STIEBEL ELTRON offers a wide range of centralized and decentralized fresh air solutions. Not only can achieve efficient ventilation, but also can effectively filter PM2.5, and has ultra-high heat exchange efficiency, creating a space to breathe.

*Centralized: Generally applicable to the renovation of new houses and renovation of existing houses in apartments and ordinary houses.

*Decentralized：VLR 70 L TREND：Applicable wall thickness 300-500 mm

                           VLR 70 S TREND：Applicable wall thickness 100-300 mm

*Flexible duct system design

STIEBEL ELTRON also offers a complete German-quality air duct system that ensures a perfect match for the entire fresh air system.

--LVS system: mainly used for installation in integrated ceilings, using food grade PE materials.

--LVE system: It is mainly used for ground air supply or air supply to the wall to meet the needs of different customers.