- Functioning at under zero temperature (optional)
- Hot gas defrosting device with electronic and thermostatic control (optional)
- Automatic humidistat (or remote control)
- Fittings for continuous draining pipe connection
- Available double version: horizontal or upper air supply
- High and low pressure switches
- Scroll compressor with high & low pressure switches
- Strong aluminium pipe frame with galvanised & painted steel panels
- Three speed fan
- 3 Phase power required