For both 4 kW and 8 kW types, it is 440 x 155 x 620 mm (maximum including the rubber feet and the output terminals). For the details, read the user’s manual – chapter of Specifications and functions – General specifications – Dimensions.
For the large capacity models (16 kW or more), read the setup guide of PAT-TM/TMX series.
You can download the DXF file of the outline from our website.