Ducted Condenserair; Outdoor Fan Performance - Friedrich Vert-I-Pack B Series Installation & Operation Manual

Vert-i-pak b series single package vertical air conditioning system
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B. Ducted
Condenser
Air
For ducted outside air applications, the combined pressure losses of the intake and discharge air paths must not exceed
the external static capabilities of the system at the design airflow (See Table 3).
Outdoor
Fan
Performance
Table
1
ESP
0.0"
0.1"
0.2"
0.3"
VEB18 / VHB18
Outdoor
1160
1080
990
920
VEB24 / VHB24
Outdoor
1160
1080
990
920
VEB30 / VHB30
Outdoor
1300
1227
1131
lO26
VEB36 / VHB36
Outdoor
1600
1550
1480
1420
VEB42 / VHB42
Outdoor
2100
2000
1900
1800
VEB49 / VHB49
Outdoor
2400
2300
2200
2100
VEB60 / VHB60
Outdoor
2600
2550
2450
2350
Italics numbers indicate performance
outside the required operating windo_
Bold figures indicate the standard rated airflow.
Figure
9
Typical
Ducted
Outside
Air Configuration
INTAKE
OUTDOOR
AIRINTAKE
OUTSIDE
WALL
FLOOR
o..
CEILING
_
OUTSIDE
WALL
- OUTDOOR
AIR
EXHAUST
EXHAUST
;................. iiiiii!!ili!!iii!ii!ii!i!iiii!ii
CEILING
BACK
OF
UNIT
OUTDOOR
OUTSIDE
A_R
_
WALL
INTAKE
I
I
I
OUTDOOR
FLOOR
_
AIR EXHAUST
%
INTAKE
10

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