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The Flat Bar Tubular Heaters are one of the newest product lines for the Tutco Conductive Group but are undoubtedly among the most versatile. These tubular elements are not round in diameter, as most tubular elements are, but have been flattened to generally measure 1 inch wide by 0.275 inches thick (other widths and thicknesses may be available—consult the factory for details). They are available in a variety of shapes and lengths, with bends possible along both the width and the length, enabling basic or uniquely complex forms. This makes them ideal for fitting into unusual situations or covering larger areas of a platen or surface that needs heating. They can be used in conductive applications, fluid heating applications, and air heating applications. 

In conductive applications, they are used to heat a variety of platens, vessels, and surfaces. They offer solutions that a standard strip heater often cannot provide due to the extensive customization options available with forming in virtually any direction. While most strip heaters are limited to a long, straight shape, flat bar tubular heaters can be formed to follow almost any path, from simple down-and-back designs to more intricate, multi-directional configurations. Multiple flat bar heaters can even be nested together to heat large surfaces. Additionally, they can be sealed for use in damp and wet environments. 

Flat Bar Tubular Heaters are also effective for heating fluids, such as cooking oil in fryers. This is a common application where they excel due to their large surface area for efficient heat transfer and the versatility offered by various forming options. They also have the advantage of being submersible—except for the termination end—when designed for submerged applications. These features make them a reliable choice in the food service industry. 

They are equally effective for heating air in a wide range of applications and industries, including industrial environments. Fins can be added to improve heat transfer to the air flowing across the elements, and the larger surface area allows for greater heat output in a given application.

If you give us the chance to review your unique applications, we can supply you with a flat bar tubular heater or one of the many other types of heaters we manufacture to meet your needs. Please give us the opportunity to assist you with all your electric heating requirements.