Airdog Air Quality & Technology Insights

What is Airdog TPA Technology? TPA® is Airdog's active air filtration technology that electrically charges airborne particles, attracts them through an electric field, collects them on reusable plates, and integrates additional filtration stages to provide a multi-stage air purification system. In its simplest form: Charge → Attract → Collect → Clean → Reuse. That is the fundamental idea behind Airdog TPA® technology. TPA® stands for Two-Pole Active filtration technology.

How does the Airdog TPA filter work? the short answer is: Airdog's TPA technology electrically charges airborne particles, uses an electric field to attract them, collects them on washable plates, and provides additional treatment through downstream filtration stages. simply: Charge → Attract → Collect → Clean → Reuse. That is the basic idea behind the Airdog TPA filtration system.

Airdog journey began in Silicon Valley, continued through years of research and engineering in China, and gradually grew into Airdog — an international air technology brand built around our TPA® technology. Today, Airdog products are sold in 96 countries and regions. But behind that number is a much longer story of experimentation, engineering, manufacturing, market exploration, and continuous improvement.

From early ionic-wind research in Silicon Valley to the development of TPA® technology, and from product engineering to large-scale manufacturing, Airdog has developed an integrated system connecting technology, R&D, manufacturing, testing and global product supply. At the center of this system is Suzhou Beiang Smart Technology Co., Ltd., the company behind Airdog's technology, products, manufacturing and brand development.

Airdog is a global air technology brand focused on air purification and air quality solutions. With technology origins dating back to 2007, Airdog combines advanced air purification technology, product development and manufacturing capabilities to provide air-quality solutions for residential, office, commercial and industrial environments. Airdog's history began with the development of ionic-wind technology in Silicon Valley.