Accessories
Here you will find an overview of suitable accessories for the selected product series.
KWK XXL EC SERIES Ceiling chests for false ceiling installation with high compression
Ceiling chests for installation in gaps with high pressure
Thanks to their high cooling and heating capacity, these devices are perfect for centralised solutions. The devices have a low installation height, which offers an optimum solution for offices, banks, hotels or industry.
The rectangular air outlet of the devices is designed to accommodate ventilation ducts or textile air systems installed on site. The internal fan with brushless EC motor has a high static pressure of up to 150 Pa. The diagonally fitted copper-aluminium heat exchanger is suitable for cooling medium temperatures of up to 80 °C. The unit can easily be upgraded to a 4-pipe system through the installation of an additional heating register.
A choice of 2- or 3-way valve assemblies in 2- or 4-pipe system design are available for regulating the cooling and heating capacity. A filter for attachment to the KWK XXL EC series is available as an accessory.
- Low installation height
- Can be positioned flexibly
- High pressure
- Particularly narrow dimensions
- Simple equipping of the unit in a 4-pipe design
Technical data
| Variant | KWK 890 XXL EC | KWK 1535 XXL EC | KWK 2135 XXL EC |
|---|---|---|---|
| Cooling capacity | 8.8 kW | 15.3 kW | 21.4 kW |
| Heating capacity | 9.7 kW | 17.8 kW | 25.4 kW |
| Air flow rate min.-max. | 1550-310 m³/h | 3050-610 m³/h | 4450-890 m³/h |
| Sound pressure level min.-max. | 17-51 dB(A) | 19-53 dB(A) | 16-55 dB(A) |
| Power supply | 230/1~/50 | 230/1~/50 | 230/1~/50 |
