Full Heat Recovery Ventilator

The fresh air ventilation system is a dedicated whole-house air treatment device that uses a dual-flow exchange mode.Introduce fresh outdoor air and exhaust stale indoor air。

Built-in high-efficiency heat recovery core for full thermal energy exchange, significantly reducing air conditioning energy consumption while maintaining consistent temperature and saving energy.

Equipped with a multi-stage filtration system that effectively blocks dust, willow catkins, and harmful particles to purify indoor air.

Quiet, stable operation with intelligent temperature and ventilation control. Ideal for homes, offices, hotels, retail spaces, and other enclosed areas to maintain a healthy, comfortable indoor environment.