Installation Overview & Dimensions - Friedrich VERT-I-PAK VHA09K Installation & Operation Manual

Condenser CFM & External Static Pressure
Vert-I-Pak is designed to install through an exterior wall with a plenum (VPAWP-8, VPAWP-14) and a Friedrich external louver .
If the Friedrich designed plenum and louver combinations are not used, the selections and design must be evaluated by Friedrich to ensure the total
pressure drop does not exceed the maximum allowable limits.
Typical Installation Overview
Louver
Wall Plenum
VPAWP1-8 = 5 1/2" - 8" D x 24 1/8" W x 30 3/8" H
VPAWP1-14 = 8" - 14" D x 24 1/8" W x 30 3/8" H
Condenser External Static Pressure
Model
VHA09
VHA12
VHA18
VHA24
Part A
Outside
Outside/Exterior
Wall
Design
CFM ESP ("WC)
650
650
950
980
VPDP2 drain pan required
for VHA18 and VHA24 models only
Part B
Inside
Wall Plenum
Maximum
ESP ("WC)
0.03 0.12
0.03 0.12
0.03 0.12
0.03 0.12
Unit
10