After hearing from golfers and pilots seeking an even smaller ice ac unit, I recently completed this smaller version of the Blowbox(TM).
Still utilizing multiple heat exchangers, powerful 4″ blower, marine pump, and variable-speed motor controller, this unit delivers the same cooling as its bigger brother, only in a smaller, lighter package (5.84 lbs. plus 1 lb for pump assy.)
Anyone can build this unit with our Blowbox component package by requesting this enclosure instead of the larger one.