Specifications; Technical Specifications; Electrical Specifications - Daikin FWF-BT Technical Data Manual

2

Specifications

2-1 Technical Specifications

Cooling capacity Total capacity
Sensible capacity
Heating capacity 2-Pipe
Power input High
Nom.
Low
Casing Material
Dimensions Unit
Weight Unit
Heat exchanger Rows
Fin pitch
Water pressure drop Cooling
Heating
Fan Type
Quantity
Air flow rate
Fan motor Speed
Model
Sound power level Super high
High
Low
Sound pressure level Super high
High
Low
Insulation material
Standard Accessories : Installation and operation manual;
Standard Accessories : O ring;
Standard Accessories : Insulation;
Standard Accessories : Installation guide;
Standard Accessories : Screws;
Standard Accessories : Washer for hanger bracket;
Standard Accessories : Clamp for drain hose;
Standard Accessories : Drain hose;

2-2 Electrical Specifications

Power supply Phase
Frequency
Voltage
Notes
(1) Cooling: air 27ºCDB, 19ºCWB; entering water 7ºC; leaving water 12ºC
(2) Heating: 2 pipe: air 20ºCDB; entering water 50ºC
(3) Do not let water of less than 5ºC or more than 50º/70ºC enter the unit, this may damage the unit
(4) Height includes switch box
• Indoor Unit • 4-way blow ceiling mounted cassette • FWF-BT
High kW
Nom. kW
Low kW
High kW
Nom. kW
Low kW
High kW
Nom. kW
Low kW
W
W
W
Height mm
Width mm
Depth mm
kg
Quantity
mm
kPa
kPa
High m³/h
Medium m³/h
Low m³/h
Steps
dBA
dBA
dBA
dBA
dBA
dBA
Hz
V
• Fan coil • Indoor Unit
FWF02BT FWF03BT
2.0 (1) 3.2 (1)
1.7 (1) 2.8 (1)
1.5 (1)
1.5 (1) 2.0 (1)
1.3 (1) 1.7 (1)
1.1 (1)
2.9 (2) 4.0 (2)
2.6 (2) 3.4 (2)
2.3 (2)
74
67
60
Galvanised steel plate
6 19
6 19
468
390
318
QTS32C15M
44
42
40
31
28
26
Foamed polystyrene / foamed polyethylene
FWF02BT FWF03BT
FWF04BT
4.2 (1)
3.3 (1)
2.5 (1)
2.8 (1)
2.1 (1)
1.4 (1)
5.4 (2)
4.1 (2)
2.8 (2)
90
70
55
285
575
575
19
2
1.5
31
31
Turbo fan
1
660
486
3
50
45
41
40
34
FWF04BT
1~
50
220-440
FWF05BT
5.2 (1)
4.0 (1)
2.9 (1)
3.5 (1)
2.7 (1)
1.8 (1)
6.7 (2)
5.3 (2)
3.6 (2)
1
118
89
2
62
42
42
876
648
420
55
49
42
45
40
32
FWF05BT
5