducting (inside
diameter
changes)
_
Elbows{90°/45
°)
10 Ft.
X
()
=
Ft.
_
Turns less
2 Ft.
X
()
=
Ft.
Than 4 Ft.
z_
u
Rigid Metal
1 Ft.
X
()
=
Ft.
_' _
Ducting
S°
p-
_
Semi-Rigid
2 Ft.
X
()
=
Ft.
o <
Metal Ducting
Flexible Metal
Ft.
Ducting
Not
Recommended
4" Wall Cap
5 Ft.
X
( )
=
Ft.
u<°-
(_
capL°Uvered
Wall
10 Ft.
X
( )
=
Ft.
-.I
_
2.5" Wall Cap
23Ft.
X
()
=
Ft.
25" p
{_35
Cm)
Total Ductwork
Length
--
Ft.
TOTAL MUST BE LESS THAN OR EQUAL TO 150 FT.
26