Jill writes: "Since the hottest months of the year are also the sunniest — the idea of using solar energy to power your air-conditioner makes perfect sense. SolCool's super smart Millennia air-conditioner uses solar power to cool you down during the height of summer steaminess — cleverly making use of the summer heat instead of blindly fighting it."
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's now on IFTTT. Check it out! Check out the new SourceForge HTML5 Internet speed test! ×