SERN PRIME 1.5 Inch 316 Stainless Steel 4.5KW Three Phase Immersion Heater Head 380V 30cm
The SERN PRIME 1.5 inch immersion heater head is engineered to provide powerful, stable, and long-lasting heating performance for industrial and commercial liquid heating applications. Manufactured from high-grade AISI 316 stainless steel, it offers exceptional resistance to corrosion, oxidation, limescale buildup, and chemical exposure, ensuring reliable operation in demanding environments.
Operating at 4.5KW on a 380V three-phase power supply, this heater delivers balanced electrical load distribution, improved efficiency, and consistent heat output. The 1.5 inch threaded connection ensures secure, leak-free installation into standard immersion heater ports, while the 30cm heating length provides an optimal surface area for uniform and efficient heat transfer.
Produced under the SERN PRIME quality standard, this immersion heater head is suitable for continuous-duty operation and is widely used in boilers, water tanks, buffer tanks, and industrial process heating systems where durability and performance are critical.
Key Features and Benefits
AISI 316 Stainless Steel Construction
Provides superior resistance to corrosion, chemicals, and high temperatures.
4.5KW Heating Capacity
Ensures fast and efficient heating for industrial and commercial systems.
Three Phase 380V Operation
Delivers balanced power consumption and stable thermal performance.
1.5 Inch Threaded Heater Head
Compatible with standard fittings for secure and reliable installation.
30cm Heating Length
Optimised surface area for even and consistent heat distribution.
High Thermal Efficiency
Reduces energy loss while maintaining stable heating output.
Industrial-Grade Design
Built for continuous operation in demanding applications.
Technical Specifications
Brand: SERN PRIME
Product Type: Immersion heater head
Thread Size: 1.5 inch
Material: AISI 316 stainless steel
Power Output: 4.5KW
Voltage: 380V
Phase: Three phase
Heating Length: 30cm
Installation Type: Threaded mounting
Application: Water tanks, boilers, buffer tanks, industrial liquid heating systems
Advantages and Disadvantages
Advantages
Excellent corrosion resistance with AISI 316 stainless steel
High power output suitable for industrial use
Stable and efficient three-phase operation
Long service life under continuous load
Standard 1.5 inch threaded compatibility
Disadvantages
Requires three-phase electrical infrastructure
Not suitable for single-phase domestic installations
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IMPORTANT: This product is not a standard product.
Please detach the spare part you are looking for from the device! Make sure to compare its appearance and technical specifications exactly. If you are uncertain, you can contact us via our WhatsApp number +905442375982. You will be asked to provide a visual of the spare part you are looking for.
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