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Unit cooler ED-A-A-225AC6-B24 C

Unit cooler ED-A-A-225AC6-B24 C
Illustrative photo

Producer: Karyer · Line: ED-A A (Commercial Double Flow)

Product code: ED-A-A-225AC6-B24 C

Cooling capacity i
1.48 kW
Air flow
1,013 m³/h
Fin spacing
6.0 mm
Air throw
3 m
Fans
2 × ⌀250 mm

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

Model nomenclature

How to read the code of this model.

  • A
    Model code (series): ED-A — ED-A - commercial double-flow ceiling evaporator, aluminium casing
  • B
    Design type: A — Design type A
  • C
    Number of fans: 2 — Number of fans (one digit).
  • D
    Fan diameter: 25 — Ø250 mm
  • G
    Fin spacing: 6 — Fin spacing about 6 mm
  • H
    Generation code: B — Generation B
  • I
    Fan data: 24 — Ø250: 230V/1Ph/50Hz, 4-pole

Data

Evaporator
Air flow 1,013 m³/h
Air throw 3 m
External surface 5.0 m²
Inner volume 1.6 dm³
Fin spacing 6.0 mm
Fin materialAluminium
Net weight 10 kg
Fans
Quantity 2
Diameter 250 mm
Speed 1,300 rpm
Power 130 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 37.0 dB(A)
Sound power 57.7 dB(A)
Energy class E
Connections
Inlet Ø9,52
Outlet Ø12,7
Defrost
ED-A-A-225AC6-B24 C None
ED-A-A-225AC6-B24 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
1.413 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 0.55 0.54 0.54 0.54 0.54 0.54 0.53 0.54 0.58 0.63 0.61 0.61 0.60 0.59
5 0.72 0.73 0.74 0.74 0.74 0.74 0.73 0.74 0.79 0.85 0.83 0.82 0.81 0.79
6 0.90 0.91 0.93 0.95 0.96 0.96 0.95 0.96 1.01 1.10 1.06 1.05 1.03 0.99
7 1.06 1.09 1.13 1.16 1.17 1.18 1.17 1.18 1.25 1.36 1.31 1.29 1.27 1.22
8 1.21 1.26 1.31 1.36 1.39 1.40 1.40 1.41 1.50 1.62 1.57 1.55 1.52 1.47
9 1.35 1.42 1.48 1.54 1.58 1.60 1.61 1.63 1.73 1.88 1.84 1.81 1.78 1.71
10 1.49 1.57 1.64 1.71 1.76 1.80 1.81 1.84 1.95 2.12 2.07 2.05 2.01 1.95

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 2.068
SC2 0 8 1.413
SC3 -18 7 1.164
SC4 -25 6 0.932
SC5 -34 6 0.900

Dimensions

Dimension drawing of ED-A-A-225AC6-B24 C
Dimension drawing
Dimensions as drawn
A 570 mm
B 830 mm
C 150 mm
E 620 mm
D 300 mm
D IN 1 x Ø9,52
D OUT 1 x Ø12,7
Overall [mm]
Length 570 mm
Width 830 mm
Height 150 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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