19
TECHNICAL DATA OF HEATING
TYPES 1 AND 2, ELECTRICAL POWER SUPPLY SINGLE-PHASE 230 V
50 Hz, WATER TEMP.
DROP 85-70°C
Fan heater type 1 at maximum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
13.3
12.2
11
kW
11,450
10,450
9,450
Kcal/h
Air flow rate
1,750
m
3
/h
Sound pressure level (1)
50
DB(A)
Air outlet temperature
38
41
44
°C
Water side head loss
26
22
18
kPa
Water flow rate
785
715
647
l/h
Fan heater type 1 at medium fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
11.6
10.6
9.6
kW
10,000
9,150
8,250
Kcal/h
Air flow rate
1,250
m
3
/h
Sound pressure level (1)
47
DB(A)
Air outlet temperature
43
46
49
°C
Water side head loss
20
17
15
kPa
Water flow rate
685
625
566
l/h
Fan heater type 1 at minimum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
10.2
9.3
8.4
kW
8,750
8,000
7,200
Kcal/h
Air flow rate
900
m
3
/h
Sound pressure level (1)
41
DB(A)
Air outlet temperature
48
50
53
°C
Water side head loss
16
14
11
kPa
Water flow rate
598
546
494
l/h
Fan heater type 2 at maximum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
17.3
15.8
14.3
kW
14,900
13,600
12,300
Kcal/h
Air flow rate
1,550
m
3
/h
Sound pressure level (1)
50
DB(A)
Air outlet temperature
47
50
53
°C
Water side head loss
20
17
14
kPa
Water flow rate
1020
931
842
l/h
Fan heater type 2 at medium fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
14.9
13.5
12.3
kW
12,800
11,650
10,550
Kcal/h
Air flow rate
1,150
M
3
/h
Sound pressure level (1)
47
DB(A)
Air outlet temperature
53
55
58
°C
Water side head loss
15
13
11
kPa
Water flow rate
875
798
722
l/h
Fan heater type 2 at minimum fan speed with water 85 – 70 °C
Air intake temperature
15
20
25
°C
Thermal power
12.6
11.5
10.3
kW
10,800
9,850
8,900
Kcal/h
Air flow rate
850
m
3
/h
Sound pressure level (1)
41
Db(A)
Air outlet temperature
59
61
62
°C
Water side head loss
11
10
8
kPa
Water flow rate
741
675
611
l/h
