Feature; Energy Saving - Fujitsu AU*A45LCLU Design & Technical Manual

1.

FEATURE

MODELS
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AUA45LCLU / AOA45LBTL, AOA45LCTL
AUA54LCLU / AOA54LCTL
FEATURES
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Energy saving

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• All DC design
• Heat exchange efficiency increased and larger air flow by adoption of new type turbo fan
Advancement in comfort
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• Quiet operation was realized by adoption of new type turbo fan
• Improvement of air stream
 Adoption of high efficiency turbo fan
High efficiency achieved by equaling the performance of the wing and air passing the heat
exchanger
Wind
Heat exchanger
velocity
< Motor side >
Fast
Slow
 Important of the flap
Making space between the ceiling, the air flows far wide and ceiling does not get dirty.
Front part
Rear part
Round Flap
500mm
: Spin direction
Ceiling
Much less temperature irregularity
happens by spreading air flow widely
- (01 - 01) -
AO  A45LBTL
Quiet
No airflow
separation
3-dimensional wing
: Airflow direction
Bottom view
AO  A45LCTL
AO  A54LCTL