The concept of wheels energy recovery RER extends to applications in non-residential buildings, where the necessary ventilation air flow begins to be remarkable. In addition, in this product range is combined energy and mass exchange, significantly increasing comfort in the building and reducing the need for working of the rest of the HVAC system.
The possibility of incorporating exchangers pre and post treatment in this series, allow for increasing the level of user comfort and incorporate additional ventilation loads on the equipment role. Thus, RER series are presented as a comprehensive solution with high capacity and efficiency at all levels.
wheel heat exchanger

RER series are presented as a high-performance resource for air flows up to 6500 m3/h. Its high capacity and its compatibility of their pre and post-treatment modules with hydronic and direct expansion systems, as well as the possibility of incorporate electrical resistance modules, becomes this series into a versatile and adaptable solution to all types of facilities.

Plug and Play

By ECoST test (Evair Control Simulation Test), the final plug and play product provides a premium level as to guarantee quality, robustness and comfort for the installer and the end user is concerned.
Certificado ECoST


The components of the RER range have been widely tested in diverse applications of HVAC market, a degree of experience that guarantees its robustness and durability over time.

Rotary Recovery

An air-air wheel heat exchanger has a thermal matrix with a huge exchange surface. This surface is alternately crossed by the two air flows process for an optimum energy recovery.
Recuperador Rotativo

Comfort and Reliability

RER series is specially designed to ensure the correct response equipment in all operating conditions, constituting a reliable solution for the end user.
Confort y Fiabilidad

Technical Characteristics

Model RER 1000 RER 2200 RER 3200 RER 6500
Supply Voltage (V) 230V 50 Hz 1F 230V 50 Hz 1F 230V 50 Hz 1F 400V 50 Hz 3F
Current (A) 3,0 6,0 7,0 7,2
Ingress Protection IP20 IP20 IP20 IP20
Heat Exchanger Ef. (%) 83,5 79,1 80,2 76,9
Air Flow (m3/h) 612 1728 2592 4752
External Pressure (Pa) 200 200 200 430
Power Consumed (W) 330 920 1280 2980

Can we help you?

Please contact us to ask for any queries about your project

Contact us

Tech Support


Access to EVAIR's documentation