Award-Winning Design: Meet the Airthereal AEH300 Air Purifier & Humidifier

Creating a comfortable home environment goes beyond temperature control. Clean air and balanced humidity both play an essential role in maintaining a healthier indoor space—yet most homes rely on separate devices to achieve each.

To simplify indoor air care, Airthereal developed the Airthereal AEH300 2-in-1 Air Purifier & Humidifier—a thoughtfully engineered device that combines powerful air purification with evaporative humidification in one modern system.

This integrated approach to home air care has now been recognized internationally with the iF Design Award 2026, one of the world’s most respected honors for product design.

Organized by the iF International Forum Design GmbH, the award has celebrated outstanding design excellence for over 70 years. In 2026, more than 10,000 entries from 68 countries were evaluated by an international jury of 129 independent design experts—making the AEH300’s recognition a significant milestone.

Rethinking Indoor Air Care

Modern indoor environments often face two common challenges: airborne pollutants and dry air. Traditionally, addressing these issues meant running both an air purifier and a humidifier simultaneously—taking up space and requiring multiple devices.

The Airthereal AEH300 2-in-1 Air Purifier & Humidifier was designed to rethink this approach.

By integrating purification and humidification into a single device, the AEH300 simplifies home air management while maintaining high performance. The humidifier module can also be detached, allowing the unit to function as a standalone air purifier when humidity isn’t required.

This flexible design adapts easily to seasonal changes and different living environments.

Powerful Air Purification for Large Spaces

Designed for modern living spaces, the AEH300 provides effective air purification for rooms up to 1325 square feet.

Its advanced 3-stage filtration system captures 99.97% of airborne particles as small as 0.03 microns, helping reduce common indoor pollutants such as:

• Smoke and household odors
• Dust and pollen
• Pet dander
• Airborne allergens

By continuously filtering the air, the system helps maintain a fresher and healthier indoor environment for everyday life.

Intelligent Air Quality Monitoring

Air purification becomes even more effective when it responds to real-time conditions.

The AEH300 features a built-in PM2.5 sensor that continuously monitors indoor air quality. A color-coded indicator makes it easy to understand the current air conditions at a glance:

• Green: Excellent air quality
• Orange: Moderate air quality
• Red: Poor air quality

When Auto Mode is activated, the purifier automatically adjusts its fan speed based on these readings. This intelligent response ensures optimal air quality while maintaining efficient energy use.

Cleaner Humidity with Evaporative Technology

Unlike ultrasonic humidifiers that release visible mist into the air, the AEH300 uses evaporative humidification—a technology designed to deliver cleaner moisture.

Before humidity is released, the water passes through a filtration process that helps prevent minerals, white dust, and impurities from being dispersed into the air. The result is invisible, naturally balanced humidity that is safer for furniture, electronics, and indoor air quality.

The device features a 1.5-liter water tank and integrated sensors that monitor temperature and humidity in real time.

Designed for Comfort, Day and Night

Performance is only part of the experience. Everyday usability and comfort were central to the AEH300’s design.

Users can choose from four adjustable fan speeds to match different needs throughout the day—from quick air circulation to quieter operation.

At night, the purifier can be switched to Sleep Mode, operating at just 24 dB. This whisper-quiet performance allows the device to run continuously without disturbing sleep, helping maintain clean and comfortable air throughout the night.

International Recognition for Thoughtful Design

The iF Design Award 2026 recognizes the AEH300 for its thoughtful integration of multiple air-care functions within a single, modern design.

By combining high-efficiency purification, evaporative humidification, and intelligent air monitoring, the product reflects a growing trend in home appliances: smarter solutions that simplify everyday living.

For Airthereal, the award represents an important milestone and reinforces the company’s mission to make cleaner, healthier air accessible to more homes around the world.

Discover the Airthereal AEH300

Whether you're looking to improve indoor air quality, balance humidity levels, or streamline your home environment with a multifunctional device, the Airthereal AEH300 2-in-1 Air Purifier & Humidifier offers a modern solution for everyday air care.

Learn more about the award-winning design and explore how the AEH300 can help create a healthier home environment.