EA-163ED4-C11 C
18.95 kW
Unit cooler EA-345AC7-C01 C
Defrost: None
Product code: EA-345AC7-C01 C
- Cooling capacity i
- 19.06 kW
- Air flow
- 16,020 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 19 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: C — 4 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 | 16,020 m³/h |
|---|---|
| Air throw | 19 m |
| External surface | 50.1 m² |
| Inner volume | 17.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 109 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 | Ø19 |
|---|---|
| Outlet | Ø42 |
| EA-345AC7-C01 C | None |
|---|---|
| EA-345AC7-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
- 18.301 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 | 6.77 | 6.66 | 6.58 | 6.52 | 6.44 | 6.35 | 6.25 | 6.28 | 6.63 | 7.14 | 6.93 | 6.86 | 6.75 | 6.60 |
| 5 | 9.22 | 9.22 | 9.23 | 9.24 | 9.18 | 9.06 | 8.92 | 8.98 | 9.50 | 10.24 | 9.92 | 9.80 | 9.63 | 9.38 |
| 6 | 11.69 | 11.87 | 12.04 | 12.15 | 12.17 | 12.10 | 11.95 | 12.01 | 12.71 | 13.70 | 13.25 | 13.09 | 12.87 | 12.55 |
| 7 | 13.91 | 14.31 | 14.70 | 15.06 | 15.29 | 15.31 | 15.19 | 15.28 | 16.17 | 17.45 | 16.88 | 16.67 | 16.35 | 15.87 |
| 8 | 15.81 | 16.43 | 17.01 | 17.47 | 17.81 | 18.01 | 18.10 | 18.30 | 19.44 | 21.10 | 20.60 | 20.41 | 20.11 | 19.52 |
| 9 | 17.58 | 18.37 | 19.16 | 19.88 | 20.36 | 20.67 | 20.82 | 21.06 | 22.37 | 24.30 | 23.74 | 23.52 | 23.18 | 22.62 |
| 10 | 19.23 | 20.27 | 21.32 | 22.24 | 22.90 | 23.32 | 23.55 | 23.85 | 25.34 | 27.53 | 26.93 | 26.67 | 26.29 | 25.64 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 26.931 |
| SC2 | 0 | 8 | 18.301 |
| SC3 | -18 | 7 | 15.169 |
| SC4 | -25 | 6 | 12.037 |
| SC5 | -34 | 6 | 11.741 |
Dimensions
| A | 2467 mm |
|---|---|
| B | 590 mm |
| C | 645 mm |
| F | 395 mm |
| E1 | 718 mm |
| E2 | 700 mm |
| E | 2135 mm |
| D IN | 1 x Ø19 |
| D OUT | 1 x Ø42 |
| Length | 2467 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.