Fujitsu AB*G14LVTA, Technical Manual

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FEATURES 1.
INDOOR UNIT 1-1.
COMPACT CASSETTE TYPE 1-1-1.
MODELS : AU
„ „

G07LVLA, AU

G09LVLA, AU

G12LVLA,
AU

G14LVLA, AU

G18LVLA,
AU

G12LVLB, AU

G14LVLB, AU

G18LVLB
FEATURES
„ „
2-stage turbo fan
„ z
High efficiency design by 2 stage structure
+
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.
Heat exchange
efficiency:
20%UP
1-stage
2-stage
Wind
velocity
Fast
Slow
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
„
Air 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
Easy installation by taking off ceiling panel of 600mm x 600mm size
570mm
570mm
High lift drain pump
„ z
700mm
Quiet quality
„ z
Optimization of wing form (laminar
wing type) and wing number (7 blades
each)
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