Are you tired of chilly showers and high energy bills? Discovering the best immersion heater manufacturers can transform your home comfort and efficiency. By comparing top factories, you’ll find reliable options that save you money and energy. Dive in to uncover the best choices for your heating needs!

14 Immersion Heater Manufacturers in 2025 – Metoree

Product Details: Immersion heaters are devices designed for efficiently heating liquids, widely used in various industries, including food and beverage. They can be customized in size, materials, and installation methods.

Technical Parameters:
– Various sizes and materials
– Installation methods: flange, screw-in, over-the-side

Application Scenarios:
– Heating liquids in tanks or containers
– Crucible furnaces and bath-type melting furnaces

Pros:
– Versatile and customizable for specific applications
– Features for precise temperature control and safety

Cons:
– May require specific installation methods
– Potential for overheating if not properly controlled


14 Immersion Heater Manufacturers in 2025 - Metoree

Best Industrial Immersion Heaters | Wattco Inc.

Product Details: Industrial immersion heaters for heating various liquid solutions in processing equipment and large tanks.

Technical Parameters:
– Power up to 750 KW
– Available in various mounting options (screw plug, flanged, over-the-side)

Application Scenarios:
– Chemical Processing
– Oil and Gas Industry
– Water Treatment Plants
– Food and Beverage Industry
– Metal and Machinery Industry
– Power Generation
– Renewable Energy Systems

Pros:
– Fast and efficient heating
– Minimal maintenance requirements
– Uses clean energy with no residual discharge

Cons:
– Initial installation costs may be high
– Requires electrical infrastructure


Best Industrial Immersion Heaters | Wattco Inc.

Industrial Immersion Heaters – Chromalox, Inc.

Product Details: Electric immersion heaters designed for direct contact heating of water, oils, viscous materials, solvents, process solutions and gases for many industrial heat applications.

Technical Parameters:
– Virtually 100% energy efficiency
– Various temperature control options

Application Scenarios:
– Heating plain water
– Heating corrosive solutions and highly viscous oils

Pros:
– High energy efficiency
– Custom engineered solutions available

Cons:
– Limited to specific fluid types
– Potential for high pressure and hazardous area limitations


Industrial Immersion Heaters - Chromalox, Inc.

Thermal heating solutions and comfort heating applications – Heatrex

Product Details: Heatrex custom manufactures tubular and finned heating elements, immersion heaters, duct heaters, unit heaters, and circulation heaters as well as sophisticated, fully custom-designed systems.

Technical Parameters:
– Nickel-chromium resistance wire embedded in magnesium-oxide powder
– Available in various configurations including screw plug, flange, and over-the-s…

Application Scenarios:
– Heating air, liquids, and metals in industrial settings
– Maintaining temperature in electrical and mechanical equipment enclosures

Pros:
– Highly efficient and reliable heating solutions
– Custom-designed systems tailored to specific needs

Cons:
– Potentially higher cost for custom solutions
– Limited availability in certain regions


Thermal heating solutions and comfort heating applications - Heatrex

Industrial Heaters Manufacturer – Wattco

Product Details: Wattco™ manufactures a complete line of flange heaters, circulation heaters, tubular heaters, and immersion heating elements for various industrial and commercial applications.

Technical Parameters:
– Available with digital or mechanical controls
– CSA and UL approved

Application Scenarios:
– Heating viscous mediums in industrial processes
– Temperature control in chemical processing

Pros:
– Exceptional performance and reliability
– Custom made options available

Cons:
– Potentially higher cost for custom solutions
– Limited information on specific models


Industrial Heaters Manufacturer - Wattco

Immersion Heaters | Industrial Heaters | Omega Engineering

Product Details: Immersion heaters are designed for heating liquids and are widely used in various industrial applications.

Technical Parameters:
– Voltage: Various options available
– Power: Customizable wattage

Application Scenarios:
– Heating water in industrial processes
– Temperature control in chemical reactions

Pros:
– Efficient heating of liquids
– Versatile applications across industries

Cons:
– Requires proper installation and maintenance
– Potential safety hazards if not used correctly


Immersion Heaters | Industrial Heaters | Omega Engineering

Manufacturer of Stock and Custom Designed Flanged Immersion Heaters …

Product Details: Custom engineered flanged immersion heaters for OEMs and stock flanged immersion heaters for replacement in existing applications.

Technical Parameters:
– Certified to ISO 9000 for Guaranteed Quality
– UL Recognized and ASME Compliant

Application Scenarios:
– Low pressure steam generators
– Industrial process heating applications

Pros:
– Proudly Made in the USA
– 100% satisfaction Guaranteed

Cons:
– Limited information on specific technical parameters
– No mention of warranty details


Manufacturer of Stock and Custom Designed Flanged Immersion Heaters ...

Custom Industrial Immersion Heaters | Heatmax Heaters

Product Details: Custom Industrial Immersion Heaters for Metal Plating, Process Heat & OEM Industries.

Technical Parameters:
– Fluoropolymer Heaters
– Titanium Heaters

Application Scenarios:
– Metal finishing
– Freeze protection for outdoor equipment

Pros:
– Reliable product quality
– Customizable heating solutions

Cons:
– Limited information on specific watt densities
– Potentially higher costs for custom solutions

Industrial Immersion Heaters | Electric Heaters – Durex Industries

Product Details: Electric Immersion heaters are tubular heating elements used to directly heat liquids in various industries including process heating, power, chemical, oil and gas, pharmaceuticals, metals processing, and food & beverage.

