Lennox INNOV DM R Series - Page 72

INNOV@ ECFAN DHR -AGU-0912-E • 40 •
MODELS
DHCDR 650 750 890 1090 900 1000
DHCUR 650 750 890 1090 900 1000
Power supply V/Ph/Hz 400V / 3Ph + N + PE / 50Hz
Tot. cool. capacity (T water 7/12°C; T air 24°C, 50% RH) kW 74.1 85.6 90.6 110.7 87.8 112
Water flow l/s 12754 14733 15598 18442 15114 19275
Air flow m
3
/h 14550 18020 21400
Water side pressure drop kPa 61.5 65.2 71.5 75.1 37.4 69
FINNED EVAPORATOR COIL
Front surface m
2
1.9 2.1 2.8
Geometry - 25x22
Rows Nr. 4 6 4 6 3 4
Type of fins
Type
Hydrophilic
Fin pitch mm 1.8
SHR - 0.82 0.8 0.81 0.77 0.87 0.8
FAN SECTION
Type of fans
V/Ph/Hz 400V / 3Ph / 50Hz
Type of fans
Tipo Radial - EC
Fans
Nr. 2 3
Current consumption
A 3.2 3.6 4.5 4 4.7 5
Power consumption
W 2 2.2 2.8 3.1 2.9 3.1
AESP (standard fan)
Pa 30
AESP (max. fan speed)
Pa 356 321 167 134 366 349
FILTER SECTION
Filter efficiency - G4
Overall surface m
2
3.5 3.5 4.6 4.6 5.2 5.2
Fire resistance class - 1
ELECTRICAL HEATERS
Total heating capacity kW 9.6
Heaters Nr. 6
Material - Aluminium
HOT WATER REHEATING COIL
Heating capacity (T water 45/40°C) kW 33.7 35.3 39.1 41.9 50.2 53.8
Front surface m
2
1.1 1.1 1.3 1.3 1.7 1.7
Water flow m
3
/h 5862 6144 6795 7278 8634 9257
Water side pressure drop kPa 41.6 45.1 59.4 67 42.7 48.1
Valve pressure drop kPa 13.4 14.7 7.4 8.5 11.9 13.7
HUMIDIFIER
Power supply V/Ph/Hz 230V / 1Ph / 50Hz
Effective capacity kg/h 8
Power consumption kW 6
SOUND LEVEL
Sound pressure level dB(A) 76 76 77 77 77 78
DIMENSIONS
Height mm 1998 1998 1998
Length mm 1750 2020 2500
Depth mm 795 795 795
Unit weight kg 430 475 490 510 490 510