Over-The-Side Immersion Heaters

Over-The-Side Immersion Heaters can be custom designed in many shapes and sizes to fit within your open tank dimensions and specifications. These heaters are installed through the top of the open tank with the heated portion of the unit along the side or at the bottom of the tank. Natural circulation of the fluid inside the tank allows for even distribution. Such heaters are often select for their mobility characteristics and, the ease of installation.

These heaters are available with different sheath material such as SUS304, SUS316, Inconel, Incoloy, Titanium, Teflon Coated and Quartz. with wide selection of kW ratings, shapes and mounting methods available to suit many different type of application. Together with a digital controller, this heater becomes the perfect solution to heat large tank containers with no access to the liquid except from the top.

THE HOTROD Over-The-Side heaters are strong enough to physically withstand many harsh environments both indoors and outdoors applications.

GW OTS Single Quartz Heaters

GW OTS Single Quartz Heaters are used when the corrosion resistance of the quartz glass tube is desirable. Grounded metal heating element are insert into the quartz glass which are designed to allow replacement of elements within the tube. All GW’s quartz heaters are supplied with “One-Time” thermal fuse preventer

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GW OTS Triple Quartz Heaters

GW OTS Triple Quartz Heaters are used when the corrosion resistance of the quartz glass tube is desirable. Grounded metal heating element are insert into the quartz glass which are designed to allow replacement of elements within the tube. All GW’s quartz heaters are supplied with “One-Time” thermal fuse preventer

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GW OTS Single Metal Heaters

GW OTS Single Metal Heaters designed for installing in the top of a tank with the heated portion directly immersed along the side. This provides easy removal of the heater and ample working space inside the tank. The heaters are available with heating elements made of Stainless Steel 304, Stainless

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GW OTS Triple Metal Heaters

GW OTS Single Metal Heaters designed for installing in the top of a tank with the heated portion directly immersed along the side. This provides easy removal of the heater and ample working space inside the tank. The heaters are available with heating elements made of Stainless Steel 304, Stainless

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GW OTS Single Metal L-Shaped Heaters

GW OTS Single Metal L-Shaped Heaters designed for installing in the top of a tank with the heated portion directly immersed on the bottom. The heaters are available with heating elements made of Stainless Steel 304, Stainless Steel 306 & Titanium. All GW’s metal heaters are supplied with “One-Time” thermal

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GW OTS Triple Metal L-Shaped Heaters

GW OTS Triple Metal L-Shaped Heaters designed for installing in the top of a tank with the heated portion directly immersed on the bottom. The heaters are available with heating elements made of Stainless Steel 304, Stainless Steel 306 & Titanium. All GW’s metal heaters are supplied with “One-Time” thermal

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GW OTS Single Spiral Coil Teflon Heaters

GW OTS Single Spiral Coil Teflon Heaters are spiral-configured incoloy® element sleeved with teflon is a space efficient solution for liquid heating applications where easy removal of the heater for cleaning or inspection is required. This heaters are designed for installing in the top of a tank with the heated

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GW OTS Single L-Shaped Spiral Coil Teflon Heaters

GW OTS Single Spiral Coil Teflon Heaters are spiral-configured incoloy® element sleeved with teflon is a space efficient solution for liquid heating applications where easy removal of the heater for cleaning or inspection is required. This heaters are designed for installing in the top of a tank with the heated

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GW OTS Single Teflon Multi-U Heaters

GW OTS Single Multi-U Teflon Heaters are loop-configured incoloy® element sleeved with teflon is a space efficient solution for liquid heating applications where easy removal of the heater for cleaning or inspection is required. This heaters are designed for installing in the top of a tank with the heated portion

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GW OTS Single Teflon L-Shaped Multi-U Heaters

GW OTS Single Multi-U L-Shaped Teflon Heaters are loop-configured incoloy® element sleeved with teflon is a space efficient solution for liquid heating applications where easy removal of the heater for cleaning or inspection is required. This heaters are designed for installing in the top of a tank with the heated

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GW OTS 6 Elements Teflon Heater

GW OTS 6 Elements Teflon Immersion Heater features 6 incoloy® sheathed, Teflon® sleeved, U-shaped elements to provide single or three phase heating in a compact space. This heaters are designed for installing in the top of a tank with the heated portion directly immersed on the side. All GW’s teflon

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BJC OTS Heater

These elements are intended for the heating of mild alkaline solutions, detergent solutions, clean wash and rinse water etc., particularly in plating shops. However, their simplicity, ease of installation and portability makes them attractive to all industries for heating of water or solutions not injurious to Incoloy 800.A related series

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MK Single Metal OTS Heater

MK OTS Single Metal Heaters designed for installing in the top of a tank with the heated portion directly immersed along the side. This provides easy removal of the heater and ample working space inside the tank. The heaters are available with heating elements made of Stainless Steel 304, Stainless

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MK Single Quartz OTS Heater

MK OTS Single Quartz Heaters are used when the corrosion resistance of the quartz glass tube is desirable. Grounded metal heating element are insert into the quartz glass which are designed to allow replacement of elements within the tube. Heater are complete with PVC protection guards.

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