Solar water heater - 120L- Sonne LV120D - Low Profile - Vertical Single Collector (1,5-1,7m²) - Dual-Energy

Experience the benefits of our water heater's dual-energy functionality. With the ability to harness both solar and electric energy, it offers energy-efficient heating options for your home. The solar panels harness the power of the sun, reducing your reliance on traditional energy sources and minimizing your carbon footprint. In combination with electric heating, our water heater ensures a constant supply of hot water regardless of weather conditions or energy availability.

Immerse yourself in superior quality with our solar water heater. Designed to last, its robust construction features a solid 2.5mm thick steel plate body and a 1.5mm thick steel plate jacket. The body and jacket undergo a meticulous double coating of liquid enamel, ensuring exceptional quality and an extended lifespan. Experience the power of solar energy, combined with the reliability of our water heater, for efficient and sustainable hot water.

To prevent the galvanic phenomenon of electrolysis, we have incorporated an internal magnesium rod. Screwed into the resistance flange, it acts as a safeguard for the tank, ensuring its long-term integrity. The water connections of the water heater are equipped with ½" male brass threads, offering a secure and reliable fit.

Our water heater features high-density expanded polyurethane foam insulation with a thickness of 50mm and a thermal conductivity of 0.0120 W/mK. This advanced insulation ensures a steady supply of hot water, even until the following morning, enhancing your comfort and convenience.

The water heater boasts a sleek and elegant design, made from standard pre-painted Aluzinc in a sophisticated grey color. The specially designed snap-on side covers provide easy access and a streamlined appearance.

The metallic flange, with a diameter of 140mm, incorporates 8 non-welded snap-on holes, allowing for effortless installation and maintenance. The copper resistance element with a metallic flange has a power rating of 3.5kW, ensuring efficient heating performance. Equipped with a 4-contact thermostat for single-pole control and bipolar protection, along with a backup safety feature, it provides reliable temperature regulation and peace of mind.

Choose our water heater with confidence, knowing that it combines exceptional quality, advanced insulation, precise temperature control, and comprehensive package contents to deliver reliable and efficient hot water for your home.

Our package includes essential components for a complete system:

1. Closed circuit safety valve (3 BAR): Safely releases pressure in the closed circuit when it reaches or exceeds 3 BAR, ensuring optimal system performance.

2. Water inlet safety valve with non-return (8 BAR): Protects the water supply system from high pressure, preventing any unwanted backflow when the pressure exceeds or equals 8 BAR.

3. Female brass plug (½") for the closed circuit: Provides a secure and reliable seal for female connections in the closed circuit, enhancing system integrity.

4. Plastic pipes (18X2.5 and 22X3.0) for connection to the collectors: These durable plastic pipes, insulated with a special cover for UV radiation protection, facilitate seamless connection to the collectors, ensuring optimal performance and longevity.

5. Solar water heater support base for the dimensions of the tank water container and the desired slope.

6. 1-liter coolant of propylene glycol (ratio 1:10) for freeze protection: The coolant, when mixed in a 1:10 ratio with water, safeguards your system against freezing, providing uninterrupted operation even in freezing conditions.

7.  Optional Wi-Fi control available for only +€150.