Specifications
5
Condition
Cooling capacity : Entering air temp. : 26.7 °C ( 80 °F ) DB, 19.4 °C ( 67 °F ) WB
Entering water temp. : 7.2 °C ( 45 °F )
Leaving water temp. : 12.8 °C ( 55 °F )
Heating capacity : Entering air temp. : 21.1 °C ( 64 °F ) DB
Entering water temp. : 60 °C (140 °F)
Leaving water temp. : 55 °C (131 °F)
Microphone position : MCK015-025B - 1.4m below the facia (JIS C 9612) , MCK030B - 1.5m below the facia (JIS B 8615).
MODEL
015BW 020BW 025BW 030BW
PERFORMANCE
High 430 / 203 430 / 203 500 / 236 607 / 287
Air Flow (CFM / L/s) Medium 370 / 175 370 / 175 450 / 212 537 / 253
Low 310 / 146 310 / 146 390 / 184 475 / 224
kcal/hr 3150 4284 5040 5796
Nominal Total Cooling Capacity W 3660 4977 5860 6740
Btu/hr 12500 17000 20000 23000
kcal/hr 2331 2853 3352 3872
Sensible Cooling Capacity W 2708 3315 3897 4499
Btu/hr 9250 11322 13300 15364
Nominal Total Heating capacity kcal/hr 5292 6300 7308 8316
(Entering water Temp. : 60 °C) W 6150 7320 8500 9663
Btu/hr 21000 25000 29000 33000
Water Flow Rate USGPM/LITRES/M 3.34 / 12.7 4.44 / 16.8 5.54 / 21 6.64 / 25
Head Loss (Cooling) psi / Pa 0.582 / 4013 1.849 / 12749 2.739 / 18885 3.78 / 26063
Head Loss (Heating) : 60 °C psi / Pa 0.455 / 3137 1.461 / 10074 2.189 / 15093 3.055 / 21064
COIL
Type
Tube
Fin
Connection
Number of rows / fin per inch 1 / 18 2 / 14 2 / 14 2 / 14
Max. Working Pressure
(kg/cm
2
)/(psi)
Testing Pressure
Surface Area
m
2
/ft
2
0.431 / 4.637 0.416 / 4.483 0.416 / 4.483 0.416 / 4.483
Surface Air Velocity (m/s)/(ft/min) 0.471 / 92.73 0.487 / 95.91 0.567 / 111.53 0.688 / 135.40
MOTOR
Type
Power Supply V/Ph/Hz
Rated Input power W (50/60Hz) 72 / 73 72 / 73 79 / 88 108 / 108
Rated Running Current A (50/60Hz) 0.31 / 0.34 0.31 / 0.34 0.33 / 0.41 0.45 / 0.50
Poles
Sound pressure level ( dBA ) High Fan 43.7 43.7 44 47
Medium Fan 39 39 40 44
Low Fan 37.5 37.5 38 40
Room Temp.
Control Air Discharge
Operation
Condensate Drain Size mm
AIR FILTER
WEIGHT (Unit + Panel) kg 30 + 3 30 + 3 31 + 3 32 + 3
DIMENSION - HxWxD ( ) - with panel mm
MCK
Seamless copper tube mechanically bonded to aluminium slit fin.
OD 9.52 mm, thickness 0.35 mm.
thickness 0.11 mm
OD 3/4" copper tube
16.4 / 233
30 kg/cm
2
for 1 min, leak test : 16 kg/cm
2
for 5 min.
Permanent split capacitor motor
220 - 240 / 1 / 50 , 208 - 230 / 1 / 60
6
Micro-computer Controlled Thermostat
Manual Louver
LCD wireless micro-computer remote control
19.05
Washable Saran Net Filter
293 x 650 x 650 (363 x 930 x 930)