Series R™ Helical Rotary Model ERTAD


The Trane Model RTAD Air Cooled Helical Rotary Screw Chiller: the search for Reliability, and Lower Sound Levels for today's environment.

The Model RTAD chiller utilizes the proven design of the Trane helical rotary screw compressor; which embraces all of the design features that have made the Trane helical rotary screw compressor liquid chillers such a success since 1987.

The RTAD offers high reliability coupled with a competitive physical footprint and acoustical performance due to its advanced design, low speed/direct drive compressor and proven Series R performance.

The advantages of the Model RTAD are:

  • Low sound levels
  • Designed specifically for operation with environment safe HFC-134a
  • A wide capacity range
  • High Ambient units for operation up to 46°C with 915 rpm fans

The Series R Model RTAD helical rotary screw chiller is an industrial grade design built for the commercial market. It is ideal for schools, hospitals, retailers, and office buildings.

For Technical Specifications, please refer to the Catalog or Installation documents on the Literature tab.

If you are interested in CAD template drawings for Trane products contact your local Trane sales office and work with a sales representative. Your sales representative can help you obtain the right unit selection and drawing for your application.