AIR-TO-WATER CHILLERS – ATLANTIA POWER KWP | KWB
atlantia powerKWP | KWB
Multiscroll air-to-water chillers
358-831 kW 
Documentation
Features
Specifications table
Views & Dimensions
Controls
Documentation
Commercial documentation
Available languages:
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Features
Plate heat exchanger (KWP)
Shell and tube heat exchanger (KWB)
Partial and total heat recovery system from
hot gases for domestic hot water (DHW).
Water Free Cooling System for
Free Cooling
Adaptation and Environment
- Reduced charge of low GWP refrigerant R-454B, minimizing the CO₂ footprint (-77% less GWP than R-410A and -31% less than R-32).
- Series condensing pressure control for year-round operation.
- Adaptability to the installation with a wide range of models.
- Maximum accessibility and easy maintenance through removable panels.
- Versions with a hydraulic group and integrated buffer tank to reduce the frequency of compressor start-ups and shutdowns.
Energy Efficiency
- High energy efficiency at partial and full loads, reducing operating costs.
- Tandem multiscroll for improved seasonal energy efficiency.
- Electronic fans with AxiTop and electronic expansion valve as standard for minimal energy consumption.
- Units with a hydraulic group can incorporate high-performance electronic pumps.
Specifications table
Views & Dimensions
Series 2-4 – KWP S version / KWB S and P versions
The number of views for the equipment depends on the series; the views in this image correspond to series 3.
Series 2-4 – KWP P and H versions / KWB H version
| Dimensions KWB / KWP (mm) | |||
|---|---|---|---|
| Series KWP – S version | KWP-2 | KWP-3 | KWP-4 |
| Series KWB – versions S and P | KWB-2 | KWB-3 | KWB-4 |
| L | 2980 | 4425 | 5750 |
| W | 2100 | 2100 | 2100 |
| H | 2480 | 2480 | 2480 |
| Dimensions KWB / KWP (mm) | |||
|---|---|---|---|
| Series KWP – P and H versions | KWP-2 | KWP-3 | KWP-4 |
| Series KWB – H version | KWB-2 | KWB-3 | KWB-4 |
| Versions P/H | |||
| L | 4305 | 5750 | 7075 |
| W | 2100 | 2100 | 2100 |
| H | 2480 | 2480 | 2480 |
Controls
ATLANTIA POWER includes the programmable electronic control AQUAMATIX and the Climatix HMI user terminal.
It is compatible with RS485 card for Modbus communication and BACnet IP communication system.
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