Riello NUOVO ACU Series Technical Information Assembly, Use And Maintenance Instructions page 16

TYPES 11 AND 12, ELECTRICAL POWER SUPPLY SINGLE-PHASE 230 V  50 Hz, WATER TEMP. DROP 90-70°C
Fan heater type 11 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 11 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 11 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 12 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 12 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 12 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
15
40.1
34,450
37
8
1,771
15
33.5
28,800
44
6
1,482
15
29.2
25,100
50
5
1,291
15
54.0
46,450
47
10
2,388
15
43.5
37,450
56
7
1,926
15
36.0
31,000
63
5
1,593
16
20
36.6
31,500 28,550
5,200
53
41
7
1,619
20
30.6
26,350 23,900
3,300
49
47
5
1,355
20
26.7
22,950 20,800
2,450
47
53
4
1,179
20
49.4
42,450 38,550
4,900
53
50
9
2,184
20
39.8
34,250 31,100
3,150
49
58
6
1,761
20
32.9
28,300 25,700
2,200
47
64
4
1,456
25 °C
33.2 kW
Kcal/h
3
m /h
dB(A)
44 °C
6 kPa
1,468 l/h
25 °C
27.8 kW
Kcal/h
3
m /h
dB(A)
50 °C
4 kPa
1,228 l/h
25 °C
24.2 kW
Kcal/h
3
m /h
dB(A)
55 °C
3 kPa
1,070 l/h
25 °C
44.8 kW
Kcal/h
3
m /h
dB(A)
53 °C
7 kPa
1,982 l/h
25 °C
36.2 kW
Kcal/h
3
m /h
dB(A)
60 °C
5 kPa
1,598 l/h
25 °C
29.9 kW
Kcal/h
3
m /h
dB(A)
66 °C
4 kPa
1,321 l/h