Transcript
42DW HORIZONTAL DUCTED FAN COIL UNITS Unit size
42DWC 07
42DWC 09
42DWC 12
42DWC 16
42DWD 09
42DWD 16
Low
Medium High
Low
Medium High
Low
Low
Low
Low
l/s m3/h Pa
228 820 40
250 900 50
260 935 55
253 910 35
303 1090 50
349 1256 65
478 562 1719 2024 35 50
632 2276 60
601 655 2162 2359 40 50
692 2491 55
301 368 1083 1323 0 0
433 1560 0
658 738 2369 2655 0 0
805 2899 0
Water pressure drop
kW kW l/s l/h kPa
5.08 4 0.24 870 16
5.5 4.33 0.26 940 21.1
5.67 4.47 0.27 980 23.2
5.88 4.54 0.28 1020 16.1
6.81 5.32 0.33 1170 21.5
7.69 6.05 0.38 1355 27.5
9.29 7.53 0.45 1630 38
11.15 9.28 0.54 1950 55
12.44 10 0.59 2135 48.3
13.39 10.59 0.64 2305 56.1
13.65 10.72 0.67 2425 58.4
6.34 4.92 0.31 1110 26
7.33 5.79 0.35 1275 32
8.19 6.55 0.40 1425 39
11.32 9.38 0.56 2010 48
12.12 10.16 0.60 2150 54
12.64 10.69 0.63 2250 58
2-pipe heating mode Heating capacity*
kW
6.74
7.28
7.6
7.95
9.31
10.5
13.09 14.8
16.26
17.35 18.71
19.76
-
-
-
-
-
-
Water pressure drop
kW l/h l/h kPa
-
-
-
-
-
-
-
-
-
-
8.24 0.19 700 15
9.3 0.22 775 17
10.15 0.24 850 21
15.35 0.35 1265 45
16.41 0.38 1370 51
17.28 0.40 1440 56
Electric heater capacity
W
3000
Sound levels Sound power level Sound pressure level** NR value***
dBA dBA
51 33 28
71 58 48
73 55 50
Electrical data Power supply Power input Current draw
V-ph-Hz W A
230-1-50 85 95 0.37 0.41
Dimensions Coil outlet/inlet diameter Length A Height B Depth C Weight
inch mm mm mm kg
3/4 925 285 750 35
Fan speed Fan Air flow
HORIZONTAL DUCTED FAN COIL UNITS 42DW
Static pressure Cooling mode Total cooling capacity* Sensible cooling capacity* Water flow rate
4-pipe heating mode Heating capacity* Water flow rate
3000 53 35 30
10.36 8.52 0.51 1825 45
-
3000
54 36 31
52 34 29
105 0.45
230-1-50 125 165 0.55 0.71 3/4 925 285 750 37
Medium High
56 38 33
Medium High
-
3000
60 42 37
57 39 34
61 43 38
195 0.85
230-1-50 265 310 1.16 1.37
3000
63 45 40
63 45 40
360 1.57
230-1-50 370 410 1.63 1.76
3/4 1325 285 750 48
Medium High
65 47 42
3000
67 49 44
53 35 30
450 1.94
230-1-50 135 175 0.58 0.76
3/4 1325 285 750 53
Medium High
58 40 35
63 45 40
69 51 46
220 0.95
230-1-50 400 460 1.82 2.04
3/4 925 285 750 37
*
Based on standard Eurovent conditions: Cooling 27°C db/19°C wb air temperature, 7°C/12°C entering/leaving water temperature 2-pipe heating: 20°C air temperature, 50°C entering water temperature, same water flow rate as in cooling 4-pipe heating: 20°C air temperature, 70°C/60°C entering/leaving water temperature
**
Sound pressure levels are based on a hypothetical acoustic attenuation for the room and the system (diffuser, ductwork, ceiling) of -18 dB(A) for a 2-pipe system
3/4 1325 285 750 53
Dimensions
A
B
C
35BD/SR linear diffuser (supply and return air)
510 2.24
Electronic thermostat
■
Two versions, A and B, with potentiometer Automatic or manual three-speed selection ■ Automatic or manual change-over ■ Electric heat control ■ Comfort/economy/frost protection modes ■
FEATURES ■
Available in four sizes with two-pipe, two-pipe plus electric heater or four-pipe coils, with an air flow range from 230 to 800 l/s, a cooling capacity range from 5 to 14 kW and a heating capacity range from 7 to 20 kW
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Compact ducted chilled-water fan coil units, designed for installation above false ceilings
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Reliable and efficient heating and cooling for light commercial and residential applications
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Minimised size, using a V-shaped coil, and reduced height of 285 mm
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Air return from the rear or below for increased installation flexibility
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Air outlet modularity (sleeve or spigots), outlets on the front or at the sides
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High-capacity unit with low sound levels
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Four-speed motor, offering a choice of two medium comfort speeds
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High-pressure centrifugal fans
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Compatible with the 35BD/SR air diffuser range
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Safe factory-installed electric heater for single or two-stage hot water heating
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Low hydraulic pressure drop with a valve mounted, compatible with all chiller pump kits
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Quick installation with factory-installed options (controls, valves)
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Improved market competitiveness
HDB controller
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Digital display or infra-red terminal ■ Unit grouping capability ■ Adjustable settings and parameters ■ Timer and daily scheduling NTC communicating controller
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Network communication ■ Aquasmart Evolution system compatible ■ IAQ and DCV management ■ Motorised blinds and lighting control
OPTIONS/ACCESSORIES ■ ■
Factory-installed two- or four-way valves High-efficiency filter
42DW HORIZONTAL DUCTED FAN COIL UNITS
STANDARD CONTROLS
