Cooling mode , two pipes * Total cooling capacity |
kW |
1.61 |
2.73 |
3.40 |
3.65 |
3.79 |
1.69 |
3.17 |
4.15 |
4.53 |
4.74 |
Sensible cooling capacity |
kW |
1.31 |
2.25 |
2.85 |
3.09 |
3.22 |
1.36 |
2.50 |
3.28 |
3.60 |
3.78 |
Water flow rate |
l / s |
0.08 |
0.13 |
0.16 |
0.18 |
0.18 |
0.08 |
0.15 |
0.20 |
0.22 |
0.23 |
l / h |
280 |
470 |
580 |
630 |
650 |
290 |
550 |
710 |
780 |
810 |
|
Water pressure drop |
kPa |
6 |
17 |
26 |
29 |
31 |
6 |
21 |
33 |
39 |
42 |
Water content |
l |
1.0 |
1.3 |
||||||||
Heating mode , two pipes ** Heating capacity |
kW |
2.17 |
3.92 |
5.05 |
5.50 |
5.75 |
2.47 |
4.55 |
6.01 |
6.62 |
6.97 |
Cooling mode , four pipes * |
|||||||||||
Total cooling capacity |
kW |
1.69 |
2.83 |
3.53 |
3.81 |
3.96 |
|||||
Sensible cooling capacity |
kW |
1.35 |
2.31 |
2.94 |
3.19 |
3.33 |
|||||
Water flow rate |
l / s |
NA |
0.08 |
0.14 |
0.17 |
0.18 |
0.19 |
||||
l / h |
290 |
490 |
610 |
650 |
680 |
||||||
Water pressure drop |
kPa |
9 |
24 |
35 |
40 |
43 |
|||||
Water content |
l |
0.9 |
|||||||||
Heating mode , four pipes *** |
|||||||||||
Heating capacity |
kW |
2.19 |
4.17 |
5.44 |
5.93 |
6.21 |
|||||
Water flow rate |
l / s l / h |
NA |
0.05
190
|
0.10
370
|
0.13
480
|
0.14
520
|
0.15
550
|
||||
Water pressure drop |
kPa |
9 |
29 |
46 |
53 |
58 |
|||||
Water content |
l |
0.5 |
|||||||||
Electric heater |
230V ± 10 % - 1ph |
230V ± 10 % - 1ph |
|||||||||
Maximum capacity |
W |
1600 |
1600 |
||||||||
Current drawn |
A |
7.3 |
7.3 |
||||||||
Sound levels |
|||||||||||
Sound power level ( return and radiated ) |
dB ( A ) |
43 |
55 |
61 |
63 |
65 |
43 |
55 |
61 |
63 |
65 |
Sound power level ( supply ) |
dB ( A ) |
44 |
57 |
65 |
67 |
70 |
44 |
57 |
65 |
67 |
70 |
Electrical data , motor Power input |
W |
10.5 |
43 |
99 |
140 |
172 |
10.5 |
43 |
99 |
140 |
172 |
Current drawn |
A |
0.12 |
0.43 |
0.98 |
1.26 |
1.31 |
0.12 |
0.43 |
0.98 |
1.26 |
1.31 |
FCEER [ energy class ] - 2 pipes |
82 |
[ B ] |
91 |
[ A ] |
|||||||
FCCOP [ energy class ] |
119 |
[ A ] |
137 |
[ A ] |
|||||||
FCEER [ energy class ] - 4 pipes |
86 |
[ A ] |
|||||||||
FCCOP [ energy class ] |
124 |
[ 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 . |