ED-DP-235AE7-B22 C
7.19 kW
Unit cooler ED-DP-235AC4-B22 C
Defrost: None
Product code: ED-DP-235AC4-B22 C
- Cooling capacity i
- 7.20 kW
- Air flow
- 3,144 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 5 m
- Fans
- 2 × ⌀350 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): ED-DP — ED-DP - double-flow processing-room unit cooler
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B
Number of fans: 2 — Number of fans (one digit).
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C
Fan diameter: 35 — Ø350 mm
-
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.
-
E
Dimensional data - tube rows: C — 4 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: B — Generation B
-
H
Fan data: 22 — Ø350: 230V/1Ph/50Hz, 6-pole; Ø400: 230V/1Ph/50Hz, 6-pole
Data
| Air flow | 3,144 m³/h |
|---|---|
| Air throw | 5 m |
| External surface | 36.5 m² |
| Inner volume | 8.0 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 84 kg |
| Quantity | 2 |
|---|---|
| Diameter | 350 mm |
| Speed | 945 rpm |
| Power | 130 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 41.0 dB(A) |
|---|---|
| Sound power | 63.0 dB(A) |
| Energy class | A |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø28 |
| ED-DP-235AC4-B22 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
- 6.940 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 | 2.81 | 2.82 | 2.84 | 2.87 | 2.88 | 2.88 | 2.87 | 2.94 | 3.13 | 3.40 | 3.34 | 3.32 | 3.30 | 3.27 |
| 5 | 3.61 | 3.67 | 3.73 | 3.79 | 3.82 | 3.83 | 3.81 | 3.87 | 4.11 | 4.46 | 4.36 | 4.32 | 4.27 | 4.20 |
| 6 | 4.42 | 4.54 | 4.64 | 4.75 | 4.81 | 4.83 | 4.81 | 4.87 | 5.16 | 5.60 | 5.45 | 5.39 | 5.31 | 5.17 |
| 7 | 5.16 | 5.36 | 5.55 | 5.71 | 5.81 | 5.86 | 5.85 | 5.91 | 6.26 | 6.79 | 6.60 | 6.53 | 6.41 | 6.22 |
| 8 | 5.82 | 6.09 | 6.35 | 6.58 | 6.74 | 6.81 | 6.85 | 6.94 | 7.37 | 8.00 | 7.79 | 7.69 | 7.55 | 7.32 |
| 9 | 6.41 | 6.78 | 7.08 | 7.39 | 7.59 | 7.72 | 7.79 | 7.89 | 8.38 | 9.09 | 8.89 | 8.79 | 8.65 | 8.40 |
| 10 | 6.96 | 7.38 | 7.82 | 8.19 | 8.46 | 8.63 | 8.72 | 8.84 | 9.39 | 10.19 | 9.97 | 9.86 | 9.70 | 9.41 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 9.969 |
| SC2 | 0 | 8 | 6.940 |
| SC3 | -18 | 7 | 5.758 |
| SC4 | -25 | 6 | 4.637 |
| SC5 | -34 | 6 | 4.449 |
Dimensions
| A | 1548 mm |
|---|---|
| B | 900 mm |
| C | 325 mm |
| F | 940 mm |
| G | 410 mm |
| E1 | 1235 mm |
| E2 | 618 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø28 |
| Length | 1548 mm |
|---|---|
| Width | 900 mm |
| Height | 410 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.