ED-140AE4-C21 C
7.35 kW
Unit cooler ED-235AC7-C21 C ED
Defrost: Electric
Product code: ED-235AC7-C21 C ED
- Cooling capacity i
- 7.33 kW
- Air flow
- 5,235 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 9 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.
-
A
Model code (series): ED — ED - double-flow ceiling unit cooler
-
B
Number of fans: 2 — Number of fans (one digit).
-
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
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
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 | 5,235 m³/h |
|---|---|
| Air throw | 9 m |
| External surface | 22.9 m² |
| Inner volume | 8.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 65 kg |
| Quantity | 2 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 330 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 51.0 dB(A) |
|---|---|
| Sound power | 73.0 dB(A) |
| Energy class | C |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø28 |
| ED-235AC7-C21 C | None |
|---|---|
| ED-235AC7-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
- 7.330 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 | 2.96 | 2.94 | 2.93 | 2.93 | 2.90 | 2.87 | 2.83 | 2.84 | 3.01 | 3.24 | 3.14 | 3.10 | 3.05 | 2.98 |
| 5 | 3.83 | 3.88 | 3.92 | 3.95 | 3.95 | 3.92 | 3.88 | 3.89 | 4.11 | 4.44 | 4.30 | 4.25 | 4.18 | 4.08 |
| 6 | 4.70 | 4.82 | 4.93 | 5.02 | 5.05 | 5.05 | 5.01 | 5.03 | 5.32 | 5.74 | 5.56 | 5.49 | 5.40 | 5.25 |
| 7 | 5.47 | 5.68 | 5.87 | 6.05 | 6.16 | 6.21 | 6.20 | 6.23 | 6.60 | 7.13 | 6.91 | 6.83 | 6.71 | 6.51 |
| 8 | 6.14 | 6.44 | 6.71 | 6.92 | 7.09 | 7.20 | 7.25 | 7.33 | 7.79 | 8.46 | 8.27 | 8.19 | 8.08 | 7.85 |
| 9 | 6.75 | 7.15 | 7.48 | 7.80 | 8.03 | 8.18 | 8.26 | 8.36 | 8.89 | 9.65 | 9.45 | 9.37 | 9.24 | 9.02 |
| 10 | 7.32 | 7.78 | 8.24 | 8.65 | 8.94 | 9.15 | 9.27 | 9.40 | 10.00 | 10.86 | 10.65 | 10.56 | 10.41 | 10.16 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 10.650 |
| SC2 | 0 | 8 | 7.330 |
| SC3 | -18 | 7 | 6.098 |
| SC4 | -25 | 6 | 4.925 |
| SC5 | -34 | 6 | 4.729 |
Dimensions
| A | 1548 mm |
|---|---|
| B | 1030 mm |
| C | 285 mm |
| F | 985 mm |
| G | 367 mm |
| E1 | 1235 mm |
| E2 | 618 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø28 |
| Length | 1548 mm |
|---|---|
| Width | 1030 mm |
| Height | 367 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.