DUCTABLE Air-Cooled
Liquid Chillers
Air conditioning
30RBY
Options/accessories
• Hydronic module (option)
• Integrated water fill system (option/
accessory)
• Inlet duct frame (option)
• Inlet filter frame (option)
• JBus, BacNet and LonTalk gateways
(accessory)
• Remote interface (accessory)
• Condensate drain pan (accessory)
Features
• Four sizes with nominal cooling capacities from 16 to 32 kW.
• Aquasnap liquid chillers for commercial applications such as the air conditioning
of offices and hotels.
• Exceptionally high energy efficiency at part load - Eurovent energy efficiency
class A and B (in accordance with EN14511-3: 2013).
• Latest technologi al innovations integrated: ozone-friendly refrigerant R-410A,
c
scroll compressors, low-noise fans and auto-adaptive microprocessor control.
• The units are equipped with a hydronic module integrated into the unit chassis,
limiting the installation to straight-forward operations like connection of the
power supply, the water supply and return piping and the air distribution ducting.
• Low-noise scroll compressors with low vibration level.
• Vertical condenser coils with protection grilles on anti-vibration mountings.
• Low-noise fans, now even quieter. Rigid fan installation for reduced start-up noise.
• Easy duct connection and fans with 80 Pa available pressure.
• The unit has a small footprint and is enclosed by easily removable panels.
• Simplified electrical connections.
• Systematic operation test before shipment and quick-test function for stepby-step verification of the instruments, electrical components and motors.
• Maintenance-free scroll compressors and fast diagnosis of possible incidents
and their history via the Pro-Dialog+ control reduce maintenance costs.
• Leak-tight refrigerant circuit.
• Corrosion resistance tests, accelerated ageing test on compressor piping and fan
supports and transport simulation test on a vibrating table in the laboratory.
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START/STOP
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PRO-DIALOG+
Pro-Dialog+ operator interface
38
Hydronic module, sizes 026-033