air cooler review

Grelife Showdown: Compare Air Cooler vs. AC for Summer Savings... Tested!

We recently tested the Grelife 3-in-1 Portable Air Conditioner, a versatile option for tackling summer heat in up to 400 sq. ft. spaces. With its 1.72-gallon tank and 4 ice packs, it offers a 30ft/s wind speed and 360° oscillation, ensuring even cooling. The 42dB operation makes it ideal for bedrooms or offices, while the 8-hour timer adds convenience. We appreciated how it blends cooling, heating, and dehumidifying—though it won’t replace a full AC for large homes. Still, for spaces like ours, it’s surprisingly effective. The frosty packs.extend runtime, and the quiet motor keeps noise to a minimum. If you’re balancing comfort and energy savings, this cooler is a smart secondary choice. Would we recommend it? Absolutely—if you need targeted relief without the high cost of central AC.