– Etudes Techniques et Représentations Industrielles (Technical Design and Industrial Image) was created in 1945. It was at first only a design office. ETRI began in ventilation with air treatment in mines and has then extended its activity to many different application types. It has been taken over by ECOFIT in 2002. ECOFIT, which became ROSENBERG VENDÔME in 2020, is part of the ROSENBERG Group. We design, manufacture and sell electric motors and fans applications since 1976. Thanks to a good comprehension of your project, our 70 years KNOW-HOW, and our ADDED VALUE as technical support, we validate and optimise together a CUSTOMIZED solution meeting outstanding QUALITY standards. Our fans are specially designed for each application. The following features can be differently defined: frequencies, voltages, working temperatures, IP levels, impeller size,... CONSULT US RIGHT FROM THE BEGINNING OF YOUR DESIGN! OUR FANS IN RAILWAY AND BUS APPLICATIONS The insulation systems of our motors and the mechanical structure of our fans are specially adapted for railway applications. This reliability ensures a long service life of the installations and reduces maintenance interventions. For the well being of drivers and passengers, our products ensure the ventilation and air conditioning of cabins. Their optimal air flow is adapted thanks to the control of their speed, thus favouring a high efficiency. Their low noise level also improves travel conditions. Ventilation also provides efficient cooling to protect equipments, especially electronics, power units and ventilation drawers. 13 rue Marc Seguin - ZI Sud F 41100 Vendôme - France Tél: + 33 (0)2 54 23 14 54 Email: [email protected] www.ecofit.com

Large range of ventilation solutions for your railway needs LOW NOISE SOLUTIONS FOR YOUR COMFORT COMPACT SOLUTIONS EASY TO INSTALL MAXIMUM VENTILATION IN A SMALL SPACE INNOVATIVE SOLUTIONS SPECIAL BLADES DESIGN SEVERE ENVIRONMENTS TROPICALIZED, SALT SPRAY, HIGH VIBRATION PROTECTIONS,... ALL RAILWAY APPLICATIONS Railway EQUIPMENT COOLING CABIN AIR CONDITIONNING SMOKE EXTRACTION FOR PASSENGERS SAFETY HIGH POWER VENTILATION COOLING OF POWER RACKS WC VENTILATION Document non contractuel. Toutes les données de cette page sont sujettes à modifications sans préavis. Photo uniquement pour information....