Instructions / Assembly

ManualsBrandsGOODMAN ManualsAir Conditioners4 Ton 15 SEER 45500 BTU 96% AFUE 120K BTU Heat R410A Split System Central Air Conditioning and Multi-Position Gas System

Combustion Air Intake may also be snorkeled to obtain 12” min ground clearance.

Alternate Vent Termination Above Anticipated Snow Level

(Dual Pipe)

Figure 18

90°

ELBOWS

12" MIN. ABOVE

HIGHEST ANTICIPATED

SNOW LEVEL

3”-24” BETWEEN PIPES

If the combustion air intake pipe is to be installed above a fin-

ished ceiling or other area where dripping of condensate will be

objectionable, insulation of the combustion air pipe may be re-

quired. Use 1/2” thick closed cell foam insulation such as

Armaflex™ or Insultube™ where required.

VENT/FLUE AND COMBUSTION AIR PIPE TERMINATIONS

Termination of Multiple Direct Vent Furnaces

Figure 19

3” MIN

12” MIN TO GRADE OR HIGHEST

ANTICIPATED SNOW LEVEL

3”MIN

24”MAX

12” MIN SEPARATION

The vent/flue and combustion air pipes may terminate verti-

cally, as through a roof, or horizontally, as through an outside

wall.

Vertical Installation

Horizontal Installation

Side Wall Vent Kit

Figure 20

VENT/INTAKE TERMINATIONS FOR INSTALLATION OF MULTIPLE

DIRECT VENT FURNACES

If more than one direct vent furnace is to be installed vertically

through a common roof top, maintain the same minimum clear-

ances between the exhaust vent and air intake terminations of

adjacent units as with the exhaust vent and air intake termina-

tions of a single unit.

If more than one direct vent furnace is to be installed horizon-

tally through a common side wall, maintain the clearances as in

the following figure. Always terminate all exhaust vent outlets at

the same elevation and always terminate all air intakes at the

same elevation.

CONCENTRIC VENT TERMINATION

Refer to the directions provided with the Concentric Vent Kit

(DCVK) for installation specifications.

SIDE WALL VENT KIT

This kit is to be used with 2” or 3” direct vent systems. The

vent kit must terminate outside the structure and may be in-

stalled with the intake and exhaust pipes located side-by-side or

with one pipe above the other. These kits are NOT intended for

use with single pipe (indirect vent) installations.

Refer to the directions furnished with the Side Wall Vent Kit

(p/n 0170K00000S or 0170K00001S) for installation speci-

fications.

#10

#11

100 Degree

Elbow

Coupling

Figure 21

NOTE:

Drain components shown for information purposes only.