Fujitsu ABHG18LVTB User Manual

6. SYSTEM DESIGN
PIPING LIMITATION2-2.
LIMITATION

a b
d
H2
H3
H4
H1
f
g
h
ij
k
l
m
e
c
Limitation
m
Diagram
Allowable pipe length (actual pipe length)
Total pipe length 115 or less Total
Between outdoor unit and the farthest indoor unit 70 or less a + b + c + m
Between outdoor unit and branch boxes 55 or less a + b + c + d + e
Between branch box and indoor unit
Tot al 60 or less f + g + h + i + j + k + l + m
Each unit Between 3 to 15 f, g, h, i, j, k, l, m
etween outdoor unit and the rst separation tube
5 or more
a
Between outdoor unit and branch box
(When there is no separation tube)
a + d
Allowable height difference
Between outdoor unit and indoor unit 30 or less H1
Between outdoor unit and branch box 30 or less H2
Between branch box and branch box 15 or less H3
Between indoor unit and indoor unit 15 or less H4
- (06 - 13) -
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