AIRSYS 13E1C3 - Select the Wall for Installing the Unit

Chapter 2: Installation
Physical Installation
Page 13
Select the Wall for Installing the Unit
Select the wall where the unit will be installed. Be certain that the wall can support the weight of the unit and that
sufficient space is available for easy operation and installation, both inside and outside the mounting location. Refer
to Table 7 on page 12 and Table 8 below for dimensions and weights by model number.
Leave at least:
 1200mm (47.24”) free space in front of the unit
 400mm (15.75”) free space at the side of the unit (minimum of 205 mm (8”)
If any protrusions will hang over the unit covering any portion of the exhaust fans, you must leave a minimum of
1000mm (39.37”) free space above the unit.
Figure 2: Working Space
Table 8: Dimensions and Weight by model number
1 Ton
1.5 Ton
2 Ton
2.5 Ton
3.5 Ton
5 Ton
Model
3R1C1
5R1C1
7E1C2
9E1C2
13E1C3
18E1C4
Dimensions &
Weight
Width
in
27.56
27.56
39.76
39.76
45.67
53.54
Depth
in
24.41
24.41
27.56
27.56
27.56
27.56
Height
in
75.98
75.98
83.86
83.86
83.86
83.86
Weight
lbs
355
370
515
530
615/635*
712
*3.5 Ton (13E1C3) AC WPU = 615 lbs / 3.5 Ton (13E1C3) AC WPU = 635 lbs
Important. The wall selected for the unit must be strong enough to support both the static weight of the unit
and the vibration of a unit under operation.
Allow spacing as noted if any physical
structure will significantly reduce air flow.
Minor obstructions, such as a chain linked
fence, will not impact the HVAC system.