Dedicated Outdoor Air Unit6
Installation
Typical Unit Weights and Dimensions
Unit
Size
Nominal
tonnage
(tons)
Height
(H)
Width
(W)
Length
(L)
Intake
(A)
Condensing
Section
(B)
Nominal
weight
(lbs)
Outdoor
Intake
Supply
Discharge
Return
Intake
Exhaust
Discharge
VX-112 5-15 59.3 52.5 98.6 22.1 30.1 2,700
End
Bottom
or
Side
Bottom,
End**
or
Side*
End
+
or
Side*
VX-212 15-30 72.5 68.2 109 27.7 30.1 4,500
VX-311 25-45 90 68 156 22/27^ 30 6,400
VX-352 30-70 99.5 96 185 52.5 NA 7,950
Bottom or
Side
Side
VXE-112
5-15 59.3 52.5 149.5/180.5
‡
22.1 30.1 3,400
End
Bottom
or
Side
Bottom,
End**
or
Side*
End
+
or
Side*
VXE-212 15-30 72.5 68.2 163.2/197.2
‡
27.1 30.1 5,100
VXE-311 25-45 90 68 224 22/27^ 30 8,300
VXE-352 30-70 99.5 96 263
#
/307
‡
47 NA 10,450
Bottom or
Side
Side
All dimensions are shown in inches. Weight is shown in pounds and includes largest supply and exhaust fans, PDX with reheat, largest indirect-gas
fired furnace, and all dampers. Actual weights will vary based on the unit configuration.
* Only available with powered exhaust ** Only available without barometric relief
+
Only available with barometric relief
^
Above 12,000 cfm
‡
Length with side return
#
Length with bottom return
Component Access
1 Optional Inverter Compressor
2 Optional Compressor/Electrical
3 Optional Gas Furnace/Optional Electric Heater
4 Electrical
5 Supply Blower
6 Coil
7 Filters
8* Exhaust Blower/Optional Electric Preheat
* When a powered exhaust fan (or RVE) is selected, door 8 will
be to the immediate right of door 7.
L
W
H
B
A
1
2
3
4
5
6
7
W
L
H
A
1
2
3
4
5
6
7