High-capacity air-cooled chiller for cooling of commercial, industrial or healthcare facilities. May be connected to emitters such as terminal units (e.g. fan coil units and water cassettes) or air handling units. Designed as standard for outdoor installation without any special weather protection.
Description:
- R407C or R134a refrigerant.
- Fully encased in a housing constructed of coated metal panels that can be detached for outdoor installation.
- Two or three independent refrigerant circuits.
- Two or three twin-screw compressors with built-in oil separator and part-winding start.
- Multitube evaporator with two or three refrigerant circuits and equipped with a water flow rate controller.
- 4 to 12 propeller fans.
- User-friendly XTRACONNECT microprocessor-based controller with many self-regulating functions.
- Communication with BMS via an RS-485 interface (Modbus/Jbus) as standard.
- Partial heat recovery available as an option.
Advantages:
- Excellent energy efficiency: high-efficiency refrigerant, optimised reduced-volume heat exchangers, high-performance compressors, continuous capacity control, three-stage oil separator.
- Increased cooling and heating capacity: High Power System (HPS) available throughout the range substantially improves your system’s performance (EER-ESEER), particularly in terms of reduced power consumption.
- Broad operating range: -15 or -8°C to 41 or 50°C (depending on refrigerant used).
- Uses an environmentally friendly, non-ozone-depleting refrigerant.
- Very low sound level, zero vibrations.
- Quick installation: delivered ready to run, Vicatulic hydraulic connections.
- Electrical power supply without a neutral conductor: space provided in cabinet for transformer.
- Easy maintenance: clearly-labelled information and easily-detachable panels provide access to all internal components.
- Versatile control, remote communication, output contacts, intuitive user interface.
