EC-P-320KE4-B23 C
1.16 kW
Unit cooler EC-P-320KD4-B23 C
Defrost: None
Product code: EC-P-320KD4-B23 C
- Cooling capacity i
- 1.11 kW
- Air flow
- 458 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 4 m
- Fans
- 3 × ⌀200 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): EC-P — EC-P - commercial ceiling-type evaporator, plastic cabinet
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B
Number of fans: 3 — Number of fans (one digit).
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C
Fan diameter: 20 — Ø200 mm
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D
Dimensional data - coil size letter: K — 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
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F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: B — Generation B
-
H
Fan data: 23 — Ø200: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 458 m³/h |
|---|---|
| Air throw | 4 m |
| External surface | 4.7 m² |
| Inner volume | 1.3 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 12 kg |
| Quantity | 3 |
|---|---|
| Diameter | 200 mm |
| Speed | 1,300 rpm |
| Power | 114 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 33.0 dB(A) |
|---|---|
| Sound power | 54.0 dB(A) |
| Energy class | E |
| Inlet | Ø3/8" |
|---|---|
| Outlet | Ø3/8" |
| EC-P-320KD4-B23 C | None |
|---|
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
- 1.113 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 | 0.44 | 0.47 | 0.49 | 0.51 | 0.53 | 0.53 | 0.53 | 0.54 | 0.58 | 0.63 | 0.61 | 0.60 | 0.59 | 0.58 |
| 5 | 0.52 | 0.57 | 0.61 | 0.64 | 0.67 | 0.68 | 0.68 | 0.69 | 0.73 | 0.80 | 0.77 | 0.76 | 0.74 | 0.72 |
| 6 | 0.60 | 0.66 | 0.71 | 0.76 | 0.79 | 0.81 | 0.82 | 0.84 | 0.89 | 0.97 | 0.94 | 0.92 | 0.90 | 0.87 |
| 7 | ≈ 0.62 | ≈ 0.74 | 0.81 | 0.87 | 0.92 | 0.94 | 0.95 | 0.97 | 1.04 | 1.12 | 1.09 | 1.08 | 1.05 | 1.01 |
| 8 | 0.72 | 0.82 | 0.90 | 0.98 | 1.04 | 1.07 | 1.09 | 1.11 | 1.18 | 1.28 | 1.25 | 1.23 | 1.20 | 1.15 |
| 9 | not rated | ≈ 0.88 | 0.99 | 1.08 | 1.15 | 1.20 | 1.22 | 1.25 | 1.32 | 1.44 | 1.40 | 1.38 | 1.35 | 1.29 |
| 10 | not rated | ≈ 0.88 | ≈ 1.06 | 1.17 | 1.26 | 1.31 | 1.34 | 1.38 | 1.47 | 1.60 | 1.56 | 1.54 | 1.50 | 1.44 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 1.559 |
| SC2 | 0 | 8 | 1.113 |
| SC3 | -18 | 7 | 0.889 |
| SC4 | -25 | 6 | 0.711 |
| SC5 | -34 | 6 | 0.609 |
Dimensions
| A | 1040 mm |
|---|---|
| B | 436 mm |
| C | 139 mm |
| E | 165 mm |
| D | 930 mm |
| D IN | 1 x Ø3/8" |
| D OUT | 1 x Ø3/8" |
| Length | 1040 mm |
|---|---|
| Width | 436 mm |
| Height | 139 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.