Blast Portable AC Limited. . We’ve reviewed a few of this company’s gadgets lately, and they’ve won relatively positive praise from consumers Final Verdict (Blast Portable AC Reviews) Blaux Portable is an excellent option for homeowners who want to cut down their electricity costs and cool their homes in a more affordable manner. Although it doesn’t have the same power as a full-blown air conditioning unit, the device is adept at making significant changes to indoor temperature. But, you have to keep in mind that the device is ideal for places smaller than 45 yards. Another great feature of the product is that it’s compact and portable. The device can fit anywhere from the corner table to your working desk and consistently provide you with cool, clean, and fresh breeze.