Solar Water Heater

Solar Water Heater

The DELLA Solar Tube Water Heater delivers efficient and eco-friendly hot water performance with high-efficiency vacuum tubes for faster heating. Built with advanced CNC technology, a corrosion-resistant magnesium rod, and strong argon arc welding for durability and leak-proof operation. Available in 20, 24, and 30 tube models, with a 1-year full warranty and 5-year tank warranty.


Key Features

  • Three Target Vacuum Tubes
    High-efficiency vacuum tubes ensure faster water heating and improved heat retention for maximum performance.
  • Built-in Magnesium Rod
    Protects against corrosion and helps maintain cleaner, purified water for longer tank life.
  • CNC Fully Automatic Technology
    Precision manufacturing technology enhances durability, reliability, and overall product lifespan.
  • Top Argon Arc Welding Technology
    Strong and secure welding ensures leak-proof performance and superior joint strength.
  • Energy Efficient & Eco-Friendly
    Uses solar energy to provide hot water while reducing electricity costs and environmental impact.
  • Durable Stainless-Steel Body
    Elegant and rust-resistant design suitable for long-term outdoor use.

Product Information

  • Model No DL-SL20
  • Warranty 1 Year full, 5 years on tank
  • Category SOLAR WATER HEATER

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