• Indoor Units • CONCEALED CEILING UNIT • FXSQ-P7VEB
•VRV
®
Systems • Indoor Units
2
1 Specifications
Indoor Unit FXSQ-P7VEB Concealed C VRV
®
Systems
1-1 TECHNICAL SPECIFICATIONS FXSQ20P7VEB FXSQ25P7VEB FXSQ32P7VEB FXSQ40P7VEB FXSQ50P7VEB
Capacity Cooling kW 2.2 2.8 3.6 4.5 5.6
Heating kW 2.5 3.2 4.0 5.0 6.3
Power Input (50Hz) Cooling kW 73 73 79 192 192
Heating kW 73 73 79 192 192
Power Input (60Hz) Cooling kW 73 73 79 192 192
Heating kW 73 73 79 192 192
Casing Colour Non painted
Material Galvanised steel
Dimensions Packing Height mm 355 355 355 355 355
Width mm 770 770 770 920 920
Depth mm 900
Unit Height mm 300
Width mm 550 550 550 700 700
Depth mm 700
Weight Unit kg 23 23 23 26 26
Packed Unit kg 28 28 28 32 32
Required Ceiling Void mm >350
Heat Exchanger Dimensions Length mm 290 290 290 440 440
Nr of Rows 3
Fin Pitch mm 1.75
Nr of Passes 3 3 3 4 4
Face Area m² 0.097 0.097 0.097 0.148 0.148
Nr of Stages 16
Empty Tubeplate Hole 12
Tube type Hi-XSS (7)
Fin Fin type Symmetric waffle louvre
Treatment Hydrophilic
Fan Type Sirocco fan
Quantity 1
Cooling High m³/min 9 9 9.5 16 16
Low m³/min 6.5 6.5 7 11 11
Heating High m³/min 9 9 9.5 16 16
Low m³/min 6.5 6.5 7 11 11
Fan External static
pressure
High Pa 70 70 70 100 100
Standard Pa 30
Motor Quantity 1
Model Brushless DC motor
Steps 9 9 9 10 10
Motor Speed (cooling) High rpm 1,031 1,031 1,061 1,186 1,186
Low rpm 802 802 827 875 875
Speed (heating) High rpm 1,031 1,031 1,061 1,186 1,186
Low rpm 802 802 827 875 875
Fan Motor Output (high) W 90 90 90 140 140
Drive Direct drive
Refrigerant Name R-410A
Sound level Cooling Sound power
(nominal)
dBA5555566363
Cooling Sound Pressure High dBA 32 32 33 37 37
LowdBA2626272929
Heating Sound Pressure High dBA 32 32 33 37 37
LowdBA2626272929
Piping connections Liquid (OD) Type Flare connection
Diameter mm 6.35
Gas Type Flare connection
Diameter mm 12.7
Drain Diameter mm VP25 (O.D. 32 / I.D. 25)
Heat Insulation Both liquid and gas pipes