Types of Thermex Heating Elements
- Thermex
- Mar 13
- 2 min read
Heating elements, also known as tubular electric heaters, are the core component of any water heater. They ensure efficient heating and influence both the quality of water and the internal tank's longevity. The reliability of a heating element significantly determines the frequency of maintenance and the overall lifespan of a water heater.
Modern R&D developments have led to the implementation of advanced technologies in the production of heating elements, meeting high standards of quality, reliability, and environmental sustainability. Below are the various types of heating elements and their unique characteristics:

Copper Heating Element
The copper heating element is the most common and widely used type. Copper has excellent thermal conductivity, allowing for efficient heat transfer. However, it is susceptible to oxidation and scale buildup over time, requiring regular maintenance. This type of heating element may need more frequent servicing than others.
TitaniumHeat
Made from corrosion-resistant stainless steel with a high titanium content, TitaniumHeat heating elements provide exceptional durability. The titanium composition enhances the element’s resistance to aggressive environments, making it ideal for extreme temperature fluctuations and harsh water conditions. The self-passivating properties of titanium ensure an extended lifespan, making it a reliable choice for those prioritizing longevity and efficiency.
BioGlassHeat
BioGlassHeat is an innovative submerged heating element crafted from stainless steel with an additional layer of bio-glass coating. This unique coating provides extra protection against corrosion, preventing direct contact between the metal and water. It ensures resistance to aggressive environments, preventing oxidation and cracks. The bio-glass coating effectively distributes heat, enhancing efficiency and performance.
EcoDryHeat
The EcoDryHeat system features a dry double heating element made of stainless steel encased in enamelled protective shells. This setup prevents direct contact with water, reducing scale formation and increasing efficiency. Thanks to its design, EcoDryHeat elements work effectively even in high-mineral-content water, ensuring a longer service life without the need for frequent maintenance.
InoxDryHeat
This heating element consists of two stainless steel heating elements enclosed within a protective housing. Thanks to this innovative dry heating technology, the element does not come into direct contact with water, significantly extending its lifespan. It is ideal for hard water conditions, reducing the accumulation of limescale and ensuring stable heating performance over time.
CeramicHeat
A unique heating element designed for maximum durability in all water types, including extremely hard and mineral-rich water. CeramicHeat features a high-power heating module enclosed in a special ceramic casing. This design prevents scale formation and corrosion while providing optimal heat distribution. Its advanced properties make it an ideal choice for water heaters operating in challenging environments.
WaveDryHeat
WaveDryHeat represents the next revolution in heating technology. This dry heating element incorporates cutting-edge high-performance heating components that remain stable and efficient over an extended period. The unique design minimizes energy loss, increases heating efficiency, and ensures long-lasting operation. Thanks to its innovative structure, WaveDryHeat is particularly suited for conditions where reliability and durability are paramount.
Conclusion
Selecting the right heating element is crucial for ensuring the long-term performance of a water heater. From traditional copper heating elements to advanced dry and coated technologies, each type has distinct advantages tailored to different water conditions and maintenance preferences. Understanding these differences helps consumers make informed choices, optimizing efficiency, durability, and maintenance requirements.