KT-2x250IC1-B04 C
74.94 kW
Condenser KT-2x250FD4-B09 C
Defrost: None
Product code: KT-2x250FD4-B09 C
- Heat rejection i
- 74.89 kW
- Air flow
- 22,422 m³/h
- Fin spacing
- 3.0 mm
- Fans
- 4 × ⌀500 mm
Nominal conditions (EN 327): air inlet 25 °C, condensing temperature 40 °C (ΔT 15 K), gas inlet superheat 26 K, no subcooling, relative humidity 50 %
Data
| Air flow | 22,422 m³/h |
|---|---|
| External surface | 139.3 m² |
| Inner volume | 21.6 dm³ |
| Fin spacing | 3.0 mm |
| Fin material | Aluminium |
| Net weight | 141 kg |
| Quantity | 4 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 2,840 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 84.8 dB(A) |
| Energy class | E |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø28 |
| KT-2x250FD4-B09 C | None |
|---|
Performance
ΔT (condensing − air inlet) must be within 8–20 K; air inlet 25…50 °C.
R404A, dew point, air inlet 25 °C, ΔT 15 K (condensing 40 °C); Vendor rating (gas inlet superheat 26 K, no subcooling)
- Heat rejection · Single phase
- 75.801 kW Refrigerant flow 1,775 kg/h
Heat rejection at ΔT 15 K [kW]
R404A, Vendor rating (gas inlet superheat 26 K, no subcooling); one row per fan connection; columns: air inlet temperature. The highlighted cell is the nominal point. "—": not rated by the manufacturer.
≈ 1.23 estimate — vendor data irregular here
| Fan connection \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| Single phase | 75.80 | 76.19 | 76.74 | 77.53 | 78.68 | 80.40 |
Nominal rating
Nominal conditions (EN 327): air inlet 25 °C, condensing temperature 40 °C (ΔT 15 K), gas inlet superheat 26 K, no subcooling, relative humidity 50 %
| Fan connection | Heat rejection [kW] |
|---|---|
| Single phase | 75.801 |
Dimensions
| A | 1400 mm |
|---|---|
| B | 1360 mm |
| C | 250 mm |
| F | 86 mm |
| G | 78 mm |
| E | 1306 mm |
| C1 | 290 mm |
| C2 | 390 mm |
| D IN | Ø35 |
| D OUT | Ø28 |
| Length | 1630 mm |
|---|---|
| Width | 390 mm |
| Height | 1860 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.