Metal Sheath Over-the-side Immersion Heaters

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Quick Install

Designed for faster installation to reduce your labor time.

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Global Support

Support and spares available around the world.

Metal Sheath Over-the-side Heaters

Over-the-side immersion heaters are designed for installation in the top of the tank with the heated portion directly immersed along the side or at the bottom. This provides easy removal of the heater and ample working space inside the tank. They take up little space, eliminate the need for tank penetrations, are easily removed for service, and provide ample working space inside the tank. Custom configured elements evenly distribute heat by direct contact in numerous applications, including acid and alkali solutions. Many models in stock.

Our commercial heaters are available with heating elements made of Copper, Steel, Stainless Steel, Cast Iron, INCOLOY®, Titanium, Fluoropolymer coated, and Quartz. A wide selection of kW ratings, shapes and mounting methods are available to suit many different types of applications.

 L-Shape OTS

TL &KTL L-Shaped Metal Sheath Heaters

Available with two different element configurations; straight(TL) or circular(KTL) in various materials.

 BLCK Product Table

BLCS & BLCK-MH Deep Tank Blade Heaters

 CT Product Table

CT Side Mount Metal Sheath Heater

 GS Product Table

GS & GT Side Mount Metal Tube Heaters

 GS3 Product Table

GS3 & GT3 Side Mount Metal Tube Heaters

 PTH Product Table

PTH & PTHT Side Mount Metal Sheath Heaters

 PTHF Product Table

PTHF Side Mount Metal Sheath Heaters

 TBL Product Table

TBL Salt Bath Heaters

 GRT Product Table

GRT & GRS Side Mount Heat Exchangers

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From high temperature gas heating to superheated steam and super-critical water processing, Chromalox is the leading partner for all process heating solutions.