York HORIZONTAL AIR RETURN CER00 Specifications

Features
• Horizontal air return
• Twin centrifugal fans
• High static pressure up to 250 Pa
• 2 and 4 pipe systems
• Air distribution plenum
• Electric heater option
• Optional paint finish
Blower
YEFB 130-440
A complete range from 4 kW up to 24 kW
Technical features
Model
Total cooling capacity [kW] (1)
Heating capacity [kW] (2)
Air volume [m3/h]
Max. available external static pressure [Pa]
Sound pressure level [dB(A)](3)
Power supply [V-ph-Hz]
Water connections
(1) Room temperature 27°C d.b., 48% R.H. - Water temperature 7/12 °C
(2) Room temperature 20°C, 50% R.H. - Water inlet temperature: 50°C -
Water flow values as Cooling, accordingly to the EUROVENT standards and UNI ENV 1397
(3) Sound pressure level in 1 meter distance open field and 0 Pa external static pressure
YEFB 130 140
max 6.01 6.92
med 5.13 5.81
min 3.22 3.49
max 7.90 8.90 12.34
med 6.61 7.32
min 3.96 4.20
max 1153 1130 2158
med 916 898 1553
min 494 484 1174
100 100
max 56 56
med 51 51
min 41 41
G 1/2" F G 1/2" F G 1/2" F
Thermostats
CSR00 (Wall mounted)
Fan speed selector
CMR00 (Wall mounted)
Thermostat with manual fan
speed and S/W change over
CER00 (Wall mounted)
Thermostat with manual fan speed
and automatic change over
CER20 (Wall mounted)
Thermostat with auto. fan speed
and automatic change over
CER30 (Wall mounted)
Thermostat with auto. fan speed
and automatic change over
for modulating valve
230 240 330 340
8.81 10.61 11.15 14.06
7.27 8.55 9.39 11.58
6.08 7.01 7.51 9.00
14.62 15.20 18.84
9.84 11.36 12.49 15.07
8.01 9.04 9.71 11.33
2116 2639 2587
1523 1994 1955
1151 1422 1394
175 175 250 250
60 60 60 60
54 54 54 54
49 49 48 48
230 - 1- 50
G 1/2" F G 1/2" F G 1/2" F
430 440
17.86 23.31
16.28 20.95
14.40 18.21
24.38 30.36
21.83 26.79
18.90 22.77
4129 4048
3505 3436
2853 2797
250 250
67 67
64 64
59 59
G 1" M G 1" M