5
Installation
Utility Closet Dimensions
Recommended utility closet dimensions and a typical indoor installation are illustrated in Figure 3. Three inches minimum clearance
on three sides of the unit must be allowed for return airflow, installation access and service access. See Figures 3 & 4 for clearances
and reference dimensions.
Figure 4
Top View
Outside
Wall
Figure 3
Typical Utility Closet
VPRG4 Access Panel and
Return Air Filter Grille
Electrical
Connection
Rigid Ductwork
Flexible Ductwork
Exterior Wall
VPAWP1-8/1-14
Wall Plenum
Plenum Divider
3/4" FPT Drain
Connection
Optional
Platform
3" Clearance on all three sides
minimum for service and installation.
Power
Disconnect
Wiring
Chassis installs
2
3
/
8
" into Plenum
Chassis Shown in Closet, on Optional Platform
Vert-I-Pak Chassis dimensions:
23
1
/
8
" wide x 23
1
/
8
" deep x 32
1
/
4
" high.
VPAWP1-8/1-14 Wall Plenum cut-out
dimensions 24
5
/
8
" wide x 30
7
/
8
" high.
VPRG4 Access Panel cutout dimensions:
27" wide by 55
3
/
4
" high.
See Figure
13
, Page 11 for proper chassis
installation.
Recommended eld
installed drain pan
25" x 20" Filter
(Field Supplied)
Thermostat
