About Us

The George Ulanet Company has 81 years of engineering and manufacturing experience in the production of cartridge, hermetically sealed, miniature, capsule, industrial and appliance thermostats, thermal time delay relays, immersion heaters, tubular heaters, miniature strip, bolt hole and cartridge heaters.

We specialize in the production of screw plug heaters and over-the-side immersion heaters for use in industrial, commercial, and laboratory applications. Our custom tubular heating elements can be formed to your specifications. We provide short lead times for manufacturing our custom heaters in small quantities.

Our hermetically sealed thermostats are specified in stringent military applications.