Keep scrolling to check out why each option is deserving of its title. 1. Best Overall: The Windmill AC, $324 - 349 (Orig. $339.99 - $389.99) Windmill ...

The Windmill AC $299.00 at Windmill air Windmill, unlike July, has two types of window air conditioners: its original model (starting at $339) and a WhisperTech version (starting at $449).

The AI-driven approach proved transformative. It enabled researchers to generate, test, and refine over 2,000 designs in just weeks—an achievement that would have taken way more time and money ...

SPECIAL MENTION: Windmill’s air conditioner may be the most attractive, sleek, and subtle window unit on the market. And its WhisperTech makes the cool breeze ultra-quiet. Contact us at letters ...

At Underscored, we’ve been fans of Windmill for a while. Now through May 17, you can get $50 off with code CNN50 on the innovative brand’s latest release, the smaller 6,000-BTU unit.