Filter
Top Products
5
920-075-08
Top View
Fig ure 4
II. Installation
1) 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 airfl ow, installation access and service access. See Figures 3 and 4 for clear anc es
and ref er ence di men sions.
Fig ure 3
Typical Utility Closet
25" x 20" Filter
(Field Supplied)
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
Thermostat
Wiring
See Figure 8, Page 10
for return air options
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 9 (Pg 11) for proper chassis
installation.
Optional fi eld
installed dran pan
(refer to local codes)
Outside Wall