*(1) Advised to use Water Ethylene Glycol mixture for protection against frost (-3,5°C). Also suitable for other coolant fluids s.a. CaCl2, ammonia-water and other industrial brines.

*(2) Cooling capacity at nominal saturated evaporation and condensing temperatures +4/+45°C. (R717). Performances are based on compressor manufacturer data that comply with EN12900 standard. See the chiller envelope for the full temperature range application.

*(3) For the SRS semi-hermetic screw compressor. One compressor version also available with Bitzer open screw.

– Digital and analog setpoint shift available to comply with wide application range.
– AC chiller set point shift allows water/glycol outlet temperature set between +4°C and +10°C.
– Power supply 380/400V-3-50 Hz. Cabinet includes isolated transformer. No neutral leader required.