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For this project, we were given the opportunity to manufacture and supply a multi-temperature cascade system with an integrated condenser for an airbag facility in Cape Town that tests airbags at various temperatures. The unit used two different types of refrigerants (R507a & R23) to execute those desired temperatures. The manufactured 3-Bitzer compressor unit, provided a capacity rating of 43kWR MT and 20.4kWR LT to ultimately reach an ultra-low cooling of -50°C for a required room temperature of -40°C. We are very pleased with how the unit turned out and our customer was too.    

It is with great pleasure that we were given the opportunity to manufacture and supply our largest freon (R407f) project. The project consisted of two 4-Bitzer compressor multiplex racks that operate to a capacity of 401.4kWR each, all enclosed in a bock-blue coloured frame, which will be utilised to cool a farm packhouse in Nelspruit. Specialised PLC controls were used for this project to control the raw water pump, clean water pump and filter pump in the farm packhouse. We are truly grateful to our team for properly executing this project in providing a good product to a happy customer.

Our first transcritical system for this specific retailer in Durban. This MKW SCM FRIGO Booster system contains 6-Bitzer compressors (3 compressors on the MT, 2 compressors on the LT and 1 compressor on the HT) and operates at the capacity rating of 127kWR MT and 42kWR LT. With this being our first unit to the said retailer, we really wanted to execute an excellent product that our customer would love (as with all our products), so were very pleased that all installations and commissioning went exceptionally well and that we were very well received by the retailer’s management. The images above demonstrate the immaculate work carried by our staff on this project.

We are very proud to have manufactured and supplied our largestsystem-built CO₂ transcritical unit to date. Measuring at 7.4m in length, this 10-Bitzer compressor (4MT, 2HT, 4LT) MKW SCM FRIGO Booster system provides a capacity range of 150kWR MT and 160kWR LT, which is be used to service a distribution Centre in Durban. The installation and commissioning of the unit went smoothly, with room temperatures reached in the required time frame. We have received positive feedback from our customers as well as the end user on the quality and aesthetic appearance of the unit.