references
ROOM FAN COIL UNITS 42N
Four-pipe coil
42N_, 4-pipe coil
Fan speed Fan type Air flow l/s m3/h Cooling mode* Total cooling capacity kW 1,46 1,25 0,07 250 0,25 17 0.6 1,3 1,13 0,06 220 0,22 14 1,15 0,98 0,06 200 0,2 11 1,04 0,86 0,05 180 0,18 9 0,75 0,6 0,04 130 0,13 5 2,04 1,71 0,1 350 0,35 5 1.1 1,89 1,55 0,09 320 0,32 5 1,65 1,35 0,08 280 0,28 4 1,47 1,19 0,07 250 0,25 3 1,19 0,96 0,06 210 0,21 2 2,7 2,34 0,13 460 0,46 8 1.1 2,29 1,94 0,11 390 0,39 5 1,67 1,37 0,08 290 0,29 3
S15
R1 R2 R3 R4 R5
S20
R1 R2 R3 R4 R5
S26
R1 R2 R3
One, tangential 96 345 82 296 69 247 55 198 34 123
One, centrifugal 126 453 106 382 91 327 79 283 59 214
One, centrifugal 189 681 148 534 93 334
Sensible cooling capacity kW Water flow rate l/s l/h m3/h Water pressure drop Water content Heating mode** Heating capacity Water flow rate kW l/s l/h m /h Water pressure drop Water content Sound levels Sound power level Sound pressure level*** NR Value Electrical data Power input Current drawn Eurovent energy class FCEER/FCCOP Connection diameter Cooling Heating
* ** ***
†
kPa l
1,44 0,04 130 0,13 3 0.2
1,29 0,03 110 0,11 2
1,15 0,03 100 0,1 2
0,95 0,02 80 0,08 1
0,58 0,01 50 0,05 1
2,89 0,07 250 0,25 10 0.3
2,59 0,06 230 0,23 8
2,41 0,06 210 0,21 7
2,23 0,06 200 0,2 6
1,81 0,04 160 0,16 4
3,76 0,09 330 0,33 15 0.3
3,21 0,08 280 0,28 11
2,49 0,06 220 0,22 7
3
kPa l
dB(A) dB(A)
52 43 39
47 38 34
43 34 29
37 28 23
29 20 16
52 43 36
46 37 32
43 34 29
37 28 22
32 23 15
61 52 47
54 45 40
44 35 31
W A
30 0.13 E/E
23 0.11
19 0.09
17 0.08
16 0.08
36 0.16 E/E
34 0.15
31 0.14
30 0.13
29 0.12
45 0.3 E/E
55 0.25
65 0.2
in in
3/4 gas 1/2 gas
3/4 gas 1/2 gas
3/4 gas 1/2 gas
Eurovent conditions: Entering air temperature = 27°C db/19°C wb – entering/leaving water temperature = 7°C/12°C, high fan speed. Eurovent conditions: Entering air temperature = 20°C, entering water temperature = 50°C, same water flow rate as in cooling mode. Based on a hypothetical acoustic attenuation for the room and the air distribution system of -9 dB(A). This unit complies with all applicable standards for EC marking (for further details see Declaration of Conformity). Except the unit size 42N_S65 which is not CE labeled due to fan efficiency regulation 327/2011 but is fully compliant with Machinery (2006/42/EC) and Electromagnetic Compatibility (2004/108/EC) directives.
C
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7
621
CONTROLS
AIR TREATMENT
