KFHD&KFHE Ceiling & Floor type
General Information
5
4. Specifications
KFHD_H0EN1
KFHE_H0EN1
12 20 25 30
Power supply
V/Ph/Hz
220-240/1/50
Air flow (H/M/L)
m
3
/h 255/215/190 425/360/320 510/430/380 680/580/510
CFM 150/125/110 250/210/190 300/250/220 400/340/300
Cooling
Capacity (H/M/L)
kW
1.15/0.93/0.89
1.87/1.74/1.59 2.53/2.25/1.88 3.27/2.84/2.54
Water flow rate
l/h
198
322
435
562
Water pressure drop
kPa
18.3
10.1
14.2
26.3
Heating
Capacity (H/M/L)
kW
1.52/1.29/1.14
2.53/2.15/1.90 3.49/2.97/2.62 4.58/3.89/3.44
Water pressure drop
kPa
16
8.8
13.7
24
Power input (H/M/L)
W
27/22/19 29/23/20 40/32/28 46/37/32
Sound
pressure level
H3 (H/M/L)
dB(A)
30/27/24 33/30/28 35/32/30 37/34/32
H4 (H/M/L)
dB(A)
32/29/26 35/32/30 37/34/32 39/36/34
H5 (H/M/L)
dB(A)
30/27/24 33/30/28 35/32/30 37/34/32
Fan motor
Type
Low noise 3-speed fan motor
Quantity 1
Fan
Type
Centrifugal, forward-curved Blades
Quantity 1
2
Coil
Row 3
2
Max. working pressure
MPa
1.6
Diameter mm
Φ
9.52
Body
(H3 series)
Net dimensions (W×H×D)
mm
550×545×212
750×545×212
Packing size (W×H×D)
mm
639×639×305
839×639×305
Net weight
kg
17
20
Gross weight
kg
19
23.5
Body
(H4/H5 series)
Net dimensions (W×H×D)
mm
800×592×225
1000×592×225
Packing size (W×H×D)
mm
889×683×312
1089×683×312
Net weight
kg
22.5/22.5 22.5/22.5 26/26
26/26
Gross weight
kg
26.5/26.5 27/26.5 31/31
31/31
Water inlet/outlet pipe Inch
G3/4
Drain pipe
mm
OD
Φ
16
Notes:
1. H: High fan speed; M: Medium fan speed; L: Low fan speed.
2. Cooling conditions: entering water 7°C, temperature rise 5°C, entering air temperature 27°C DB/19°C WB.
Heating conditions: entering water 50°C, entering air temperature 20°C DB, the same water flow as the cooling conditions.
3. Noise is tested in a semi-anechoic test room.