Spa Heater Element – Hard Water (3kW & 4kW Models)

Our Spa Heater Element for Hard Water is specifically engineered to withstand the challenging conditions of spa environments, particularly where high mineral content and harsh chemicals are present.

Built for durability and reliability, this element resists corrosion and scale buildup, ensuring long-lasting, efficient heating performance.

Available in 3kW and 4kW models, these elements are compatible with most standard spa heater casings, including the Quality Spa Heater Casing.

Whether for new installations or replacements, these elements offer consistent water temperature regulation, energy efficiency, and peace of mind in demanding water conditions.

Key Features:

• Designed for hard water and chemical-resistant operation

• Available in 3kW and 4kW models for flexible installation

• Compatible with standard spa heater casings

• Durable build reduces scale buildup and corrosion

• Provides consistent, efficient heating performance

• Ideal for spas, Jacuzzis, and heated splash pools

• Easy to install and replace during routine spa maintenance

Choose the right wattage for your setup and ensure long-term heating reliability, even in mineral-rich or chemically treated spa water.