This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 Filtered air through fan Refrigeration Wiper blade Run off collection
Clinically pure water.
Needs research.
Quick vid on (but download Sketchup to open this if you haven't already ;)