GE UPGT650 Ducting Component Equivalency Chart, Transition Ducting, Number, Total Ductwork Length

Installation Instructions

DUCTING COMPONENT EQUIVALENCY CHART

TRANSITION DUCTING (DRYER TO WALL)

INSIDE WALLS/CEILING (WALL TO WALL CAP)

WALL CAPS

	EQUIVALENT
	RIGID		NUMBER		EQUIVALENT
DUCT PIECES	LENGTH	X	USED	=	LENGTH
Rigid Metal	1 Ft.	X	( )	=	Ft.
Ducting
(Preferred)
Semi-Rigid	25 Ft.	X	( )	=	Ft.
Metal Ducting
(inside diameter
does not change)
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.
Less Than 4 Ft.

Rigid Metal	1 Ft.	X	( )	=	Ft.
Ducting
Semi-Rigid	2 Ft.	X	( )	=	Ft.
Metal Ducting
Flexible Metal					Ft.
Ducting Not
Recommended
4″ Wall Cap	5 Ft.	X	( )	=	Ft.

4″

(10.2 cm)

Louvered Wall	10 Ft.	X	( )	=	Ft.
Cap
2.5″ Wall Cap	23 Ft.	X	( )	=	Ft.

2.5″

(6.35

cm)

Total Ductwork Length = Ft.

TOTAL MUST BE LESS THAN OR EQUAL TO 90 FT.

27