ED-263AG7-C27 C
36.19 kW
Unit cooler ED-350AE7-C21 C
Defrost: None
Product code: ED-350AE7-C21 C
- Cooling capacity i
- 37.72 kW
- Air flow
- 21,233 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 19 m
- Fans
- 3 × ⌀500 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 — ED - double-flow ceiling unit cooler
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B
Number of fans: 3 — Number of fans (one digit).
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C
Fan diameter: 50 — Ø500 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: E — 6 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
-
H
Fan data: 21 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø500: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 21,233 m³/h |
|---|---|
| Air throw | 19 m |
| External surface | 128.8 m² |
| Inner volume | 44.9 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 217 kg |
| Quantity | 3 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,300 rpm |
| Power | 2,040 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.6 dB(A) |
| Energy class | C |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| ED-350AE7-C21 C | None |
|---|---|
| ED-350AE7-C21 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
- 37.718 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 | 15.41 | 15.59 | 15.76 | 15.90 | 15.89 | 15.78 | 15.60 | 15.71 | 16.66 | 17.97 | 17.47 | 17.29 | 17.02 | 16.58 |
| 5 | 19.63 | 20.19 | 20.61 | 21.04 | 21.24 | 21.25 | 21.11 | 21.25 | 22.51 | 24.31 | 23.58 | 23.31 | 22.94 | 22.38 |
| 6 | 23.45 | 24.51 | 25.45 | 26.26 | 26.74 | 26.94 | 26.89 | 27.08 | 28.70 | 31.05 | 30.15 | 29.80 | 29.25 | 28.43 |
| 7 | 26.74 | 28.21 | 29.56 | 30.75 | 31.41 | 31.93 | 32.21 | 32.60 | 34.64 | 37.64 | 36.79 | 36.46 | 35.90 | 34.86 |
| 8 | 29.70 | 31.69 | 33.29 | 34.88 | 36.02 | 36.77 | 37.22 | 37.72 | 40.09 | 43.58 | 42.67 | 42.26 | 41.64 | 40.58 |
| 9 | 32.40 | 34.69 | 36.99 | 39.04 | 40.52 | 41.55 | 42.19 | 42.85 | 45.57 | 49.56 | 48.58 | 48.12 | 47.41 | 46.18 |
| 10 | ≈ 34.32 | 37.66 | 40.50 | 43.02 | 44.93 | 46.28 | 47.15 | 47.98 | 51.06 | 55.57 | 54.54 | 54.03 | 53.24 | 51.85 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 54.537 |
| SC2 | 0 | 8 | 37.718 |
| SC3 | -18 | 7 | 30.959 |
| SC4 | -25 | 6 | 25.448 |
| SC5 | -34 | 6 | 23.709 |
Dimensions
| A | 3368 mm |
|---|---|
| B | 1350 mm |
| C | 405 mm |
| F | 1135 mm |
| G | 506 mm |
| E1 | 3035 mm |
| E2 | 1018 mm |
| E3 | 1000 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 3368 mm |
|---|---|
| Width | 1210 mm |
| Height | 506 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.