Fujitsu AIRSTAGE V-II - Page 11

FEATURES OF SYSTEM1-1.
1-1-1. HIGH EFFICIENCY OPERATION
SIGNIFICANTLY IMPROVED EER/COP

Signicantly greater efciency is realized by the use of a DC twin rotary compressor, inverter
technology, and large heat exchanger.
ENERGY SAVING TECHNOLOGY

The data refers to a 8HP outdoor unit.
¾
"EER" and "COP" is the coefcient of performance [= capacity (kW) input power (kW)].
¾
EER and COP values are base on our own testing method.
¾
Current
model
Cooling
Heating
V-II
Series
EEREER3.0 3.50.0 4.0
Cooling EER
27%increase!
3.2
3.894.07
3.0 3.50.0 4.0 COPCOP
Heating COP
18%increase!
3.7
4.37
Surface area
1.7times!
Power consumption
has been reduced
by 25% compared to
previous models by
using a compact and
high performance DC
fan motor.
High efciency
operation is
realized by
using a sine
wave DC
inverter control.
Signicantly
greater efciency
is realized by
use of a large
capacity DC twin
rotary compressor
with substantially
increased
refrigerant intake
and compression
efciency.
Heat exchange efciency is signicantly
improved by the introduction of a new
4-face heat exchanger that increases
effective surface area.
In multiple outdoor unit installations, the
unique front intake design improves airow
into the Heat exchanger.
Previous
model
- (01 - 01) -
GENERAL INFORMATION GENERAL INFORMATION