Pre-cooling dehumidification technology, no return air required (still operates efficiently when exhaust air is less than 70% of fresh air).

High-temperature chilled water (14/19°C) pre-cooling combined with heat pump dehumidification for double energy saving, reducing cooling source demand by another 30%.

The pre-cooling section intercepts dust, and the solution section performs deep sterilization, providing high-quality, healthy, and clean fresh air.

Compatible with external cooling/heating sources (chilled water 14/19°C, hot water 40/35°C), offering strong system expandability.

Modular design, easy to operate, low make-up water requirement, and low maintenance cost.

Suitable for scenarios with insufficient or no return air (hospitals, electronics factories) and areas where waste heat can be utilized.