Fujitsu ABHG18LVTB User Manual

6. SYSTEM DESIGN
RESTRICTIONS APPLICABLE WHEN PERFORMING THE CHECK

RUN
When the Check run starts, all indoor units connected to the outdoor unit will start to run 
automatically. During the Check run, you cannot check the operation of the indoor units
separately. After the Check run, check the operation of the indoor units separately in normal
operation.
The operable temperature ranges for the Check run are: outdoor temperature -15 to 46ºC; indoor

temperature for cooling 18 to 46ºC; indoor temperature for heating -15 to 37ºC.
In the check run, the conditioner will automatically switch between cooling and heating 
depending on the outdoor temperature and indoor temperature. If the outdoor temperature or
indoor temperature is outside the above operable temperature range, wait until the temperature
is within the operable range and then perform the Check run.
Please do not conduct the Check run with all the windows in the room closed. Otherwise the

indoor temperature could get too low or too high.
Depending on the difference of the indoor temperature of each room, a judgment may be 
impossible.
- (06 - 97) -
SYSTEM DESIGN SYSTEM DESIGN

Fujitsu ABHG18LVTB Specifications

General

Type	Air conditioner indoor unit
Timer	Yes
Multi-split	-
Product color	White
Gas hose diameter	12.7 mm
Hose length (max)	25 m
Drain hose diameter	25 mm
Liquid hose diameter	6.35 mm
Refrigerating medium	R410A
Dehumidifying capacity	2 l/h
Air conditioner functions	Cooling, Heating
Cooling capacity in watts (max)	5900 W
Cooling capacity in watts (min)	900 W
Heating capacity in watts (max)	7500 W
Cooling capacity in watts (nominal)	5200 W
Cooling energy efficiency (EER, W/W)	3.21
Heating energy efficiency (COP, W/W)	3.61
Operating temperature (cooling) (T-T)	-15 - 46 °C
Operating temperature (heating) (T-T)	-15 - 24 °C
Seasonal efficiency rating (cooling) (SEER)	6.1
Heating capacity in watts (nominal) (Warmer heating season)	- W
Heating capacity in watts (nominal) (Average heating season)	6000 W
Seasonal efficiency rating (heating) (SCOP) (Average heating season)	4
AC input voltage	230 V
Current (cooling)	9 A
Current (heating)	12.5 A
AC input frequency	50 Hz
Design load (cooling)	5.2 kW
Energy efficiency class (cooling)	A++
Annual energy consumption (cooling)	298 kWh
Hourly energy consumption (cooling)	- kWh
Design load (heating) (Warmer heating season)	- kW
Energy efficiency class (heating) (Average heating season)	A+
Annual energy consumption (heating) (Average heating season)	1819 kWh
Indoor unit depth	655 mm
Indoor unit width	990 mm
Indoor unit height	199 mm
Indoor unit weight	27000 g
Indoor units quantity	1
Indoor unit noise level (high speed)	- dB