Daikin VRVIII-S Service Manual page 30

SiENBE34-703
Ceiling Mounted Built-in Type
Model
H1 Cooling Capacity (19.5°CWB)
H2 Cooling Capacity (19.0°CWB)
H3 Heating Capacity
Casing
Dimensions: (H×W×D)
Rows×Stages×Fin Pitch
Coil (Cross
Fin Coil)
Face Area
Model
Type
Motor Output × Number of
Units
Fan
Air Flow Rate (H/L)
H4 External static
pressure
Drive
Temperature Control
Sound Absorbing Thermal Insulation Material
Air Filter
Liquid Pipes
Piping
Gas Pipes
Connections
Drain Pipe
Machine Weight (Mass)
H6 Sound Level (H/L) (220V)
Safety Devices
Refrigerant Control
Connectable outdoor unit
Model
Decoration
Panel Color
Panel
Dimensions: (H×W×D)
(Option)
Weight
Standard Accessories
Drawing No.
Notes:
H1 Indoor temp. : 27°CDB, 19.5°CWB / outdoor temp.: 35°CDB / Equivalent piping length: 7.5m, level
H2 Indoor temp. : 27°CDB, 19.0°CWB / outdoor temp.: 35°CDB / Equivalent piping length: 7.5m, level
H3 Indoor temp. : 20°CDB / outdoor temp.: 7°CDB, 6°CWB / Equivalent piping length: 7.5m, level difference:
H4 External static pressure is changeable to change over the connectors inside electrical box, this pressure
5 Capacities are net, including a deduction for cooling (an additional for heating) for indoor fan motor heat.
H6 Anechoic chamber conversion value, measured at a point 1.5m downward from the unit center. These
Specifications
FXSQ20M8V3
kcal/h
Btu/h
kW
kW
kcal/h
Btu/h
kW
mm
mm
m²
W
m³/min
Pa
mm
mm
mm
kg
dBA
mm
kg
difference: 0m.
difference: 0m.
0m. (Heat pump only)
means
"High static pressure-Standard -Low static pressure".
values are normally somewhat higher during actual operation as a result of ambient conditions.
FXSQ25M8V3
Specifications
FXSQ32M8V3
Conversion Formula
kcal/h=kW×860
Btu/h=kW×3412
cfm=m³/min×35.3
19