Pro­duct: STRA­TOS air-coo­led chil­lers

The STRATOS series from Secon is the flagship among the air-cooled propane chillers. The series covers cooling capacities from 150 to 1,200 kW and can be used in a wide temperature range with discharge temperatures from +20 to -30°C. As standard, the units can be operated at ambient temperatures from -20 to +40°C (tropical version available on request). LT models use propylene (R1270), which is also a natural refrigerant. The units can be equipped with 1 to 4 reciprocating pistons or 1 to 2 screw compressors. The capacity control is either stepped or stepless with inverters. The units already have a special, highly developed control system as standard. Optionally, they can also be equipped with a Siemens S7 industrial control system. All units are designed specifically for the project and can be equipped with various options (pumps and/or hydraulic modules, heat recovery or free cooling).