Highly efficient Circul-Aire heat recovery unit for optimal indoor air quality and energy savings in commercial and residential ventilation systems.

Wet-Membrane Evaporative Humidifier- Direct Discharge

Working Principle: Clean tap water passes through an electromagnetic valve and is delivered to the top water distributor of the wet membrane via the supply pipeline. Gravity causes the water to flow downward along the membrane surface, fully wetting it. The water collected in the tray at the base is drained through a siphon pipe to the sewage system, with no recirculation of water.

Energy saving

1Kg<30W, compared with electrode humidification (1Kg≈700W), 95% energy consumption saved

Reduce pollution

It can wash the air, remove static electricity, and remove dust

Simple structure

The core component is evaporative medium, the material has good moisture absorption and wet tungness, and the overall design is easy to maintain

Short humidification distance

It can save the thickness and size of the humidification section

Wet film thickness (mm)	50	100	150	200	300
Pressure Loss (Pa)	32	60	80	120	160
Saturation efficiency (%)	37	65	75	85	92
Standard humidification capacity (kg/h.m²)	20	40	55	60	63
Control the power supply	AC220V 50Hz	AC220V 50Hz	AC220V 50Hz	AC220V 50Hz	AC220V 50Hz

Working Principle: Clean tap water, passed through an electromagnetic valve, is delivered to the top water distributor of the wet membrane via the water supply pipeline. Under the influence of gravity, the water flows down along the surface of the wet membrane, wetting the membrane’s surface. The water that flows into the water collection tray is then drained through a siphon pipe to the sewage system, meaning the water is not recirculated.

TECH-CHEK™ SERVICE

Our Circul-Aire MULTI-MIX® media is engineered to be non-toxic and nonhazardous, ensuring safe use across various applications. It does not support bacterial or fungal growth, making it ideal for maintaining clean and healthy environments. UL Class 1 listed, this media is recognized as nonflammable, offering additional safety benefits. For optimal performance, Circul-Aire offers TECH-CHEK™ Service, providing laboratory testing and analysis to determine the remaining service life of the media. Moreover, our MULTI-MIX® media is fully compatible with other Circul-Aire products, ensuring seamless integration within your existing systems.