What is Coilless Technology?


With American Hometec's Patented Coilless Technology™ the electric components are never in direct contact with the water being heated, preventing accumulation of lime scale inside the unit. Other traditional tank and conventional tankless water heaters on the market immerse coils in water to directly heat the water, which causes heat spots, and over time, scale builds up and causes a decrease in heating efficiency and capacity.

Key Attributes of Coilless Technology™

  • Maintenance Free

  • No Lime Scale Build-up

  • No Energy Efficiency Decay

  • Suitable For All Water Conditions

  • Save up to 50% on Water Heating Energy

 

Worry-Free and Reliable Technology

  • Maintenance Free:

    No coils to be replaced and no descaling service needed.

  • No Energy Efficiency Decay:

    Product will maintain a 95-99% efficiency throughout the life of the product.

  • Suitable For All Water Types:

    No matter your location and hardness of water, coilless heating elements always last and always at the design level of 95-99% efficiency.

  • Long Product Life

    No more experience of not getting enough hot water after a few months. No more heating elements breaking down due to lime scaling buildup. No more relay switch malfunctions. No more corrosive water damage.

  • No Lime Scaling:

    Avoid formation of lime scale or mineral deposits which greatly reduces efficiency and destroys heaters with traditional heating elements.

  • Best in Industry Warranty:

    American Hometec backs all units with a lifetime limited warranty and a 15 year warranty (residential) on our coilless heating element.

Energy Efficiency Comparison

Water Heater Type

Disclaimer: Estimate on efficiency reduction due to scaling build up is based on water quality and water usage.