SCROLL LINE

Water chiller: cooling only
WSAN-XSC2: reversible heat pump
Air cooled
Outdoor installation
Capacity from 196 to 654 kW
SPINchiller2 water chillers and heat pumps provide the highest seasonal efficiency. They're designed to be installed outdoor and feature uneven scroll compressors mounted in the same circuit, electronic expansion valves and high efficiency
plate type evaporators.
SPINchiller² shows an unmatched seasonal efficiency ESEER and is available in two versions: EXCELLENCE and PREMIUM. The standard version EXCELLENCE offers the highest efficiency both at full and at part load. Also the PREMIUM version offers high
efficiency at part load but favour also the compact dimensions being therefore extremely competitive.
Thanks to its features, SPINchiller² offers:

• selfadaptivity in different load conditions, thanks to high number of capacity steps and to the management logic that has been developed to increase the efficiency and reduce the wear of the compressors.
• high unit reliability, thanks to the double refrigerant circuit, to the proven architecture and to the components produced at high volumes.
• low noise, thanks to the sizing of the coil and to the high efficiency fans having "winglets" blade profiles.
• easy and quick installation, thanks to the quick connections to the system, to the easy electrical connections and to the complete functional test undertaken before the shipment. The units can also be supplied with inbuilt pumps, desuperheater and storage tank, allowing all the main components of the plant to be in the unit.

SCREW LINE

Water chiller
Air cooled
Outdoor installation
Capacity from 430 to 1405 kW

The experience gained by Clivet in the high-capacity chiller sector has resulted

in the WDATA range, with the following features:

• EFFICIENCY - New high capacity screw compressors (over 1400 kW with 2 compressors), water-cooled shell-and-tube exchangers specially developed for the gas R-134a. The air-cooled exchangers have been designed and made directly by CLIVET to ensure best adaptation to the other refrigerant circuit parts. The compressors are managed with continual adjustment of the capacity and are fitted with an economiser circuit for further operating efficiency. In this way, the best result is achieved, highlighting the performance and reducing costs.
• SELF-ADAPTATION - New, modern and intelligent electronic control directly developed by Clivet. This customisation allows better management of all the circuit components. Continual adapting of chiller operating parameters to the load conditions of the system in which it is installed reduces consumption and noise level, while the working life of the parts increases
• STURDINESS - Load-bearing frame in enamelled hot-galvanised sheet metal with semi-hermetic double-screw compressors and shell-and-tube evaporator ensuring reliability and constant performance. All the finishes are meticulously applied to ensure the utmost weathering resistance even under extreme conditions of use.