EKA
NOT AVAILABLE
Low body fan box
from 950 to 4.300 m³/h
The casing is made by galvanized sheet metal.
Unit insulation is obtained by an adequate thickness of polyethylene and polyester.
The air filter, supplied as an option, is easily removable for cleaning and replacement.
The units are supplied with on-board connector with relay board making electrical connections and fan control easy (except for EKA 10 model, because of very low power consumption).
-
External water heating coil section
SRW
1 step post electric heater section
SRE
2 step post electric heater section
2SRE
G2 class plain filter section
AF
Supply plenum with round adapter for circular duct section
PAM
Supply duct flange connection
PBC
Supply duct flange connection
FM
3 step fan speed control
CVU
Control panel
PCR
Remote temperature sensor for PCR
NTC
|
EKA |
|
|
10 |
12 |
14 |
16 |
17 |
|
Water heating section SRW (inlet air temperature 20°C, water temperature 70/60°C) |
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|
Heating capacity (at max fan speed) |
|
kW |
7,9 |
13,2 |
17,6 |
27,5 |
31,9 |
|
Coil rows |
|
n° |
2 |
2 |
2 |
2 |
2 |
|
Water side pressure drop |
|
kPa |
12 |
18 |
17 |
25 |
33 |
|
Water flow rate |
|
m³/h |
0,7 |
1,2 |
1,6 |
2,4 |
2,8 |
|
Electric heating section |
SRE |
kW |
3 |
4,5 |
4,5 |
6 |
6 |
|
Electric heating section |
2SRE |
kW |
6 |
9 |
9 |
12 |
12 |
|
Power supply |
|
V-ph-Hz |
400-3+N-50 |
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|
SRW post-heating water accessory |
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|
Diameter Ø |
mm |
200 |
200 |
200 |
200 |
200 |
|
|
No. of connections |
n° |
2 |
3 |
3 |
4 |
4 |
|
|
EKA |
|
|
10 |
12 |
14 |
16 |
17 |
|
Airflow |
Max |
m³/h |
950 |
1500 |
2100 |
3400 |
4300 |
|
Med |
m³/h |
880 |
1370 |
1470 |
2300 |
3580 |
|
|
Min |
m³/h |
750 |
1160 |
940 |
1560 |
3080 |
|
|
External Static Pressure |
Max |
Pa |
117 |
140 |
162 |
155 |
160 |
|
Med |
Pa |
100 |
117 |
79 |
80 |
112 |
|
|
Min |
Pa |
73 |
85 |
32 |
40 |
83 |
|
|
1 m sound pressure level |
Max |
dB(A) |
54,1 |
52,7 |
56,3 |
58,8 |
58,8 |
|
Med |
dB(A) |
51,1 |
51,0 |
48,4 |
54,2 |
52,5 |
|
|
Min |
dB(A) |
49,7 |
49,3 |
43,0 |
44,0 |
42,7 |
|
|
Shaft power |
|
W |
90 |
147 |
184 |
420 |
600 |
|
Max current absorbed |
|
A |
1,0 |
1,9 |
2,6 |
3,9 |
5,5 |
|
No. fan speeds |
|
n° |
3 |
3 |
3 |
3 |
3 |
|
Poles |
|
n° |
4 |
4 |
4 |
4 |
4 |
|
Protection degree |
|
IP |
20 |
20 |
20 |
20 |
20 |
|
Isolation class |
|
|
B |
B |
B |
B |
B |
|
Power supply |
|
V-ph-Hz |
230-1-50 |
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|
EKA |
|
10 |
12 |
14 |
16 |
17 |
|
A |
mm |
640 |
1000 |
1100 |
1340 |
1340 |
|
B |
mm |
295 |
295 |
322 |
372 |
372 |
|
C |
mm |
450 |
450 |
500 |
535 |
535 |
|
L1 |
mm |
135 |
139 |
159 |
237 |
237 |
|
L2 |
mm |
306 |
290 |
306 |
328 |
328 |
|
L3 |
mm |
– |
186 |
170 |
210 |
210 |
|
L4 |
mm |
199 |
95 |
159 |
237 |
237 |
|
L5 |
mm |
137 |
135 |
151 |
238 |
238 |
|
L6 |
mm |
140 |
136 |
144 |
114 |
114 |
|
Weight |
kg |
15 |
24 |
30 |
42 |
42 |