With heavy-duty materials of construction, immersion heaters are constructed using high-grade materials and put through a vigorous quality assurance testing procedure to ensure that each heater conforms to specification. Heaters are fabricated in a range of types and styles, including cartridge, screwplug and flanged. Applications include water heating, boilers, oil heaters, freeze protection, storage tanks, railroad tank cars, process systems and heat transfer systems.

Hubbell Heaters