Cube Air Purifier

Breathe in cleaner air

Take control of the air in your home by removing dust, allergens and more with the Cube Air Purifier. The sleek, modular design allows you to stack Cubes to adjust for the room's size.¹

Take control of the air in your home by removing dust, allergens and more with the Cube Air Purifier. The sleek, modular design allows you to stack Cubes to adjust for the room's size.¹

Breathe in cleaner air

Shop Cube Air Purifier

Three stages for cleaner air

Washable Pre Filter

Washable Pre Filter

Extracts larger dust particles, like pollen and pet dander.¹

Activated Carbon Deodorization Filter

Activated Carbon Deodorization Filter

Removes various potentially dangerous gases from the air.²

True HEPA Filter

True HEPA Filter

Eliminates up to 99.97% of ultrafine dust and smaller air particles.¹

So sophisticated, you’ll forget it’s there.

Quieter than a whisper Quieter than a whisper

Quieter than a whisper

Breathing easy shouldn't mean sacrificing peace and quiet. Thanks to Wind-Free™ Air purification, the Cube releases clean air without waking a sleeping baby.¹

Stackable for bigger rooms Stackable for bigger rooms

Stackable for bigger rooms

With its unique, modular design, you can customize the Cube to meet the needs of your room size. Seamlessly stack modules for larger spaces, or use a single module for up to 310 sq ft.

Flagging danger and preventing it

Air Quality Sensor Air Quality Sensor

Air Quality Sensor

A best-in-class laser monitors air particles in size. With a 4-step color code and precise numeric data, the easy-view display provides instant air-quality feedback.

Reduces allergens Reduces allergens

Reduces allergens

Certified by the Asthma and Allergy Foundation of America¹ and AHAM Verified, the Cube has undergone rigorous, independent testing to ensure better in-home air quality.

Clean air is smart

Control the Cube and monitor your home's air quality—even when you're not there—with the SmartThings App on your smartphone. Enabled for voice assistants, the Cube includes Filter Life notification which alerts you to when it’s time to change your True HEPA filter.

Clean air is smart Clean air is smart

Energy-friendly

Not only is the Cube easy on your ears, it’s easy on the environment. Our Energy Star certification ensures industry standard efficiency levels for the Cube, so you can be sure it’s not just cleaner air but cleaner energy.

Energy-friendly Energy-friendly

Breathe better at home

Breathe better at home Breathe better at home

Buy with confidence

Free shipping

Order with confidence. Safe, contact-free two-day delivery.

Free shipping Free shipping

Extended returns

Free returns extended to 30 days after delivery.

Extended returns Extended returns

Financing that fits your life

$0 down and 24- to 36-month plans available for most items.

Financing that fits your life Financing that fits your life

1Certification from the Asthma and Allergy Foundation of America and AHAM Verified. The certified Asthma & Allergy Friendly Mark is a Registered Certification Mark of the Asthma and Allergy Foundation of America and Allergy Standards Ltd.

2Everyday odors have been categorized according to the test methods of KACA, the KOREA AIR CLEANING ASSOCIATION (Chamber size: 8m'). Removal efficiency of toxic gases and substances that could cause Sick House Syndrome were obtained by an authorized Korean agency (Chamber size: 4m'). For Evaluation Method of Deodorization Efficiency, refer to the toxic gas removal test of the KOREA AIR CLEANING ASSOCIATION (SPS KACA002 132, test time: 1 hours)