Technical Parameters:
– Max. Operating Temps: 800°F (425°C)
– Watt Density: 6-90 W/in² (1.2-14 W/cm²)

Application Scenarios:
– Batch processing in pharmaceuticals and food industries
– Heat transfer systems in oil and gas industries

Pros:
– Quick and efficient heating
– Custom designed solutions available

Cons:
– Requires liquid coverage at all times to prevent failure
– Potential for ignition of flammable vapors if not properly managed


Industrial Immersion Heaters | Electric Heaters - Durex Industries

Flanged Immersion Heater Manufacturer | Marathon Heat

Product Details: Flanged industrial immersion heaters designed for heating chemical, petroleum, and water-based applications, suitable for tanks and pressure vessels.

Technical Parameters:
– Sheath Material: Copper, Steel, 304 Stainless steel, INCOLOY
– Flange Size: 2 to 42 inches, Design Temperature: -40°C to 650°C, Design Pressure…

Application Scenarios:
– Clean water, hot water storage, freeze protection of liquid
– Severe corrosive solutions, demineralized water

Pros:
– Wide customization options and easier installation
– Moisture resistant and durable design

Cons:
– Limited to specific operating temperatures and watt densities
– Requires careful selection of materials for different applications

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Comparison Table

Company Product Details Pros Cons Website
14 Immersion Heater Manufacturers in 2025 – Metoree Immersion heaters are devices designed for efficiently heating liquids, widely used in various industries, including food and beverage. They can be cu… – Versatile and customizable for specific applications – Features for precise temperature control and safety – May require specific installation methods – Potential for overheating if not properly controlled us.metoree.com
Best Industrial Immersion Heaters Wattco Inc. Industrial immersion heaters for heating various liquid solutions in processing equipment and large tanks. – Fast and efficient heating – Minimal maintenance requirements – Uses clean energy with no residual discharge – Initial installation costs may be high – Requires electrical infrastructure
Industrial Immersion Heaters – Chromalox, Inc. Electric immersion heaters designed for direct contact heating of water, oils, viscous materials, solvents, process solutions and gases for many indus… – High energy efficiency – Custom engineered solutions available – Limited to specific fluid types – Potential for high pressure and hazardous area limitations www.chromalox.com
Thermal heating solutions and comfort heating applications – Heatrex Heatrex custom manufactures tubular and finned heating elements, immersion heaters, duct heaters, unit heaters, and circulation heaters as well as sop… – Highly efficient and reliable heating solutions – Custom-designed systems tailored to specific needs – Potentially higher cost for custom solutions – Limited availability in certain regions www.heatrex.com
Industrial Heaters Manufacturer – Wattco Wattco™ manufactures a complete line of flange heaters, circulation heaters, tubular heaters, and immersion heating elements for various industrial an… – Exceptional performance and reliability – Custom made options available – Potentially higher cost for custom solutions – Limited information on specific models www.wattco.com
Immersion Heaters Industrial Heaters Omega Engineering Immersion heaters are designed for heating liquids and are widely used in various industrial applications. – Efficient heating of liquids – Versatile applications across industries
Manufacturer of Stock and Custom Designed Flanged Immersion Heaters … Custom engineered flanged immersion heaters for OEMs and stock flanged immersion heaters for replacement in existing applications. – Proudly Made in the USA – 100% satisfaction Guaranteed – Limited information on specific technical parameters – No mention of warranty details eichenauerinc.com
Custom Industrial Immersion Heaters Heatmax Heaters Custom Industrial Immersion Heaters for Metal Plating, Process Heat & OEM Industries. – Reliable product quality – Customizable heating solutions – Limited information on specific watt densities – Potentially higher costs for custom solutions
Industrial Immersion Heaters Electric Heaters – Durex Industries Electric Immersion heaters are tubular heating elements used to directly heat liquids in various industries including process heating, power, chemical… – Quick and efficient heating – Custom designed solutions available – Requires liquid coverage at all times to prevent failure – Potential for ignition of flammable vapors if not properly managed
Flanged Immersion Heater Manufacturer Marathon Heat Flanged industrial immersion heaters designed for heating chemical, petroleum, and water-based applications, suitable for tanks and pressure vessels. – Wide customization options and easier installation – Moisture resistant and durable design – Limited to specific operating temperatures and watt densities – Requires careful selection of materials for different applications

Frequently Asked Questions (FAQs)

What is an immersion heater and how does it work?

An immersion heater is a device used to heat water or other liquids by immersing a heating element directly into the fluid. When electricity passes through the heating element, it generates heat, which is transferred to the liquid, raising its temperature. This method is efficient and commonly used in water tanks, boilers, and industrial applications.

What should I consider when choosing an immersion heater manufacturer?

When selecting a manufacturer, consider their reputation, product quality, certifications, and customer service. Look for companies that offer a range of products to meet your specific needs and have positive reviews from other customers. Warranty and support options are also important factors.

Are immersion heaters energy-efficient?

Yes, immersion heaters can be energy-efficient, especially when used with well-insulated tanks. They provide direct heating, which minimizes heat loss. To maximize efficiency, consider using timers or thermostats to control heating times and temperatures, ensuring you only use energy when necessary.

What materials are commonly used in immersion heaters?

Immersion heaters are typically made from materials like stainless steel, copper, or titanium. Stainless steel is popular for its corrosion resistance and durability, while copper offers excellent thermal conductivity. The choice of material often depends on the application and the type of liquid being heated.

How can I ensure the safety of my immersion heater?

To ensure safety, always follow the manufacturer’s installation and operating instructions. Regularly inspect the heater for signs of wear or damage, and ensure it is properly grounded. Additionally, consider installing safety features like thermostats and circuit breakers to prevent overheating and electrical hazards.