Ebmpapst R2E133-BH66-14 Centrifugal Blower Fan Air Ventilation Unit

The R2E133-BH66-14 is a high-performance centrifugal blower fan engineered for demanding air movement and ventilation applications. Featuring a backward-curved radial flow impeller with an external rotor motor, this compact fan unit delivers high static pressure with excellent airflow efficiency and low noise characteristics. It is widely used in HVAC systems, air purification equipment, industrial cooling, electronic enclosure ventilation and commercial appliances requiring reliable forced-air circulation.

Centrifugal Blower Fan — High static pressure design with backward-curved impeller efficiently moves air through ductwork and filters.

Air Ventilation Unit — Compact external rotor motor construction provides powerful airflow in a space-saving form factor for tight installations.

Radial Flow Impeller — Aerodynamically optimized blade geometry delivers smooth, turbulence-free airflow with minimal acoustic noise.

Energy Efficient Motor — External rotor EC motor technology provides high efficiency operation with low power consumption and reduced heat generation.

Long Service Life — Maintenance-free sealed ball bearings and robust metal housing ensure continuous reliable operation over extended periods.

Versatile Mounting — Standard mounting flange and multiple orientation options allow flexible integration into various equipment designs.

HVAC & Air Handling Systems, Air Purification & Filtration Equipment, Industrial Cooling & Heat Exchange, Electronic Enclosure Ventilation, Medical & Laboratory Equipment, Commercial Kitchen & Appliance Ventilation.