Riello NUOVO ACU Series Technical Information Assembly, Use And Maintenance Instructions page 32

TYPES 11 AND 12, ELECTRICAL POWER SUPPLY SINGLE-PHASE 230 V  50 Hz, WATER TEMP. DROP 50-40°C
Fan heater type 11 at maximum fan speed with water 50 – 40 °C
Air intake temperature
Thermal power
Air flow rate
Sound pressure level (1)
Air outlet temperature
Water side head loss
Water flow rate
Fan heater type 11 at medium fan speed with water 50 – 40 °C
Air intake temperature
Thermal power
Air flow rate
Sound pressure level (1)
Air outlet temperature
Water side head loss
Water flow rate
Fan heater type 11 at minimum fan speed with water 50 – 40 °C
Air intake temperature
Thermal power
Air flow rate
Sound pressure level (1)
Air outlet temperature
Water side head loss
Water flow rate
Fan heater type 12 at maximum fan speed with water 50 – 40 °C
Air intake temperature
Thermal power
Air flow rate
Sound pressure level (1)
Air outlet temperature
Water side head loss
Water flow rate
Fan heater type 12 at medium fan speed with water 50 – 40 °C
Air intake temperature
Thermal power
Air flow rate
Sound pressure level (1)
Air outlet temperature
Water side head loss
Water flow rate
Fan heater type 12 at minimum fan speed with water 50 – 40 °C
Air intake temperature
Thermal power
Air flow rate
Sound pressure level (1)
Air outlet temperature
Water side head loss
Water flow rate
TECHNICAL DATA OF HEATING
15
17.5
15,050
25
7
1,516
15
14.7
12,600
28
5
1,273
15
12.8
11,050
30
4
1,112
15
23.8
20,500
29
9
2,065
15
19.3
16,600
33
6
1,672
15
16.0
13,750
36
5
1,388
32
20
14.2
12,200 8,950
5,200
53
28
5
1,227
20
11.8
10,150 7,200
3,300
49
31
4
1,023
20
10.1
8,650 6,100
2,450
47
32
3
870
20
19.4
16,650 12,650
4,900
53
32
6
1,679 1,277
20
15.7
13,500 9,850
3,150
49
35
4
1,359
20
12.7
10,900 7,950
2,200
47
37
3
1,099
25 °C
10.4 kW
Kcal/h
3
m /h
dB(A)
31 °C
3 kPa
903 l/h
25 °C
8.4 kW
Kcal/h
3
m /h
dB(A)
33 °C
2 kPa
726 l/h
25 °C
7.1 kW
Kcal/h
3
m /h
dB(A)
34 °C
1 kPa
617 l/h
25 °C
14.7 kW
Kcal/h
3
m /h
dB(A)
34 °C
4 kPa
l/h
25 °C
11.5 kW
Kcal/h
3
m /h
dB(A)
36 °C
3 kPa
994 l/h
25 °C
9.2 kW
Kcal/h
3
m /h
dB(A)
38 °C
2 kPa
803 l/h