Here’s what everyone with a window AC knows: They’re ugly and they’re loud. Many city dwellers, like myself, are forced to use them (no central air conditioning for our pre-war apartments).
But two years ago, I got a Windmill AC, which solved one of those problems. It was attractive, sleek and as decorative as a window unit can get. It worked well, too, until it broke down in the thick of summer heat this year. Since I liked the first model so much, I decided to try an upgraded Windmill 3.0 with WhisperTech,an advanced inverter technology that supposedly makes it nine times quieter than legacy window ACs.
