ED-230AC7-C21 C
4.38 kW
Unit cooler ED-135AE7-C21 C ED
Defrost: Electric
Product code: ED-135AE7-C21 C ED
- Cooling capacity i
- 4.49 kW
- Air flow
- 2,384 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 6 m
- Fans
- 1 × ⌀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 — ED - double-flow ceiling unit cooler
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B
Number of fans: 1 — 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.
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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 | 2,384 m³/h |
|---|---|
| Air throw | 6 m |
| External surface | 17.2 m² |
| Inner volume | 6.2 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 44 kg |
| Quantity | 1 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 165 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 48.0 dB(A) |
|---|---|
| Sound power | 70.0 dB(A) |
| Energy class | B |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø28 |
| ED-135AE7-C21 C | None |
|---|---|
| ED-135AE7-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
- 4.493 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 | 1.97 | 1.92 | 1.90 | 1.88 | 1.86 | 1.84 | 1.82 | 1.85 | 1.96 | 2.12 | 2.07 | 2.05 | 2.02 | 1.99 |
| 5 | 2.58 | 2.54 | 2.52 | 2.51 | 2.48 | 2.45 | 2.41 | 2.44 | 2.58 | 2.79 | 2.71 | 2.69 | 2.65 | 2.60 |
| 6 | 3.19 | 3.17 | 3.17 | 3.17 | 3.15 | 3.12 | 3.07 | 3.08 | 3.26 | 3.52 | 3.40 | 3.36 | 3.30 | 3.22 |
| 7 | 3.79 | 3.80 | 3.83 | 3.85 | 3.85 | 3.82 | 3.77 | 3.77 | 3.99 | 4.30 | 4.14 | 4.09 | 4.00 | 3.88 |
| 8 | 4.39 | 4.44 | 4.49 | 4.55 | 4.56 | 4.54 | 4.49 | 4.49 | 4.75 | 5.12 | 4.93 | 4.86 | 4.75 | 4.58 |
| 9 | 4.94 | 5.05 | 5.16 | 5.25 | 5.28 | 5.28 | 5.23 | 5.24 | 5.54 | 5.96 | 5.76 | 5.67 | 5.54 | 5.32 |
| 10 | 5.47 | 5.63 | 5.79 | 5.94 | 6.01 | 6.02 | 5.98 | 6.00 | 6.34 | 6.83 | 6.61 | 6.50 | 6.35 | 6.10 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 6.605 |
| SC2 | 0 | 8 | 4.493 |
| SC3 | -18 | 7 | 3.854 |
| SC4 | -25 | 6 | 3.165 |
| SC5 | -34 | 6 | 3.186 |
Dimensions
| A | 948 mm |
|---|---|
| B | 1030 mm |
| C | 285 mm |
| F | 985 mm |
| G | 367 mm |
| E1 | 635 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø28 |
| Length | 948 mm |
|---|---|
| Width | 1030 mm |
| Height | 367 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.