Midea MKB-300 - Page 29

MCAC-KTSM-2007-2 Specification
Compact Four Way Cassette Type 27
2. Specification
TYPE
MKB-300
MKB-400
MKB-450
MKB-500
Airflow
CFM
300
400
450
500
m
3
/h
500
630
710
800
Cooling Capacity
W
2635
3190
3750
3935
Btu/h
8870
10920
12625
13310
Heating Capacity
W
3630
4425
5240
5510
Btu/h
12420
15285
17675
18630
Noise
dB(A)
38
39
40
41
Water flow
LPH
530
653
740
850
Water resistance
kPa
10.1
14.5
18.3
27.1
Indoor Coil
Number of rows
2
2
2
2
Tube pitch(a)x row pitch(b)
mm
21×13.37
Fin spacing
mm
1.3
Fin type
Hydrophilic aluminium
Tube outside dia.and type
mm
φ7.94，innergroove tube
Coil length×height×width
mm
1185×210×26.74
Number of circuits
10
10
10
10
Fan
motor
Type
Low noise 3 speed fan motor
Number
1
Model
YDK45-4F
Input
W
30
45
55
70
Capacitor
uF
1
1.5
2
3
Indoor
unit
Dimension (W*H*D)
mm
580×254×580
Packing (W*H*D)
mm
750×340×750
Net/Gross weight
kg
21/30
Panel
Dimension (W*H*D)
mm
650×30×650
Packing (W*H*D)
mm
715×115×715
Net/Gross weight
kg
3/5
Control mode
wired controller(optional) , remote controller
(standard)
Pipe
Water-inlet pipe
RC3/4” internal thread
Water-return pipe
RC3/4” internal thread
Condensation water-outlet pipe
EVA+LDPE 3/4” external thread
Remark: 1. All performance data above is based upon 0Pa ambient static pressure.
2. Cooling capacity test condition: air inlet Temp. : 27DB℃/19.5WB℃, water inlet Temp. 7℃,
water Temp. difference 5℃.
3. Heating capacity test condition:
air inlet Temp. 21DB℃, water inlet Temp. 60 DB℃
the volume of air and water is same as cooling.
4. Noise level is tested in full-anechoic room.