EA-330AC4-C05 C
6.69 kW
Unit cooler EA-145AC6-C01 C
Defrost: None
Product code: EA-145AC6-C01 C
- Cooling capacity i
- 6.68 kW
- Air flow
- 5,248 m³/h
- Fin spacing
- 6.0 mm
- Air throw
- 16 m
- Fans
- 1 × ⌀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: 1 — 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: C — 4 tube rows
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F
Fin spacing: 6 — Fin spacing about 6 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 | 5,248 m³/h |
|---|---|
| Air throw | 16 m |
| External surface | 19.2 m² |
| Inner volume | 5.8 dm³ |
| Fin spacing | 6.0 mm |
| Fin material | Aluminium |
| Net weight | 46 kg |
| Quantity | 1 |
|---|---|
| Diameter | 450 mm |
| Speed | 1,310 rpm |
| Power | 490 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 75.0 dB(A) |
| Energy class | D |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø22 |
| EA-145AC6-C01 C | None |
|---|---|
| EA-145AC6-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
- 6.417 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 | 2.36 | 2.38 | 2.39 | 2.41 | 2.40 | 2.38 | 2.35 | 2.38 | 2.52 | 2.71 | 2.64 | 2.61 | 2.57 | 2.52 |
| 5 | 3.14 | 3.21 | 3.29 | 3.35 | 3.37 | 3.36 | 3.33 | 3.38 | 3.58 | 3.87 | 3.76 | 3.73 | 3.68 | 3.59 |
| 6 | 3.86 | 4.04 | 4.20 | 4.33 | 4.41 | 4.43 | 4.41 | 4.47 | 4.74 | 5.12 | 4.98 | 4.92 | 4.84 | 4.73 |
| 7 | 4.46 | 4.72 | 4.95 | 5.13 | 5.27 | 5.35 | 5.40 | 5.49 | 5.84 | 6.35 | 6.22 | 6.17 | 6.09 | 5.96 |
| 8 | 5.00 | 5.35 | 5.63 | 5.91 | 6.10 | 6.24 | 6.31 | 6.42 | 6.83 | 7.43 | 7.28 | 7.22 | 7.13 | 6.97 |
| 9 | 5.49 | 5.89 | 6.30 | 6.66 | 6.93 | 7.11 | 7.22 | 7.35 | 7.83 | 8.52 | 8.36 | 8.29 | 8.18 | 8.00 |
| 10 | ≈ 5.89 | 6.43 | 6.93 | 7.39 | 7.73 | 7.98 | 8.13 | 8.29 | 8.83 | 9.62 | 9.45 | 9.37 | 9.25 | 9.04 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 9.452 |
| SC2 | 0 | 8 | 6.417 |
| SC3 | -18 | 7 | 5.189 |
| SC4 | -25 | 6 | 4.200 |
| SC5 | -34 | 6 | 3.901 |
Dimensions
| A | 1067 mm |
|---|---|
| B | 590 mm |
| C | 645 mm |
| F | 395 mm |
| E | 735 mm |
| D IN | 1 x Ø15,9 |
| D OUT | 1 x Ø22 |
| Length | 1067 mm |
|---|---|
| Width | 590 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.