Powerful Cooling.

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The Ultimate Cooling Powerhouse

Innovative Inverter Tech

Innovative Inverter Tech

Smarter, More Efficient Cooling
Real Drainage-Free System

Real Drainage-Free
System

Dual-Hose Design

Dual-Hose Design

Higher Cooling Efficiency ¹
IceCool™ System 2.0

IceCool™ System 2.0

Powerful Whole-Room Cooling
HyperSlient™ 42dB ²

HyperSlient™ 42dB ²

3-in-1 Multi-Functional Modes

3-in-1
Multi-Functional
Modes

Advanced Inverter Technology

*Tested by DREO internal lab at the lowest speed setting.

Whisper-Quiet Cooling

Advanced inverter control keeps operation as low as 42 dB*.

*Tested internally by DREO lab, optimum coverage area is for reference only. Performance may vary in different environments.

Room-Filling Cooling Power

Powered by IceCool™ System

Inverter Adaptive Tech.

Max Out Cooling & Savings.

Real Drainage-Free System

Industry-first drainage-free system for uninterrupted, hassle-free cooling.

DREO Air Conditioners

No Manual
Draining Needed

Traditional Air Conditioners

Manual Draining
Every 5-6 Hours

In with Cool. Out with Heat.

DREO Dual-Hose Design

Single-Hose Portable AC

Elevate Daily Living with Smart Control

Pick Your Cooling Power

Smart Air Conditioner 319S

Smart Air Conditioner 319S

Portable Air Conditioner 740S

Portable Air Conditioner 740S

Portable Air Conditioner 543S

Portable Air Conditioner 543S

Non-Inverter

Technology

Inverter

Technology

Non-Inverter

Technology

Drainage-Free, Hassle-Free

Drainage System

Drainage-Free, Hassle-Free

Drainage System

Drainage-Free, Hassle-Free

Drainage System

10k

Cooling Capacity (BTU)

10k

Cooling Capacity (BTU)

11k

Cooling Capacity (BTU)

7

CEER Rating

12

CEER Rating

7

CEER Rating

200 ft²

Coverage Area

400 ft²

Coverage Area

250 ft²

Coverage Area

42 dB

Noise Level

42 dB

Noise Level

46 dB

Noise Level

Single / Dual-Hose

Hose Design

Dual-Hose

Hose Design

Single / Dual-Hose

Hose Design

Cool / Dry / Fan / Sleep

Working Modes

Cool / Dry / Fan / Sleep

Working Modes

Cool / Dry / Fan / Sleep

Working Modes

APP / Google / Alexa / Bluetooth

Smart Control

APP / Google / Alexa / Bluetooth

Smart Control

APP / Google / Alexa / Bluetooth

Smart Control

Window Kit Included

Installation

Window Kit Included

Installation

Window Kit Included

Installation

Smart Air Conditioner 318S

Smart Air Conditioner 318S

Non-Inverter

Technology

Real Drainage-Free, Hassle-Free

Drainage System

8k

Cooling Capacity (BTU)

6.6

CEER Rating

150 ft²

Coverage Area

48 dB

Noise Level

Dual-Hose

Hose Design

Cool / Dry / Fan / Sleep

Working Modes

APP / Google / Alexa / Bluetooth

Smart Control

Window Kit Included

Installation

Smart Air Conditioner 515S (New)

Smart Air Conditioner 515S (New)

Smart Air Conditioner 516S (New)

Smart Air Conditioner 516S (New)

Non-Inverter

Technology

Non-Inverter

Technology

Real Drainage-Free, Hassle-Free

Drainage System

Real Drainage-Free, Hassle-Free

Drainage System

12k

Cooling Capacity (BTU)

14k

Cooling Capacity (BTU)

7.3

CEER Rating

7.9

CEER Rating

300 ft²

Coverage Area

450 ft²

Coverage Area

46 dB

Noise Level

46 dB

Noise Level

Dual-Hose

Hose Design

Single Hose

Hose Design

Cool / Dry / Fan / Sleep

Working Modes

Cool / Dry / Fan / Sleep

Working Modes

APP / Google / Alexa / Bluetooth

Smart Control

APP / Google / Alexa / Bluetooth

Smart Control

Window Kit Included

Installation

Window Kit Included

Installation

Start Your Chillventure Anywhere

Study Room

Office

Bedroom

Living Room

Study Room

Office

Bedroom

Living Room

Trusted Brand Choice

*Source: Circana Retail Tracking Service. DREO was named the 2026 Winner in the U.S. Home Comfort category for Top Increase in Market Share (12 months ending October 2025), and the 2025 Winner for the Largest Dollar Share Increase in the U.S. Home Comfort category (12 months ending December 2024).

DREO Retail Partners

26,000+

Retail Stores Worldwide

23+

Global Markets

Get Ready for the Coolest Journey

How Much Money Does it Cost to Filter Out Water?

How Much Money Does it Cost to Filter Out Water?

Portable air conditioners have always been the solution people turn to when more permanent cooling is not possible.

Read More
Do Portable Air Conditioners Use a Lot of Electricity?

Do Portable Air Conditioners Use a Lot of Electricity?

When the temperature spikes, comfort quickly becomes priority number one. Portable air conditioners offer a flexible way to stay cool, especially in homes without central AC.

Read More
How to Choose a Portable Air Conditioner?

How to Choose a Portable Air Conditioner?

When it comes to choosing the perfect portable air conditioner, the options can feel overwhelming, especially when you’re looking for the right balance of performance, convenience, and comfort.

Read More
How Much Money Does it Cost to Filter Out Water?

How Much Money Does it Cost to Filter Out Water?

Portable air conditioners have always been the solution people turn to when more permanent cooling is not possible.

Read More
Do Portable Air Conditioners Use a Lot of Electricity?

Do Portable Air Conditioners Use a Lot of Electricity?

When the temperature spikes, comfort quickly becomes priority number one. Portable air conditioners offer a flexible way to stay cool, especially in homes without central AC.

Read More
How to Choose a Portable Air Conditioner?

How to Choose a Portable Air Conditioner?

When it comes to choosing the perfect portable air conditioner, the options can feel overwhelming, especially when you’re looking for the right balance of performance, convenience, and comfort.

Read More

Discover More Ways to Bring Comfort Home

¹Source: Tested by DREO Lab, compared to traditional single-hose models.

²Source: Tested by DREO internal lab at the lowest speed setting.