Solar Water Heater Roof System

Product Description

Upgrade to sustainable and efficient hot water with our high-performance Flat Plate Solar Water Heater Roof System. This system is engineered for durability, maximum heat absorption, and long-term reliability. At the heart of the system is a premium stainless steel 304/316 inner tank, offering superior corrosion resistance and a prolonged lifespan. Paired with a high-efficiency flat plate solar collector, this system guarantees a consistent and abundant supply of free hot water by harnessing the power of the sun. It is the ideal solar thermal solution for residential, commercial, and industrial applications, providing significant savings on energy bills and reducing carbon footprint.

How It Works

The operation of our solar water heating system is a seamless and efficient closed-loop process:

1. Solar Energy Absorption: The flat plate collector, installed on the roof, absorbs solar radiation. Its dark absorber plate, housed under a tempered glass cover, traps heat effectively.

2. Heat Transfer: A proprietary anti-freeze heat transfer fluid circulates through the copper tubes within the collector, capturing the thermal energy.

3. Heat Exchange: The heated fluid travels to a heat exchanger coil that is wrapped around or integrated inside the stainless steel inner tank.

4. Water Heating: The thermal energy is transferred from the coil to the potable water stored in the tank without any mixing of fluids.

5. Circulation & Backup: A pump station (in active systems) circulates the fluid, and an intelligent controller manages the operation. A built-in electric backup heater (in some models) ensures a continuous hot water supply during periods of low sunlight.

Parameter Table:

Flat Plate Solar Collector

Enamel direct solar water heater

Enamel indirect solar water heater

Stainless steel direct solar water heater

Our Factory Advantages

As a leading solar water heater manufacturer, we pride ourselves on quality and innovation:

1. Premium Material Selection: We specialize in crafting tanks with stainless steel 304/316 inner tanks, ensuring exceptional resistance to scaling and corrosion, even in areas with hard water.

2. Advanced Production Line: Our state-of-the-art factory utilizes automated welding and manufacturing processes for the flat plate collectors and tanks, guaranteeing consistent high quality and structural integrity.

3. Rigorous Quality Control: Every component, from the absorber plate to the insulation, undergoes strict testing. Our systems are pressure tested and performance-verified to meet international standards.

4. OEM & ODM Services: We offer flexible customization (OEM solar water heater), allowing you to tailor tank capacity, collector size, and design to fit your market needs.

5. Competitive Pricing: By controlling the entire manufacturing process, from the solar collector plate to the final assembly, we offer cost-effective solar hot water solutions without compromising on quality.

Application Scenarios

This versatile solar heating system is perfect for a wide range of applications:

1. Residential Houses: Provides ample hot water for showers, laundry, and kitchen use in villas, apartments, and single-family homes.

2. Commercial Buildings: Ideal for hotels, hospitals, schools, gyms, and restaurants where large volumes of hot water are required daily.

3. Industrial Facilities: Suitable for pre-heating water in various industrial processes, reducing operational energy costs.

4. Swimming Pools: An efficient and eco-friendly solution for heating swimming pool water, extending the swimming season.

FAQ

1. What is the main advantage of a Stainless Steel inner tank?

Our Stainless Steel 304/316 inner tank is highly resistant to corrosion and scaling, ensuring a much longer lifespan and better performance in areas with hard water compared to ordinary glass-lined tanks.

2. How does a Flat Plate Solar Water Heater work?

Sunlight is absorbed by the flat plate collector on your roof. A heat transfer fluid circulates, capturing this thermal energy and transferring it to the water stored in your insulated tank via a heat exchanger.

3. Is this system suitable for cold climates?

Yes. Our systems use an anti-freeze fluid within the closed-loop collector, preventing damage from freezing temperatures and allowing for year-round operation.

4. What maintenance does the solar heater require?

These systems are designed for low maintenance. We recommend an annual check of the pump station and controller, and a professional inspection of the solar thermal collector and fluid every 3-5 years.

5. Can I get hot water on cloudy days?

Yes. The insulated storage tank keeps water hot for hours. For extended cloudy periods, most models include an electric backup heater to guarantee a continuous hot water supply.

6. Do you offer custom-sized systems?

Absolutely. As a professional solar water heater manufacturer, we provide OEM services and can customize the system size and tank capacity to meet your specific residential or commercial needs.