Voldam Fresh Air Treatment Unit (One Way) 4"

Product Details

Voldam One Way Air Treatment Unit available in 4" and 6" duct dia. It is an independent exhaust system that takes in fresh air from outside and cleans it. Voldam Fresh Air Units provide a constant supply of fresh, clean air, improving indoor air quality. It help remove pollutants and bacteria from the air, creating a healthier environment. - Compact Design. Energy Efficient. - Top Class Quality Finish Metal Body. - Easy to Install. - Quick and Easy to Replace Filters. - Low Noise Operation. - 99.99% Pure Copper Motor for Long Life. - Fresh Air Supply with Built-in Quadruple Filtration System. Built-in Filters:- 1. Metal Filter remove large particles, small insects & pollens. Pre-Filter efficiency up to 90%, filters particles such as mold and spores. 2. HEPA Filter H11 grade efficiency up to 95%, filters such as virus. 3. Carbon Activated Filter to absorb formaldehyde, benzene, random and harmful chemical. 4. Silver ion filter, refrain and kill bacteria's breed in the air, catalyze air to generate O3 to sterilize and purify the air.