Trane PKGP-PRC001-EN manual Dimensional, Data20Ton, 66 1/2, 14 1/16, Return Supply

Dimensional

Data(20Ton)

All dimensions are in inches.

1"

Downflow Duct Connections — Field Fabricated

19 5/16"

73 7/16"

26 5/16"

66 1/2" 1"

	1 1\2"
14 1/16"	PERIMETER
	CURB FLANGE

7 7/16"

RETURN SUPPLY

Note:

Duct flanges mount 7-7/16" down inside the curb on the 1½" curb flanges. Roofcurb is intended for downflow use only.

Horizontal Unit Supply/Return and Unit Clearance

PKGP-PRC001-EN 41