Riello NUOVO ACU Series Technical Information Assembly, Use And Maintenance Instructions page 15

TYPES 9 AND 10, ELECTRICAL POWER SUPPLY SINGLE-PHASE 230 V  50 Hz, WATER TEMP.
Fan heater type 9 at maximum fan speed with water 90 – 70 °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 9 at medium fan speed with water 90 – 70 °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 9 at minimum fan speed with water 90 – 70 °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 10 at maximum fan speed with water 90 – 70 °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 10 at medium fan speed with water 90 – 70 °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 10 at minimum fan speed with water 90 – 70 °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
DROP 90-70°C
15
32.7
28,150
39
12
1,448
15
28.5
24,550
45
10
1,262
15
24.1
20,700
52
7
1,064
15
44.0
37,800
48
9
1,945
15
36.6
31,450
55
6
1,617
15
30.3
26,050
62
4
1,339
15
20
29.9
25,750 23,400
3,950
53
43
11
1,325 1,203
20
26.1
22,450 20,400
2,800
49
48
8
1,154 1,048
20
22.0
18,900 17,150
1900
43
54
6
973
20
40.2
34,600 31,350
3,900
53
51
7
1,778 1,613
20
33.4
28,750 26,100
2,650
49
58
5
1,478 1,341
20
27.7
23,800 21,600
1850
43
64
4
1,224 1,110
25 °C
27.2 kW
Kcal/h
3
m /h
dB(A)
46 °C
9 kPa
l/h
25 °C
23.7 kW
Kcal/h
3
m /h
dB(A)
51 °C
7 kPa
l/h
25 °C
19.9 kW
Kcal/h
3
m /h
dB(A)
56 °C
5 kPa
883 l/h
25 °C
36.5 kW
Kcal/h
3
m /h
dB(A)
53 °C
6 kPa
l/h
25 °C
30.3 kW
Kcal/h
3
m /h
dB(A)
60 °C
4 kPa
l/h
25 °C
25.1 kW
Kcal/h
3
m /h
dB(A)
66 °C
3 kPa
l/h