The startup develops air purification technology that utilizes water to capture ultrafine dust, harmful gases, formaldehyde, bacteria, and viruses without generating incineration waste or relying on disposable filters. This eco-friendly approach provides consumers with a healthier living environment by effectively removing airborne pollutants.
Funding
$670K raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

Founders
Product
Problem
Conventional air purifiers rely on disposable filters that require frequent replacements, leading to increased maintenance costs and environmental waste. These filters can also become breeding grounds for bacteria and mold, potentially compromising air quality.
Solution
Swasher offers an air purification technology that utilizes a water vortex instead of traditional filters to capture dust, gases, and other airborne pollutants. This approach eliminates the need for filter replacements, reducing both costs and environmental impact. The water vortex technology allows the system to use various water sources, including contaminated water, to purify air, and the water can be easily replaced to maintain hygiene. Swasher's design also minimizes noise and prevents the re-release of captured pollutants, providing a safer and more sustainable air purification solution.
Target Audience
This product is designed for consumers and businesses seeking a sustainable, cost-effective, and hygienic air purification solution for homes, offices, and specialized environments like cleanrooms, data centers, and hospitals.
Features
- Double Vortex Air Purification Technology combines air cyclones with water vortices, replacing pre-filters, deodorization filters, and HEPA filters.
- Water Electrode Electrostatic Precipitation (WEEP) Technology maximizes ultrafine particle removal using water vortices and carbon fiber discharge electrodes.
- Capable of using tap water or water contaminated with impurities.
- Achieves low noise levels, operating as quietly as 33 dB.
- Triple air management technology removes fine dust, deodorizes, and sterilizes.
- Minimal maintenance costs, with filter replacement costs near zero.