EA-163GD4-C19 C
21.14 kW
Unit cooler EA-163GD7-C13 C
Defrost: None
Product code: EA-163GD7-C13 C
- Cooling capacity i
- 21.12 kW
- Air flow
- 18,410 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 42 m
- Fans
- 1 × ⌀630 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
-
B
Number of fans: 1 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
D
Dimensional data - coil size letter: G — 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: D — 5 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 18,410 m³/h |
|---|---|
| Air throw | 42 m |
| External surface | 91.3 m² |
| Inner volume | 26.9 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 166 kg |
| Quantity | 1 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 2,700 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 65.0 dB(A) |
|---|---|
| Sound power | 88.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-163GD7-C13 C | None |
|---|---|
| EA-163GD7-C13 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)
- High speed (Δ)
- 20.132 kW
- Low speed (Y)
- 17.263 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
High speed (Δ)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 7.97 | 7.83 | 7.75 | 7.72 | 7.67 | 7.61 | 7.56 | 7.57 | 8.01 | 8.67 | 8.47 | 8.39 | 8.29 | 8.14 |
| 5 | 10.68 | 10.57 | 10.54 | 10.54 | 10.49 | 10.40 | 10.31 | 10.31 | 10.91 | 11.78 | 11.47 | 11.36 | 11.20 | 10.95 |
| 6 | 13.37 | 13.44 | 13.52 | 13.61 | 13.59 | 13.50 | 13.38 | 13.37 | 14.14 | 15.25 | 14.81 | 14.65 | 14.43 | 14.08 |
| 7 | 15.97 | 16.27 | 16.54 | 16.77 | 16.80 | 16.78 | 16.68 | 16.66 | 17.62 | 19.01 | 18.45 | 18.24 | 17.94 | 17.47 |
| 8 | 18.41 | 18.90 | 19.42 | 19.86 | 20.09 | 20.16 | 20.12 | 20.13 | 21.31 | 23.00 | 22.34 | 22.08 | 21.71 | 21.11 |
| 9 | 20.41 | 21.21 | 21.95 | 22.62 | 23.06 | 23.34 | 23.49 | 23.66 | 25.11 | 27.14 | 26.40 | 26.11 | 25.67 | 24.96 |
| 10 | 22.33 | 23.42 | 24.41 | 25.29 | 25.88 | 26.27 | 26.49 | 26.71 | 28.35 | 30.77 | 30.11 | 29.84 | 29.45 | 28.79 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 7.07 | 6.93 | 6.87 | 6.85 | 6.82 | 6.78 | 6.75 | 6.79 | 7.20 | 7.79 | 7.63 | 7.57 | 7.48 | 7.36 |
| 5 | 9.39 | 9.29 | 9.24 | 9.24 | 9.20 | 9.14 | 9.08 | 9.10 | 9.64 | 10.42 | 10.17 | 10.08 | 9.96 | 9.77 |
| 6 | 11.79 | 11.76 | 11.78 | 11.81 | 11.79 | 11.73 | 11.64 | 11.64 | 12.32 | 13.31 | 12.95 | 12.82 | 12.64 | 12.36 |
| 7 | 14.11 | 14.23 | 14.37 | 14.51 | 14.54 | 14.49 | 14.40 | 14.39 | 15.22 | 16.43 | 15.97 | 15.79 | 15.54 | 15.16 |
| 8 | 16.34 | 16.66 | 16.96 | 17.18 | 17.31 | 17.33 | 17.27 | 17.26 | 18.27 | 19.72 | 19.16 | 18.94 | 18.63 | 18.12 |
| 9 | 18.43 | 18.92 | 19.43 | 19.88 | 20.13 | 20.23 | 20.22 | 20.24 | 21.43 | 23.16 | 22.52 | 22.26 | 21.88 | 21.26 |
| 10 | 20.18 | 20.94 | 21.65 | 22.30 | 22.73 | 23.00 | 23.15 | 23.28 | 24.67 | 26.68 | 25.97 | 25.67 | 25.24 | 24.52 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 30.112 | 25.969 |
| SC2 | 0 | 8 | 20.132 | 17.263 |
| SC3 | -18 | 7 | 16.811 | 14.529 |
| SC4 | -25 | 6 | 13.524 | 11.779 |
| SC5 | -34 | 6 | 13.407 | 11.799 |
Dimensions
| A | 1715 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| G | 1060 mm |
| E | 1335 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 1715 mm |
|---|---|
| Width | 1060 mm |
| Height | 1190 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.