I think the extra intercooler is for better air flow but less cooling, so maybe it is more of a customisation option.
Ie. I think he is allowing the user to decide which they prefer.
@Brenyo just wondering if there will be an option to turn the display upside down?
Eg. for use with "The Gentleman Pipe", so that the user could hold the heater on top of the vapcap and still read the display.
Sorry, just seen the flip screen option in the diagram
Brushed purple 1 and brushed racing green both look sooooooo good.
Looking forward to release a IH with these features is what I have been wishing for.