For over 30 years Hilzinger manufactured a wide range of electric preheating units for high, medium and low speed water cooled combustion engines. Common applications for Hilzinger preheaters are stationary and mobile emergency generators, gensets for use on land or ship, locomotives, mining equipment and large construction vehicles. Nowadays Hilzinger preheaters are no longer produced, but spare parts are still available. Get in touch with us for more information about replacement parts or alternative heating solutions.