EA-391AG7-C04 C
157.08 kW
Unit cooler EA-391AI10-C04 C ED
Defrost: Electric
Product code: EA-391AI10-C04 C ED
- Cooling capacity i
- 163.16 kW
- Air flow
- 81,387 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 51 m
- Fans
- 3 × ⌀910 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): EA — EA - general-purpose unit cooler
-
B
Number of fans: 3 — Number of fans (one digit).
-
C
Fan diameter: 91 — Ø910 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: I — 10 tube rows
-
F
Fin spacing: 10 — Fin spacing about 10 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 04 — Ø910: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 81,387 m³/h |
|---|---|
| Air throw | 51 m |
| External surface | 732.5 m² |
| Inner volume | 298.4 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 1,210 kg |
| Quantity | 3 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 8,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 71.0 dB(A) |
|---|---|
| Sound power | 95.0 dB(A) |
| Energy class | C |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø80 |
| EA-391AI10-C04 C | None |
|---|---|
| EA-391AI10-C04 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)
- High speed (Δ)
- 163.159 kW
- Low speed (Y)
- 128.824 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
High speed (Δ)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 73.78 | 72.57 | 71.91 | 71.58 | 70.98 | 70.20 | 69.29 | 69.78 | 73.98 | 79.92 | 77.82 | 77.09 | 76.08 | 74.47 |
| 5 | 94.34 | 93.77 | 93.64 | 93.72 | 93.26 | 92.41 | 91.25 | 91.52 | 96.87 | 104.53 | 101.35 | 100.21 | 98.60 | 96.20 |
| 6 | 114.90 | 115.29 | 115.95 | 116.69 | 116.47 | 115.76 | 114.52 | 114.60 | 121.21 | 130.74 | 126.51 | 124.92 | 122.62 | 119.01 |
| 7 | 134.29 | 136.16 | 138.01 | 139.76 | 140.29 | 139.88 | 138.65 | 138.64 | 146.59 | 158.17 | 152.91 | 150.84 | 147.80 | 142.88 |
| 8 | 152.68 | 156.35 | 159.75 | 162.25 | 163.72 | 163.93 | 163.03 | 163.16 | 172.55 | 186.20 | 180.07 | 177.59 | 173.90 | 167.84 |
| 9 | 169.93 | 175.00 | 180.17 | 184.69 | 187.14 | 188.08 | 187.67 | 188.09 | 198.99 | 214.77 | 208.07 | 205.20 | 200.91 | 193.72 |
| 10 | 184.74 | 192.31 | 199.27 | 205.52 | 209.40 | 211.64 | 212.34 | 213.19 | 225.64 | 243.65 | 236.38 | 233.17 | 228.33 | 220.13 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 60.55 | 59.37 | 58.78 | 58.55 | 58.12 | 57.54 | 56.81 | 57.68 | 61.26 | 66.31 | 64.71 | 64.16 | 63.40 | 62.32 |
| 5 | 77.18 | 76.24 | 75.87 | 75.81 | 75.39 | 74.67 | 73.68 | 74.30 | 78.76 | 85.14 | 82.62 | 81.73 | 80.47 | 78.59 |
| 6 | 93.72 | 93.29 | 93.36 | 93.66 | 93.39 | 92.64 | 91.47 | 91.83 | 97.18 | 104.94 | 101.49 | 100.19 | 98.31 | 95.36 |
| 7 | 110.26 | 110.49 | 111.14 | 111.81 | 111.83 | 111.17 | 109.91 | 110.06 | 116.37 | 125.60 | 121.24 | 119.53 | 117.02 | 112.94 |
| 8 | 125.93 | 127.21 | 128.70 | 130.20 | 130.62 | 129.97 | 128.72 | 128.82 | 136.14 | 146.78 | 141.72 | 139.61 | 136.47 | 131.29 |
| 9 | 140.93 | 143.49 | 146.03 | 148.40 | 149.26 | 149.08 | 147.89 | 147.96 | 156.34 | 168.46 | 162.75 | 160.25 | 156.52 | 150.28 |
| 10 | 155.14 | 159.21 | 163.03 | 166.00 | 167.60 | 167.91 | 166.96 | 167.22 | 176.72 | 190.40 | 184.06 | 181.26 | 177.01 | 169.84 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 236.379 | 184.064 |
| SC2 | 0 | 8 | 163.159 | 128.824 |
| SC3 | -18 | 7 | 140.098 | 111.906 |
| SC4 | -25 | 6 | 115.946 | 93.355 |
| SC5 | -34 | 6 | 115.134 | 93.729 |
Dimensions
| A | 5238 mm |
|---|---|
| C | 1587 mm |
| F | 1132 mm |
| G | 1250 mm |
| E1 | 2435 mm |
| E2 | 2400 mm |
| E | 4835 mm |
| H | 1434 mm |
| I | 1750 mm |
| D IN | 2 x Ø54 |
| D OUT | 2 x Ø80 |
| Length | 5238 mm |
|---|---|
| Width | 1434 mm |
| Height | 1750 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.