L-SHAPED IMMERSION HEATERS
Our L-shaped heaters are designed to maximize application flexibility and minimize installation costs. Compared to other standard Immersion Heaters, such as Over the Side, Side Wall, and Tank Heaters, an L-shaped immersion heater delivers heat at the bottom of the tank making it safer for tanks with lower liquid levels. Explore the features and capabilities of our L-shaped immersion heaters to discover the customizable solutions that can improve the safety and efficiency of your project, application, and industry.
L-Shaped Heater Features
Each custom-made L-shaped immersion heater is designed to fit your requirements, including different sizes, materials, and wattage.

L-Shaped Immersion Heater Specifications
Sizes measured from “A” and “B” lengths
Custom sizes available
Description | kW | A Dimension | B Dimension | ||
in | mm | in | mm | ||
L-Shaped “Straight Element” 48 W/in2 | 3 | 39 5/16 | 998 | 14 5/8 | 372 |
6 | 39 5/16 | 998 | 22 5/8 | 575 | |
9 | 39 5/16 | 998 | 30 1/8 | 765 | |
12 | 51 5/16 | 1303 | 37 5/8 | 956 | |
15 | 51 5/16 | 1303 | 45 1/8 | 1146 | |
18 | 51 5/16 | 1303 | 52 5/8 | 1337 | |
Applications: Process water, mild caustic solutions (2% max), clean water | |||||
L-Shaped “Straight Element” 23 W/in2 | 3 | 39 5/16 | 998 | 22 5/8 | 575 |
6 | 51 5/16 | 1303 | 37 5/8 | 956 | |
9 | 51 5/16 | 1303 | 52 5/8 | 1337 | |
Applications: Citric and phosphoric acid solutions, caustic solutions, water based solutions, some oils |
Circular Element Immersion Heaters Specifications
Sizes measured from “A” and “B” lengths
Custom sizes available
Description | kW | A Dimension | B Dimension | ||
in | mm | in | mm | ||
L-Shaped “Circular Element” 48 W/in2 | 3 | 39 5/16 | 998 | 10 3/4 | 273 |
6 | 39 5/16 | 998 | 13 1/2 | 343 | |
9 | 39 5/16 | 998 | 16 | 406 | |
12 | 51 5/16 | 1303 | 18 1/2 | 470 | |
15 | 51 5/16 | 1303 | 21 1/2 | 546 | |
18 | 51 5/16 | 1303 | 23 1/2 | 597 | |
Applications: Process water, mild caustic solutions (2% max), clean water | |||||
L-Shaped “Circular Element” 23 W/in2 | 3 | 39 5/16 | 998 | 13 1/2 | 343 |
6 | 51 5/16 | 1303 | 18 1/2 | 470 | |
9 | 51 5/16 | 1303 | 23 1/2 | 597 | |
Applications: Citric and phosphoric acid solutions, caustic solutions, water based solutions, some oils |
Customizable Specifications for L-Shaped Heaters
Need a non-standard shape, or a replacement for a discontinued heater? Our L-shaped immersion heaters could accommodate your unique specifications. With 70 years of experience in the industry, there isn’t much we haven’t built before. Send us a picture, a sketch, or a sample of the L-shaped heater you require, and we can engineer it for you.
Speak with Our L-Shaped Heater Engineers
Heatmax is the partner you need for your next project. We can manufacture a custom L-shaped immersion heater to suit the distinct demands of your application. Our in-house engineers and designers will work with you and your team through every step of the creation process until the final solution is finished. Reach out to our sales engineers, and we will start working on your custom L-shaped heater.
Ask An L-Shaped Immersion Heater Expert
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Heatmax History
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