Lennox CWC 090-4P Installation, Operation & Maintenance Manual page 6

SPECIFICATIONS SPECIFICATIONS
4 PIPES SYSTEM 4 PIPES SYSTEM
UNIT UNIT
Total cooling capacity Total cooling capacity
Sensible cooling capacity Sensible cooling capacity
Chilled water flow rate Chilled water flow rate
Chilled water pressure drop Chilled water pressure drop
Water content Water content
Heating capacity Heating capacity
Hot water flow rate Hot water flow rate
Hot water pressure drop Hot water pressure drop
Air flow (max. / min) Air flow (max. / min)
Sound level (Lp) Sound level (Lp)
Fan power consumption Fan power consumption
Running current Running current
Electric heater power consumption Electric heater power consumption
Running current with electric heater Running current with electric heater
Diffuser dimensions Diffuser dimensions
Cassette dimensions Cassette dimensions
Diffuser weight Diffuser weight
Cassette weight Cassette weight
Pipe connections Pipe connections
(1)Inlet air temperature: 27ºC BS / 19ºC BH
Water temperature: 7/12º C
(2)Inlet air temperature: 20ºC BS
Water temperature: 70/60º C
(*)Sound level has been tested at a distance of 2 m from the unit, at standard conditions
CWC 070-4P CWC 070-4P
5800 5800
W(1) W(1)
W(1) W(1) 4350 4350
l/h(1) l/h(1)
1000 1000
kPa(1) kPa(1)
11 11
42 42
l l
6450 6450
W(2) W(2)
l/h(2) l/h(2)
555 555
kPa(2) kPa(2) 24 24
3
m /h
1400 / 1020 1400 / 1020
dB(A)(*) dB(A)(*) 47/41 47/41
W(3) W(3) 0.18 0.18
A(3) A(3) 0.8 0.8
KW KW
A A 17.4 17.4
HxLxW(mm) HxLxW(mm) 48x1320x720 48x1320x720
HxLxW(mm) HxLxW(mm) 298x1175x575 298x1175x575
Kg Kg
Kg Kg 43 43
Hot water Hot water
(3)Fan high speed.
Power supply 230V-1ph-50Hz 230V-1ph-50Hz
5
CWC 090-4P CWC 090-4P
7050 7050
5270 5270
1210 1210
25 25
54 54
8650 8650
745 745
17 17
1650 / 1200 1650 / 1200
51/42 51/42
0.2 0.2
0.9 0.9
4 4 4 4
17.4 17.4
48x1320x720 48x1320x720
298x1175x575 298x1175x575
5 5 5 5
45 45
Cold water Cold water F 3/4'' G F 3/4'' G
F 1/2'' G F 1/2'' G