Fujitsu AIRSTAGE V-II, Design & Technical Data

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FEATURES 4444
444444 COMPACT CASSETTE TYPE
MODELS : AUXB07, AUXB09, AUXB42, AUXB44, AUXB48, AUXB24
„ „
FEATURES
„ „
24stage turbo fan
„ z
High efficiency design by 2 stage structure
Easy maintenance
„ z

Maintenance of fan motor and fan
Maintenance of the fan motor and fan can be done easily
after taking off the panel as the bell mouth of the fan can
be removed easily.
A : Fan motor B : 2-stage turbo fan
C : Bell-mouth D : Panel
„
Long life filter
: standard equipment
„
Adaptation of transparent
drainage parts
During installation, maintenance and
operation, the drain pump and kit can be checked easily.
Compact design
„ z
Worlds first 24,000Btu model in the compact cassette category
(Easy installation by taking off ceiling panel of 600 x 600 size)
High lift drain pump
„ z
Optional parts
„ z
Air Outlet Shutter Plate : UTR-YDZB ●
Insulation Kit for High Humidity ●
: UTZ-KXGC
Quiet quality
„ z
Optimization of wing form (laminar
wing type) and wing number (7 blades
each)
+
2 stage
Previous turbo fan
In the case of a
conventional fan, the air
outlet range was narrow
as the airflow moved to
the motor side which
meant the velocity of air
passing through the heat
exchanger was uneven.
2-stage turbo fan
A evenly spread air distribution across
the heat exchanger is possible due
to the new 2 stage turbo fan which
produces two separate airflow
streams.
Airflow runs through smoothly
along the laminar wing
No airflow separation
Adoption of laminar wing
Spin direction
Airflow direction
Quiet
Quiet
Designed by CFD-analysis (fluid) simulations
Laminar wing
A
B
C
D
2
3
1
Grille cover
Heat exchange
efficiency:
20%UP
1-stage
2-stage
Wind
velocity
Fast
Slow
570
570
830
830
Previous model New model
24 type 24 type
700mm
- (04 - 01) -
IND
OO
R
UN
IT
S
IND
OO
R
UN
IT
S