Cooling mode , two pipes * Total cooling capacity |
kW |
1.05 |
1.40 |
1.70 |
2.04 |
2.35 |
1.22 |
1.70 |
2.14 |
2.66 |
3.14 |
1.26 |
1.96 |
2.30 |
2.70 |
1.49 |
2.50 |
3.03 |
3.68 |
Sensible cooling capacity |
kW |
0.87 |
1.19 |
1.46 |
1.78 |
2.09 |
0.95 |
1.34 |
1.70 |
2.14 |
2.56 |
1.06 |
1.70 |
2.03 |
2.44 |
1.17 |
2.00 |
2.46 |
3.03 |
Water flow rate |
l / s |
0.05 |
0.07 |
0.08 |
0.10 |
0.11 |
0.06 |
0.08 |
0.10 |
0.13 |
0.15 |
0.06 |
0.09 |
0.11 |
0.13 |
0.07 |
0.12 |
0.14 |
0.18 |
l / h |
180 |
240 |
290 |
350 |
400 |
210 |
290 |
370 |
460 |
540 |
220 |
340 |
390 |
460 |
260 |
430 |
520 |
630 |
|
Water pressure drop |
kPa |
5 |
9 |
13 |
18 |
23 |
5 |
9 |
15 |
23 |
31 |
7 |
17 |
22 |
30 |
7 |
20 |
29 |
41 |
Water content |
l |
0.7 |
0.9 |
0.7 |
0.9 |
||||||||||||||
Heating mode , two pipes ** Heating capacity |
kW |
1.57 |
2.14 |
2.62 |
3.15 |
3.61 |
1.75 |
2.46 |
3.10 |
3.84 |
4.51 |
1.91 |
3.10 |
3.52 |
4.09 |
2.15 |
3.69 |
4.36 |
5.21 |
Cooling mode , four pipes * |
|||||||||||||||||||
Total cooling capacity |
kW |
1.26 |
1.71 |
2.09 |
2.51 |
2.89 |
1.51 |
2.37 |
2.80 |
3.31 |
|||||||||
Sensible cooling capacity |
kW |
0.97 |
1.34 |
1.66 |
2.03 |
2.38 |
1.17 |
1.90 |
2.29 |
2.77 |
|||||||||
Water flow rate |
l / s |
NA |
0.06 |
0.08 |
0.10 |
0.12 |
0.14 |
NA |
0.07 |
0.11 |
0.13 |
0.16 |
|||||||
l / h |
220 |
290 |
360 |
430 |
500 |
260 |
410 |
480 |
570 |
||||||||||
Water pressure drop |
kPa |
7 |
14 |
20 |
28 |
35 |
11 |
25 |
33 |
45 |
|||||||||
Water content |
l |
0.6 |
0.6 |
||||||||||||||||
Heating mode , four pipes *** |
|||||||||||||||||||
Heating capacity |
kW |
1.94 |
2.64 |
3.21 |
3.77 |
4.21 |
2.34 |
3.56 |
4.11 |
4.71 |
|||||||||
Water flow rate |
l / s l / h |
NA |
0.05
170
|
0.06
230
|
0.08
280
|
0.09
330
|
0.10
370
|
NA |
0.06
210
|
0.09
310
|
0.10
360
|
0.11
410
|
|||||||
Water pressure drop |
kPa |
7 |
11 |
16 |
21 |
26 |
9 |
19 |
25 |
31 |
|||||||||
Water content |
l |
0.3 |
0.3 |
||||||||||||||||
Electric heater |
230V ± 10 % - 1ph |
230V ± 10 % - 1ph |
230V ± 10 % - 1ph |
230V ± 10 % - 1ph |
|||||||||||||||
Maximum capacity |
W |
1600 |
1600 |
1600 |
1600 |
||||||||||||||
Current drawn |
A |
7.3 |
7.3 |
7.3 |
7.3 |
||||||||||||||
Sound levels |
|||||||||||||||||||
Sound power level ( return and |
dB ( A ) |
42 |
45 |
49 |
55 |
60 |
42 |
45 |
49 |
55 |
60 |
43 |
57 |
61 |
65 |
43 |
57 |
61 |
65 |
radiated ) |
|||||||||||||||||||
Sound power level ( supply ) |
dB ( A ) |
46 |
48 |
54 |
60 |
66 |
46 |
48 |
54 |
60 |
66 |
44 |
59 |
65 |
70 |
44 |
59 |
65 |
70 |
Electrical data , motor Power input |
W |
109 |
126 |
146 |
168 |
190 |
109 |
126 |
146 |
168 |
190 |
10 |
46 |
89 |
172 |
10 |
46 |
89 |
172 |
Current drawn |
A |
0.50 |
0.57 |
0.65 |
0.75 |
0.88 |
0.50 |
0.57 |
0.65 |
0.75 |
0.88 |
0.11 |
0.57 |
0.79 |
1.35 |
0.11 |
0.57 |
0.79 |
1.35 |
FCEER [ energy class ] - 2 pipes |
11 |
[ E ] |
14 |
[ E ] |
61 |
[ B ] |
76 |
[ B ] |
|||||||||||
FCCOP [ energy class ] |
17 |
[ E ] |
20 |
[ E ] |
100 |
[ A ] |
115 |
[ A ] |
|||||||||||
FCEER [ energy class ] - 4 pipes |
14 |
[ E ] |
74 |
[ B ] |
|||||||||||||||
FCCOP [ energy class ] |
22 |
[ E ] |
119 |
[ A ] |
* |
Eurovent conditions : Entering air temperature = 27 ° C db / 47 % rh – entering water temperature = 7 ° C , water temperature difference = 5 K . |
** |
Eurovent conditions : Entering air temperature = 20 ° C , entering water temperature = 50 ° C , same water flow rate as in cooling . |
*** |
Eurovent conditions : Entering air temperature = 20 ° C , entering water temperature = 70 ° C , water temperature difference = 10 K . |