High Pressure Solar Geyser Water Heater

Product Introduction

Welcome to learn about this 300L flat-panel solar water heater. It is an ideal choice for modern households and commercial establishments. As a high-quality pressure-bearing solar water heating system, this product adopts an efficient flat-panel collector design, completely solving the problem of insufficient water pressure in traditional non-pressure water heaters. This solar water heater can be directly connected to the tap water, with powerful water output, allowing you to enjoy a comfortable shower. With the high-pressure flat-panel technology, the heat collection efficiency has been significantly improved, making it the preferred solar equipment for you to achieve energy conservation and environmental protection and enjoy a green lifestyle. 

Technical Specifications

Product Model: 300L High-Pressure Flat Plate Solar Water Heater 

Flat Plate Solar Collector

Enamel direct solar water heater

Enamel indirect solar water heater

Stainless steel direct solar water heater

Technical Principle

This product operates based on the thermal principle and belongs to a passive solar system. The metal heat-absorbing plates (usually copper or aluminum) inside the flat collector are coated with selective absorption coatings, which efficiently absorb solar radiation and convert it into thermal energy. The heat is conducted to the copper tube flow channels closely connected to the heat-absorbing plates, heating the medium inside the tubes. The heated medium has a reduced density and naturally rises， entering the water tank through the upper circulation pipe; the cooler medium flows through the lower circulation pipe into the bottom of the collector， forming a natural circulation. This process repeats continuously, gradually heating all the water in the water tank. As a pressurized system, the water tank is directly connected to the tap water， and the water pressure is equivalent to that of the water supply network, meeting the demand for simultaneous use by multiple users. 

Factory Advantages

We have a complete production line and are a professional manufacturer of solar water heaters that integrates R&D, production and sales. The factory is located in the core area of the solar energy industry and is equipped with an automated laminating production line for flat plate collectors, a stainless steel inner tank welding center and a polyurethane foaming equipment. Strict incoming material inspection, process control and finished product testing procedures ensure the stable quality of each 300L flat plate solar water heater. We support OEM/ODM customization and can provide sample testing and rapid delivery of batch orders. The factory price is directly supplied to give you a stronger market competitiveness.

Product Advantages

High-pressure pressure-bearing design: Comparable to the pressure of tap water, providing a more comfortable shower experience. 

High-efficiency flat plate collectors: Equipped with black chrome/blue film coating, with an absorption efficiency of up to 95% 

Food-grade stainless steel inner liner: Made of SUS304 material, with a service life exceeding 15 years. 

Excellent thermal insulation performance: Fully foamed with polyurethane, temperature drop within 24 hours is less than 5℃ 

Aesthetically pleasing and durable: Streamlined design, corrosion-resistant casing, able to seamlessly blend with the building. 

No risk of glass breakage: Compared to vacuum tubes, the flat-panel structure is more sturdy and durable. 

Application Scenarios

This 300L flat-panel solar water heater is widely applicable: 

Family residence: Serves for daily bathing and kitchen water supply for a family of 6 to 10 people. 

Villa/Detached House: Integrated design with the building, elegant and stylish 

Small-scale businesses: Restaurants, barber shops, small hotels - hot water supply 

School/Dormitory: Centralized hot water supply system 

Remote areas: No electricity required, and hot water can be continuously provided. 

Certification

Our high-pressure flat-panel solar water heaters have obtained multiple international certifications, ensuring their high quality and reliability. 

1. EU Solar Keymark Certification: Compliant with European Standards 

2. CE certification: Compliant with European Union safety standards 

3. ISO 9001: International Quality Management System Certification 

4. CCC Certification: China Compulsory Product Certification 

Conclusion

Choosing our 300L flat-panel solar water heater is choosing an efficient, energy-saving and environmentally friendly green lifestyle. As a professional solar water heater manufacturer, we are committed to providing high-quality solar water heating solutions for global customers. Contact us immediately to get a quote and enjoy the all-day comfort of hot water with our pressure-type flat-panel solar system!