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TECHNICAL DATA OF HEATING
TYPES 16 - 17 - 18, ELECTRICAL POWER SUPPLY TRI-PHASE 400 V
50 Hz, WATER TEMP. DROP 85-70°C
Fan heater type 16 at maximum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
87.8
80.1
72.4
kW
75,550
68,900
62,250
Kcal/h
Air flow rate
7,700
m
3
/h
Sound pressure level (1)
54
dB(A)
Air outlet temperature
48
51
53
°C
Water side head loss
9
8
6
kPa
Water flow rate
5,173
4,715
4,262
l/h
Fan heater type 16 at minimum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
78.3
71.3
64.5
kW
67,300
61,350
55,450
Kcal/h
Air flow rate
6,100
m
3
/h
Sound pressure level (1)
49
dB(A)
Air outlet temperature
53
55
57
°C
Water side head loss
7
6
5
kPa
Water flow rate
4,607
4,198
3,794
l/h
Fan heater type 17 at maximum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
88.8
81.1
73.4
kW
66,400
69,750
63,100
Kcal/h
Air flow rate
12,550
m
3
/h
Sound pressure level (1)
53
dB(A)
Air outlet temperature
36
39
43
°C
Water side head loss
21
18
15
kPa
Water flow rate
5,229
4,773
4,321
l/h
Fan heater type 17 at minimum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
78.0
71.2
64.4
kW
67,050
61,200
55,400
Kcal/h
Air flow rate
8,950
m
3
/h
Sound pressure level (1)
48
dB(A)
Air outlet temperature
41
44
47
°C
Water side head loss
17
14
12
kPa
Water flow rate
4,591
4,190
3,792
l/h
Fan heater type 18 at maximum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
114.9
104.8
94.9
kW
98,800
90,150
81,600
Kcal/h
Air flow rate
10,900
m
3
/h
Sound pressure level (1)
53
dB(A)
Air outlet temperature
46
49
51
°C
Water side head loss
17
15
12
kPa
Water flow rate
6,764
6,171
5,583
l/h
Fan heater type 18 at minimum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
101.8
92.8
84.0
kW
87,550
79,850
72,250
Kcal/h
Air flow rate
8,400
m
3
/h
Sound pressure level (1)
48
dB(A)
Air outlet temperature
50
53
55
°C
Water side head loss
14
12
10
kPa
Water flow rate
5,994
5,466
4,945
l/h