EA-250AG7-C09 C
26.16 kW
Unit cooler EA-345AE7-C01 C
Defrost: None
Product code: EA-345AE7-C01 C
- Cooling capacity i
- 26.16 kW
- Air flow
- 14,288 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 17 m
- Fans
- 3 × ⌀450 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.
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A
Model code (series): EA — EA - general-purpose unit cooler
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B
Number of fans: 3 — Number of fans (one digit).
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C
Fan diameter: 45 — Ø450 mm
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D
Dimensional data - coil size letter: A — First letter of Karyer's "dimensional data". With the fan count and diameter it fixes the finned coil length and the tubes per row (one casing size). It is a catalogue size index, not a measure: take dimensions from the model datasheet.
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E
Dimensional data - tube rows: E — 6 tube rows
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F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
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H
Fan data: 01 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø450: 230V/1Ph/50Hz, 4-pole; Ø630: 230V/1Ph/50Hz, 6-pole; Ø800: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 14,288 m³/h |
|---|---|
| Air throw | 17 m |
| External surface | 75.1 m² |
| Inner volume | 26.2 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 130 kg |
| Quantity | 3 |
|---|---|
| Diameter | 450 mm |
| Speed | 1,310 rpm |
| Power | 1,470 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 80.0 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø54 |
| EA-345AE7-C01 C | None |
|---|---|
| EA-345AE7-C01 C ED | Electric |
Performance
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
- 25.104 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.
≈ 1.23 estimate — vendor data irregular here
Single phase
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 9.77 | 9.64 | 9.57 | 9.53 | 9.45 | 9.34 | 9.21 | 9.42 | 9.98 | 10.77 | 10.50 | 10.40 | 10.25 | 10.05 |
| 5 | 13.05 | 13.06 | 13.09 | 13.14 | 13.08 | 12.95 | 12.75 | 12.94 | 13.74 | 14.85 | 14.43 | 14.30 | 14.11 | 13.84 |
| 6 | 16.35 | 16.56 | 16.73 | 16.93 | 16.96 | 16.86 | 16.65 | 16.81 | 17.81 | 19.23 | 18.59 | 18.37 | 18.05 | 17.58 |
| 7 | 19.43 | 19.93 | 20.40 | 20.80 | 20.98 | 20.94 | 20.76 | 20.90 | 22.12 | 23.89 | 23.07 | 22.76 | 22.30 | 21.57 |
| 8 | 22.13 | 22.90 | 23.63 | 24.30 | 24.71 | 24.91 | 24.89 | 25.10 | 26.57 | 28.74 | 27.79 | 27.41 | 26.83 | 25.90 |
| 9 | 24.61 | 25.70 | 26.59 | 27.50 | 28.08 | 28.39 | 28.48 | 28.80 | 30.55 | 33.12 | 32.26 | 31.89 | 31.32 | 30.36 |
| 10 | 26.92 | 28.23 | 29.54 | 30.71 | 31.46 | 31.92 | 32.09 | 32.47 | 34.45 | 37.34 | 36.40 | 35.97 | 35.32 | 34.21 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 36.398 |
| SC2 | 0 | 8 | 25.104 |
| SC3 | -18 | 7 | 20.897 |
| SC4 | -25 | 6 | 16.727 |
| SC5 | -34 | 6 | 16.414 |
Dimensions
| A | 2467 mm |
|---|---|
| B | 640 mm |
| C | 645 mm |
| F | 445 mm |
| E1 | 718 mm |
| E2 | 700 mm |
| E | 2135 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø54 |
| Length | 2467 mm |
|---|---|
| Width | 640 mm |
| Height | 645 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.