Beat the Heat. Skip the AC Bill.
Advanced evaporative cooling that uses up to 80% less energy than traditional AC. No window, no exhaust hose, no installation — just add water & ice, then plug in and chill.
Portable Air Conditioners, Mini Evaporative Air Cooler 1200ML with Ice Cooling Mist, Fans That Blow Cold Air Like AC, Personal Swamp Cooler Quiet for Bedroom, Home Office Desk and Dorm
Original price was: $51.99.$20.80Current price is: $20.80.
Portable Air Conditioners, 2026 Upgraded 4-IN-1 Quiet Portable AC Unit with Remote, 1100ML Tank Evaporative Air Cooler, 7 Color Light Personal Mini Air Conditioner
Original price was: $69.99.$28.00Current price is: $28.00.
Portable Air Conditioners Fan: Air Conditioner, Ac Unit | Evaporative Air Cooler - Personal Mini Air Cooler with Timer & 7 Light Ac Unit for Bedroom Room Desktop Office
Original price was: $79.99.$32.00Current price is: $32.00.
Portable Air Conditioners, Mini Air Cooler with 3 Speeds, Anti-leakage Water Personal Ice Air Conditioner for Room Desk Office Home Tent
Original price was: $29.99.$12.00Current price is: $12.00.
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Run it all day for pennies. Cool a room for roughly $1 per week.
Slash Your Energy Bill
Uses up to 80% less electricity than compressor-based AC. No more shocking summer utility bills.
Zero Installation
Windowless and hose-free. Roll it from the bedroom to the patio — just plug into any outlet.
Fresh, Eco-Friendly Air
Cools with plain water evaporation — no refrigerants, no chemicals, and constantly refreshed air.
3-in-1 Year-Round Comfort
Powerful cooler, circulating fan, and humidifier in one unit — with ice packs for an extra chill.
Featured Products
Best Sellers
Windowless Portable Air Conditioner, 38.6" Evaporative Air Cooler for Room No Window, 12H Timer, 4 Modes, Remote Control, 120° Max Oscillating, Large Water Tank, Quiet AC Unit for Bedroom, White
Loved by 50,000+ Homes
“Our electric bill dropped by more than half the first month. It cools our 400 sq ft living room beautifully and I barely hear it on sleep mode. Best purchase of the summer.”
“Set up in two minutes — filled the tank, added the ice packs, done. The remote and timer make it effortless overnight.”
“Perfect for the garage and back patio. Moves a serious amount of air and the tank lasts all day. Wish I bought it sooner.”
Frequently Asked Questions
How does an evaporative cooler work?
It pulls warm air through a water-saturated cooling pad. As the water evaporates, the air temperature drops naturally — the same effect as a cool breeze off a lake. The chilled air is then blown into your room.
Will it work in humid climates?
Evaporative coolers shine in hot, dry climates (Arizona, Texas, Nevada, California). In very humid regions the cooling effect is reduced, but the fan and air-circulation modes still provide comfort.
How much does it cost to run?
A typical unit draws around 60–110 watts — roughly the same as a light bulb. Running it 8 hours a day costs about $1 per week, versus $25+ for a central AC.
Do I need to install anything?
No. There is no window kit, exhaust hose, or professional installation. Fill the water tank, plug it into any standard outlet, and press start.
How often do I need to refill the water?
Most tanks last 8–24 hours depending on the model and fan speed. Adding the included ice packs boosts cooling for the first few hours.