Clean Air Nano Tech

ERV, HRV core

The world best membranes for ERV and HRV.
- DUO-CLEANTM generates the best performance for your ERV and HRV.
- Great durability and stability.
- Flammability qualified with UL 94.
- Using eco-friendly materials.

Specialized fine cutting process.
- Low pressure drop with enhanced performance.
- Great fitting with special aluminum frames.
- Easy installations with precise dimension.

Technical advantages.
- Performance forecasting software.
- Accumulated test data and pre-certification test.
- Optimized size and air-flow analysis propose.