Just like we moved from massive computers to handheld smartphones, we’ve also started to make the move from big AC units to portable ones. And, one of the leading examples of such portable AC is the Blast Auxiliary Classic Desktop AC. It is an incredibly fascinating piece of machinery built to fight the heat efficiently with a minimal footprint. Furthermore, with a relatively smaller price tag, Blast Auxiliary Desktop Air Conditioner might be one of your best bets against the summer heat this year. The Blast Auxiliary Portable AC is a powerful little box that cools your space. Essentially, the Blast Auxiliary AC uses a method called thermoelectric cooling. This process turns electrical energy into thermal energy using a solid-state semiconductor.