ED-DP-235AC4-B22 C
7.20 kW
Unit cooler ED-DP-145AC4-B24 C
Defrost: None
Product code: ED-DP-145AC4-B24 C
- Cooling capacity i
- 7.32 kW
- Air flow
- 3,579 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 7 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.
-
A
Model code (series): ED-DP — ED-DP - double-flow processing-room unit cooler
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B
Number of fans: 1 — Number of fans (one digit).
-
C
Fan diameter: 45 — Ø450 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
-
F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: B — Generation B
-
H
Fan data: 24 — Ø450: 230V/1Ph/50Hz, 6-pole
Data
| Air flow | 3,579 m³/h |
|---|---|
| Air throw | 7 m |
| External surface | 32.5 m² |
| Inner volume | 7.3 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 72 kg |
| Quantity | 1 |
|---|---|
| Diameter | 450 mm |
| Speed | 900 rpm |
| Power | 190 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 44.0 dB(A) |
|---|---|
| Sound power | 66.0 dB(A) |
| Energy class | B |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø28 |
| ED-DP-145AC4-B24 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
- 7.316 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 | 3.08 | 3.08 | 3.09 | 3.11 | 3.10 | 3.08 | 3.05 | 3.10 | 3.30 | 3.57 | 3.49 | 3.46 | 3.43 | 3.37 |
| 5 | 3.93 | 3.98 | 4.04 | 4.09 | 4.10 | 4.09 | 4.05 | 4.09 | 4.34 | 4.70 | 4.57 | 4.52 | 4.46 | 4.37 |
| 6 | 4.76 | 4.90 | 5.01 | 5.11 | 5.15 | 5.15 | 5.12 | 5.15 | 5.46 | 5.90 | 5.72 | 5.66 | 5.56 | 5.40 |
| 7 | 5.52 | 5.73 | 5.93 | 6.10 | 6.21 | 6.26 | 6.24 | 6.27 | 6.64 | 7.18 | 6.95 | 6.87 | 6.74 | 6.53 |
| 8 | 6.17 | 6.47 | 6.75 | 6.96 | 7.12 | 7.21 | 7.24 | 7.32 | 7.76 | 8.42 | 8.21 | 8.12 | 7.98 | 7.71 |
| 9 | 6.77 | 7.18 | 7.50 | 7.82 | 8.03 | 8.16 | 8.21 | 8.31 | 8.82 | 9.56 | 9.33 | 9.23 | 9.07 | 8.80 |
| 10 | 7.33 | 7.79 | 8.25 | 8.66 | 8.93 | 9.11 | 9.19 | 9.31 | 9.88 | 10.72 | 10.46 | 10.35 | 10.17 | 9.86 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 10.463 |
| SC2 | 0 | 8 | 7.316 |
| SC3 | -18 | 7 | 6.152 |
| SC4 | -25 | 6 | 5.014 |
| SC5 | -34 | 6 | 4.799 |
Dimensions
| A | 1148 mm |
|---|---|
| B | 1050 mm |
| C | 405 mm |
| F | 1090 mm |
| G | 540 mm |
| E1 | 835 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø28 |
| Length | 1148 mm |
|---|---|
| Width | 1050 mm |
| Height | 540 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.