We've tested over thirty different models to find the best portable power ... station for on-site work, a unit for camping and running your RV, as a home back-up system, or just need off-grid ...

Mitchell says, "Central AC units use a system of ducts ... the pros of a portable unit were plentiful, with great cooling top ...

Among them is its own brand of Hisense portable air conditioning units. This is a far cry from when it was founded in 1969 as a small radio ... integrated operation system for factory research ...