Best Portable AC 2026

4.8/5 15,000+ rooms cooled

Frostly - Portable Air Conditioner

$119.90$159.99 Save $40.09
  • Cools your room in minutes (12,000 BTU)
  • Plug & play — no tools, no installation
  • Free shipping today

Ships in 5–8 days with tracking

60-day money-back 1-year warranty Free shipping
“I'm on the top floor and Frostly had my bedroom cold in 10 minutes. So quiet I forget it's even on.”
— Esteban L. · Verified Buyer
Shipping & returns

Free shipping on all orders — arrives in 5–8 days with tracking. Not happy? 60-day money-back guarantee, no questions asked.

What's in the box

Frostly unit, remote control (10+ modes), and quick-start guide. 100% plug & play — no tools or installation.

How it cools

A 12,000 BTU compressor actively pulls heat from the air and pushes out genuinely cold air — real refrigeration, not a fan over water.

Specifications

12,000 BTU · cools rooms up to 460 sq ft · down to 60°F / 16°C · 3,500+ W · remote with 10+ modes · 100% plug & play, no installation.

Warranty & guarantee

Backed by a 1-year warranty and a 60-day money-back guarantee. If it doesn’t keep you cool, send it back for a full refund — no questions asked.

$119.90 $159.99
Real 12,000 BTU cooling Plug & play — no tools Cold air in minutes 60-day money-back Free shipping today 1-year warranty Real 12,000 BTU cooling Plug & play — no tools Cold air in minutes 60-day money-back Free shipping today 1-year warranty

How it really cools

Not Another Fan That Blows Warm Air

Most “portable ACs” are just fans misting water around the room — they barely move the temperature. Frostly is different. It uses real refrigeration — the same way your fridge keeps food cold — to pull heat out of the air and push out genuinely cold air. You feel the drop in minutes, not maybes.

Real refrigeration — not evaporative

A 12,000 BTU compressor actively removes heat. No water tanks to refill. No swamp-cooler humidity.

The “swamp cooler”Blows humid, lukewarm air
Real refrigeration
FrostlyReal refrigeration · genuinely cold air

Why Frostly

Cold Air, Three Ways It Wins

Cools fast

12,000 BTU of real cooling power drops the temperature of a room up to 460 sq ft — fast enough to feel it in minutes.

12,000 BTU · up to 460 sq ft

Plug & play

No window kits. No drilling. No technician. Plug it into any standard outlet and you're cooling in 60 seconds.

Setup in ~60 sec

Goes anywhere

Light and easy to move. Bedroom by night, office by day — wherever you're hot, Frostly follows.

Portable · room to room

Effortless

From Box to Cold in 60 Seconds

  1. Plug it in

    Any standard wall outlet. No setup, no tools.

  2. Set your temp

    Dial it down to 60°F on the included remote.

  3. Feel the chill

    Cold air in minutes — then roll it to the next room whenever you like.

The specs

Engineered to Get Cold

Cooling capacity
12,000 BTU
Coverage
up to 460 sq ft
Cools down to
60°F / 16°C
Power
3,500+ W
Controls
Remote · 10+ modes
Setup
100% plug & play

4.8 ★ · 15,000+ rooms cooled

Real Results, Real Rooms

91%

felt their room get cooler in 10 minutes or less

94%

said setup was easier than expected (under 5 minutes)

92%

said it ran quieter than they thought

Based on a survey of 2,500 Frostly owners after 2 months of use. Individual results vary by room size, insulation, and outdoor temperature.

The honest comparison

Frostly vs. The Old Way

Best value Frostly Window AC “Swamp” coolersCold air Real, in minutes Yes, but bulky Humid, lukewarmSetup ~60 seconds Heavy install EasyMove room to room Yes Stuck in one window YesInstall cost $0 $$$ $0Cooling power 12,000 BTU High Up to 10× weaker

60 nights, risk-free

Cool It Risk-Free for 60 Nights

Try Frostly for 60 nights. If it doesn’t keep you cool, send it back for a full refund — no questions asked.

One-time buy — no subscriptions, no filters, no monthly bills.

$119.90 $159.99 Save $40
  • Free shipping today
  • 60-day money-back guarantee
  • 1-year warranty included
  • Less than a month of running central AC
Cool My Room →

60-day money-back guarantee · 1-year warranty

Good questions

Questions, Answered

Is any installation or setup required?

No. Frostly is completely plug & play — no window kit, no drilling, no technician. Plug it into any standard outlet.

What room size does it cover?

Up to 460 sq ft (37–46 m²), depending on insulation — ideal for bedrooms, offices, and living rooms.

Does it really cool, or is it just a fan?

It's a true 12,000 BTU refrigeration unit — it actively removes heat and delivers cold air, unlike evaporative coolers.

Is a remote included?

Yes — every unit ships with a remote with 10+ modes.

Can I move it between rooms?

Yes. It's lightweight and portable — cool whichever room you're in.

What's the warranty and guarantee?

1-year warranty + 60-day money-back guarantee + free shipping.