This dual-flow total heat recovery fresh air ventilator is an independently developed commercial ventilation and purification device. Based on years of manufacturing experience in ventilation and air conditioning equipment, it integrates indoor air replacement, air purification and energy recovery into one unit. The whole machine is elaborately made of high-quality galvanized steel sheet and adopts ceiling concealed installation without occupying indoor space. It realizes simultaneous air supply and exhaust, completing indoor and outdoor air circulation without opening windows. Widely applicable to office buildings, hotels, hospitals, shopping malls, high-rise buildings, commercial clubs and other public and commercial places. It supports customized non-standard sizes and air volumes. As a direct manufacturer, we undertake various large and medium-sized ventilation engineering orders.

Core Advantages

Dual-cycle Ventilation, Eliminate Stuffy Air

Integrated air supply and exhaust operates synchronously to replace indoor polluted air with outdoor fresh air efficiently. It quickly removes indoor peculiar smell, carbon dioxide and moisture, effectively solving stuffiness and turbid air in enclosed spaces, and maintains an oxygen-rich and fresh indoor environment all day long.

Energy Saving & Low Power Consumption

Equipped with total heat /sensible heat exchange core. It keeps indoor warm in winter and cool in summer, cutting energy consumption of air conditioners and heating systems to realize energy conservation and consumption reduction.

Multi-stage Filtration

It can effectively filter dust, PM2.5, pollen and mosquitoes. Certain models are capable of removing formaldehyde and peculiar smells so as to improve indoor air quality.

Low-noise Operation

Equipped with low-noise fan and optimized air duct structure, it is suitable for quiet environments such as bedrooms, offices, hospitals and hotels.

Wide Range of Applications

Widely applied in warehouses, factories, hospitals, hotels, office buildings, underground parking lots and other places

Rich Industry Experience & Reliable Quality

Direct supply from manufacturer, favorable price without middlemen

Made of premium raw materials; finished products feature stable structure and long service life

Customization available based on your pictures, samples and personalized requirements

These are customized processing products. Please consult our customer service to confirm specific parameters before placing orders. The final price shall be subject to the quotation from customer service.

Customization Process

1.  Contact Customer Service Consult customer service for product details

2.  Customer Confirmation Confirm product dimensions with customer service

3. Confirm Customization We will quickly show you the rendering effect of products

4.  Pay Balance Payment Mass production will be launched and finished within the agreed period

5. Confirm Receipt Goods delivered by logistics, buyer confirms receipt

6.  After-sales Service Exclusive one-on-one after-sales support

Purchase Instructions

About Quality

All products undergo strict quality inspection before delivery and are supplied in strict accordance with customers’ quality requirements. Please read the product details carefully before purchase to avoid unnecessary misunderstandings.

 Order Instructions

Please contact customer service to check stock availability, confirm delivery address and delivery arrangements. Kindly fill in complete and accurate delivery information after placing an order to avoid subsequent revisions.

Color Difference

All products are shot in kind. Slight color difference may exist between real goods and pictures due to camera models, lighting conditions and different display screens, your understanding is appreciated.

Goods Receipt

All goods pass rigorous quality inspection before shipment to guarantee quality. Please inspect the goods carefully upon receipt. Contact our customer service immediately if any problems are found.