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Unit cooler ED-435AC7-C21 C ED

Defrost: Electric

Unit cooler ED-435AC7-C21 C
Illustrative photo

Producer: Karyer · Line: ED (General)

Product code: ED-435AC7-C21 C ED

Cooling capacity i
14.89 kW
Air flow
10,468 m³/h
Fin spacing
7.0 mm
Air throw
13 m
Fans
4 × ⌀350 mm

Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %

Data

Evaporator
Air flow 10,468 m³/h
Air throw 13 m
External surface 45.8 m²
Inner volume 15.7 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 120 kg
Fans
Quantity 4
Diameter 350 mm
Speed 1,340 rpm
Power 660 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 54.0 dB(A)
Sound power 76.0 dB(A)
Energy class C
Connections
Inlet Ø19
Outlet Ø35
Defrost
ED-435AC7-C21 C None
ED-435AC7-C21 C ED Electric

Performance

No glide: dew, mid and bubble point give the same rating.

TD (air − evaporating) must be within 4–10 K; air inlet −40…+20 °C.

R404A, dew point -8 °C, air inlet 0 °C (TD 8 K)

Single phase
14.309 kW

Capacity matrix [kW]

R404A, Dew point; rows: TD = air inlet − evaporating temperature, columns: air inlet temperature. The highlighted cell is the nominal point (SC2). "—": not rated by the manufacturer.

Single phase

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 5.42 5.38 5.36 5.35 5.32 5.27 5.22 5.27 5.57 6.01 5.86 5.80 5.72 5.60
5 7.23 7.28 7.34 7.39 7.39 7.35 7.28 7.33 7.77 8.39 8.16 8.08 7.97 7.80
6 9.03 9.22 9.39 9.53 9.60 9.60 9.55 9.60 10.17 10.99 10.67 10.55 10.39 10.13
7 10.70 11.05 11.39 11.70 11.88 11.95 11.93 12.01 12.72 13.77 13.38 13.23 13.01 12.65
8 12.11 12.63 13.12 13.57 13.83 14.03 14.14 14.31 15.21 16.52 16.17 16.02 15.76 15.34
9 13.43 14.14 14.73 15.32 15.74 16.02 16.19 16.40 17.43 18.94 18.56 18.40 18.17 17.75
10 14.65 15.49 16.32 17.08 17.62 18.00 18.24 18.50 19.67 21.39 20.98 20.81 20.53 20.05

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 20.981
SC2 0 8 14.309
SC3 -18 7 11.788
SC4 -25 6 9.391
SC5 -34 6 9.082

Dimensions

Dimension drawing of ED-435AC7-C21 C
Dimension drawing
Dimensions as drawn
A 2748 mm
B 1030 mm
C 285 mm
F 985 mm
G 367 mm
E1 2435 mm
E2 618 mm
E3 600 mm
D IN 1 x Ø19
D OUT 1 x Ø35
Overall [mm]
Length 2748 mm
Width 1030 mm
Height 367 mm

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The data are illustrative and may change without notice. Capacities are interpolated from the manufacturer's rating grid; points the manufacturer did not rate are shown as "not rated" and never estimated.

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