CUENOD Know-How

Modern boiler technology and a significant number of older generators led us to create a new ventilation system to enable burners to adapt to all situations.

The air-flow system of burners equipped with the High Performance Recycling (RHP®) system patented by CUNEOD allows:

• faster combustion stabilization during startup,
• reduced boiler clogging,
• reduced pollution emission,
• extremely quiet operation (isolated air flow system),
• reduced sensitivity to fluctuations in chimney draw,
• thermal output between 90% and 93%, depending on the type of boiler.

 

< Performance is further enhanced through the use of an independent air valve that cuts off draw when the burner is turned off, irrespective of the position.

 

<The RHP® system and advanced air register placed on the discharge ensure continuous high pressure.

 

< Burner behaviour at startup.
A significant reduction of successive pressure changes (enhanced by the RHP® system) ensures a smooth startup for all boilers.