Engineering Manual

VERTICAL-HORIZONTAL INDOOR UNITS
Installation and Best Layout Practices
Capacity
(Btu/h)
Dimensions (inches)
Access Hole for Wiring /
Cable (inches)
Refrigerant Connection
Sizes (inches)
A B C
D E F G H
I J
Liquid Vapor
Height Width Depth Power Comm.
24,000
48-21/32 18 21-1/4 1-9/16 17-1/2 20 17 12-1/8 1-11/16 7/8
1/4 1/2
36,000 3/8 5/8
Top
Front
Bottom
Right Side
Refrigerant Piping
Connections
Drain Connections
for Horizontal Install
Drain
Connections
for Vertical Install
Air Filter Cover
>23-5/8
Clearance from
Access Panels
for Service
>9-27/32
inches
>13-25/32 inches
>13-25/32 inches
>9-27/32
inches
Figure 225:Clearance Requirements.
Figure 226:General and Duct Connection Dimensions.
Table 95:General and Duct Connection Dimensions.
Refrigerant Piping
Connections
Drain Connections
for Horizontal Install
Filter Access
Drain Connections
for Vertical Install
Access Holes
for Conduit
Access Holes
for Conduit
Figure 227:Location of Access Holes and Piping Connections.
VERTICAL-HORIZONTAL | 165
Vertical-Horizontal Air Handling
Due to our policy of continuous product innovation, some specications may change without notication.
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