Specifications
112
Ventilation
11
2
Models
ARXH054GTAH
ARXH072GTAH
ARXH096GTAH
The heat pump method
efficiently processes the outdoor air
for cooling and heating and
supplies 100% fresh air into a room.
Specifications
Power source
Capacity
Input Power
Airflow Rate
Static Pressure
Sound Pressure Level
Dimensions (H x W x D)
Weight
Connection Pipe Diameter (Small / Large)
Operation Range
Refrigerant
Rated flow rate
Model No.
W
kW
m
3
/h
mm
kg
mm
ºCDB
Cooling
Heating
Cooling / Heating
Standard (range)
Cooling
Heating
1000 m
3
/h
ARXH054GTAH
230/1/50
14.0
8.9
179
1,080
185 (50-185)
42
425×1,367×572
48
Ø9.52/Ø19.05
5 to 43
-7 to 21
R410A
1500 m
3
/h
ARXH072GTAH
230/1/50
22.4
13.9
292
1,680
200 (50-200)
44
425×1,367×572
55
Ø12.70/Ø22.22
5 to 43
-7 to 21
R410A
2000 m
3
/h
ARXH096GTAH
230/1/50
28.0
17.4
370
2,100
200 (50-240)
47
450×1,583×700
71
Ø12.70/Ø22.22
5 to 43
-7 to 21
R410A
Note : Specifications are based on the following conditions.
Cooling : Outdoor temperature of 33°CDB / 28°CWB.
Heating : Outdoor temperature of 0°CDB / -2.9°CWB.
Pipe length : 7.5 m Voltage : 230 [V].
Outdoor Air Unit
N E W
N E W
N E W
ARXH054GTAH ARXH072GTAH
ARXH096GTAH
(Tentative)
dB (A)
Pa
One VRF system can provide air conditioning and air supply at the same time.
Outdoor Air Unit can be connected in a same VRF*
1
system as one
of indoor unit series and can create fresh and comfortable air supply
together from our high advanced technology.
*1. Connectable VRF series:J-IIS, J-II, V-II, VR-II
In J-II series alone, OAU is prohibit to connect under
the ambient temperature of
40°C or higher.
* Make sure the connected capacity is within the range of 50% to 100% of the outdoor
unit capacity. In addition, if there are mixed connections with indoor units, make the
Outdoor Air Unit connection capacity 30% or less of the outdoor unit capacity.
Fresh
Air
Fresh
Air
Outdoor Air
Unit
VRF system
Duct
Wired R.C.
Wired R.C. Wired R.C.
Heat
Exchanger
Fan
Indoor unit Indoor unit
of
Outdoor Air Unit
Production by order
113
(072 type)
55kg
11
3
Dimensions (Unit : mm)
Models: ARXH054GTAH / ARXH072GTAH / ARXH096GTAH
Various ControllerHigh energy savings and flexible duct
design by using DC motor
Top class compact design
• Greatly reduces electricity
consumption by adopting
permanent magnet
compared to when using an
AC motor.
• Compared with AC motor, changing the speed makes it possible
to respond flexibly to the external static pressure from 50 Pa to
240 Pa. Even if damper equipment is not used, static pressure
can be adjusted and duct design is easy.
• Static pressure can be set easily using wired remote controller.
Supplied variety of controllers as options, such as individual
controller, central controller, and building management
controller.
• Top class lightweight compact design at just 425 mm in height,
55 kg in weight for ARXH072 type. This unit can be installed
easily even at narrow space.
ARXH054GTAH
ARXH072GTAH ARXH096GTAH
Front view
Top view
Side view (L)
Side view (R)
(Drain hose)
Safety
drain port
Main
drain port
Front view
Top view
Side view (L)
Side view (R)
(Drain hose)
Safety
drain port
Main
drain port
Front view
Top view
Side view (L)
Side view (R)
Safety
drain port
Main drain port
(Drain hose)
054 / 072 type 096 type
(When external static
pressure is small)
(When external static
pressure is large)
Damper opening small (Field supplied)
Damper opening large (Field supplied)
DC Motor
AC Motor
High speed
(Constant)
High speed
(Constant)
Low speed High speed
50 to 240 Pa
(096 type)
Central Controller
Touch Panel
Controller
Central
Remote Controller
Group
Remote Controller
System Controller
System Controller Lite
(Software)
* The temperature setting is discharged air temperature setting.
The air volume is set to a constant speed.
Individual Controller
Wired
Remote Controller
Simple
Remote Controller
Wireless
Remote Controller
Wired
Remote Controller
(Touch Panel)
N E W
425 mm
1367 mm
572 mm
(ARXH072 type)