Regency C34-LP2, C34-NG2 Installation, Venting Arrangements Vertical Termination

VENTING ARRANGEMENTS - HORIZONTAL TERMINATIONS FOR ALL VENTING SYSTEMS

The shaded areas in the diagram below show all allowable combinations of vertical runs with horizontal term-inations. Maximum one 90O elbow (two 45o elbows equal one 90o elbow).

Propane and Natural Gas: Residential, Manufactured

and Mobile Homes Installations

The venting arrangements diagrammed below, have a min. of 75% (flue loss) efficiency with Fan Off, as required for manufactured homes. (Actual efficiency may be as high as 85%)

May be installed in Manufactured (Mobile) Homes after first sale.

INSTALLATION

VENTING ARRANGEMENTS -

VERTICAL TERMINATION

SYSTEMS FOR RESIDENTIAL MAN- UFACTURED AND MOBILE HOMES

The shaded area in the diagram below shows all allowable combinations of straight vertical and offset to vertical runs with vertical terminations. Maximum two 45o elbows.

All vertical and offset to vertical vent installations require Vent Restrictor Position "R" (Right). If the vent is ENCLOSED in a chase (min. size 9" x 9") maintain a 1-1/4" clearance to combustibles.

May be installed in Manufactured (Mobile) Homes after first sale.

Straight Vertical and Offset to Vertical Terminations

use Vent Restrictor Position "R" (Right)

		NOTE: See page 9 for installation instructions for the Vent Restrictor Position.
		Venting Arrangements Examples:
Example A)	Venting has a horizontal termination.
	A 7 ft. vertical run with 6 ft. horizontal run does not fall within the shaded area, and therefore is an allowable installation with
	the factory set vent restrictor position of "C".
Example B)	Offset to Vertical Vent.
	A 15 ft. vertical run with 4 ft. horizontal offset distance falls within the shaded area and is an allowable installation with Vent
	Restrictor Position "R" (Right).
Regency CLASSIC C34-2 Direct Vent Freestanding Gas Heater			13