Here you will find an overview of suitable accessories for the selected product series.
KWK ZW SERIES Ceiling chests in 2-pipe or 4-pipe design for installation into false ceilings
- Chilled water systems
- Cooling capacity: 1.20 - 7.24 kW
- For offices and hotels
Ceiling chests for niche installation
The optimum, invisible solution for offices, banks or hotels because of its small installation height. The rectangular device air outlet is designed to accommodate adjustable air outlet grilles for an individual distribution of air. The air is filtered in the unit's air intake with a reclaimable plug-in filter. The internal tangential fan allows multiple airflow settings. The diagonally fitted copper-aluminium heat exchanger is designed for cooling medium temperatures of up to 80°C. The unit can easily be upgraded to a 4-pipe system through the installation of a heating register. The register connections can be mounted on either side of the unit in a condensate-insulated housing. A valve assembly for 2- and 4-pipe systems are available as accessories for cooling control.
- Invisible mounting in intermediate spaces
- Low installation height
- Can be positioned flexibly
- Minimum weight
- Low-noise unit operation ("Silent" mode)
- Particularly narrow dimensions
- Simple equipping of the unit in a 4-pipe design
- For horizontal installation arrangement
Technical data
Variant | KWK 125 ZW | KWK 165 ZW | KWK 205 ZW | KWK 255 ZW | KWK 305 ZW | KWK 355 ZW | KWK 455 ZW | KWK 535 ZW | KWK 595 ZW | KWK 725 ZW |
---|---|---|---|---|---|---|---|---|---|---|
Cooling capacity | 1.2 kW | 1.6 kW | 2.1 kW | 2.5 kW | 3.1 kW | 3.5 kW | 4.5 kW | 5.3 kW | 5.9 kW | 7.2 kW |
Heating capacity | 1.5 kW | 2.0 kW | 2.4 kW | 2.9 kW | 3.5 kW | 4.0 kW | 5.0 kW | 5.8 kW | 6.3 kW | 7.7 kW |
Air flow rate min.-max. | 260-120 m³/h | 290-140 m³/h | 370-190 m³/h | 410-210 m³/h | 490-280 m³/h | 530-310 m³/h | 730-400 m³/h | 780-430 m³/h | 870-420 m³/h | 920-450 m³/h |
Sound pressure level min.-max. | 17-32 dB(A) | 17-32 dB(A) | 23-39 dB(A) | 23-39 dB(A) | 21-33 dB(A) | 21-33 dB(A) | 26-42 dB(A) | 26-42 dB(A) | 26-43 dB(A) | 24-43 dB(A) |
Power supply | 230/1~/50 | 230/1~/50 | 230/1~/50 | 230/1~/50 | 230/1~/50 | 230/1~/50 | 230/1~/50 | 230/1~/50 | 230/1~/50 | 230/1~/50 |
Support
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