Integrated High Pressurized Heat Pipe Solar Hot Water Heater Price

Integrated High Pressurized Heat Pipe Solar Hot Water Heater Working Principle:

The integrated pressurized solar hot water heater utilizes heat pipes for efficient water heating. Here’s an overview of its operation:

1. Solar Collector: Mounted on the roof or in sunlight-rich areas, the collector consists of evacuated tubes, each containing a copper heat pipe.
2. Evacuated Tubes & Heat Pipes: The heat pipe, filled with a working fluid (e.g., water or alcohol), has two sections: an evaporator in the collector and a condenser in the storage tank.
3. Solar Absorption & Heat Transfer: Sunlight heats the fluid in the evaporator, causing it to vaporize. The vapor then moves to the condenser, where it releases its heat, warming the water in the tank.
4. Gravity Circulation: Gravity drives the condensed liquid back to the evaporator, ensuring continuous circulation.
5. Pressurized Storage Tank: The tank is pressure-resistant and stores hot water, which can be supplied directly to plumbing fixtures.
6. Temperature Regulation: Sensors and a controller maintain optimal temperature and pressure for efficient and safe operation.
This system is highly efficient, providing reliable hot water even in varying weather conditions, while offering better water pressure than non-pressurized alternatives.

Integrated High Pressurized Heat Pipe Solar Hot Water Heater Specification

Integrated High Pressurized Heat Pipe Solar Hot Water Heater Characteristics:

1.Start up quickly, heat pipe transfer the heat energy into the storage tank swiftly.
2.Withstand pressure of max 10bar, can be connected with city water directly, work automatically.
3. The storage tank and the heat pipe mechanical sealed, the solar water heater can still work even with several tubes breakage.
4. With reasonable design and choose excellent material, the inner tank is without any breakage after one hundred thousand time’s high pressure testing.
5. High density polyurethane foam, well insulation.
6. Can be installed in series and parallel to be a solar hot water system.
7. Can be connected with gas water heater and small boiler, also can preheat the water in advance.8. Can be installed in anywhere ( for example, you can install the solar water heater on the ground of the garden, and use the hot water on the third floor).

Solar Hot Water Heater Heat Pipe Advantages:

1. Transfer the heat energy quickly, we use special medium in the heat pipe and it can transfer the heat energy more than 1000 times faster than copper.
2. Highly efficient absorber, it increase 20% or more than ordinary solar water heater.
3. No water and no water scale inside the evacuated tubes, the tubes will not be cracked even if during – 40 Degree..
4. Withstand pressure of 0.7 Mpa, can be connected with the city water directly.
5. Can still work even with several tubes breakage. The water will not flow out from the storage tank.6. Can be used in sunny days even if in the extreme cold climate.

Integrated High Pressurized Heat Pipe Solar Hot Water Heater Unique Design

With ADJUSTABLE bracket
(suitable for both flat roof and sloop roof).
New designed vacuum tube holder.
New design electric element cover.
316L stainless steel socket.

Integrated High Pressurized Heat Pipe Solar Hot Water Heater Warranty

Water tank Solar vacuum tube and bracket: 5 years, accessories: 1 year

FAQ-Frequently Asked Questions

1. What Is Integrated High Pressurized Heat Pipe Solar Hot Water Heater And How Does It Work?

A RIWATT integrated pressurized solar hot water heater combines the solar collector and water tank into one compact unit. It uses copper heat pipes inside 58×1800mm vacuum tubes to quickly absorb solar energy and transfer heat to the pressurized water tank, ensuring a stable hot water supply for residential and commercial use.

2. What Is The Expected Lifespan Of The RIWATT Solar Hot Water Heater?

With premium materials such as a 1.5mm stainless steel inner tank, 58×1800mm vacuum tubes, and copper heat pipes, the RIWATT solar hot water heater typically lasts 15–20 years with minimal maintenance.

3. How Does The Copper Heat Pipe With Aluminum Fin Improve Heating Efficiency In A Solar Hot Water Heater?

The copper heat pipe in a RIWATT solar hot water heater conducts heat rapidly from the solar vacuum tube to the tank, while the aluminum fin increases the heat absorption area. This combination ensures faster water heating, higher efficiency, and stable performance even in low sunlight conditions.

4. Can Integrated High Pressurized Heat Pipe Solar Hot Water Heater Be Installed On Both Flat And Sloped Roofs?

Yes. The RIWATT solar hot water heater comes with an adjustable mounting bracket designed for both flat and sloped roofs. The angle can be adjusted according to your local latitude to maximize solar energy absorption year-round.

5. Is The RIWATT Integrated High Pressurized Heat Pipe Solar Hot Water Heater Suitable For High-Pressure Water Supply?

Absolutely. The pressurized design of the RIWATT solar hot water heater allows direct connection to municipal water systems or booster pumps, providing strong water flow and steady pressure for showers and kitchen use without the need for gravity feed.

6. How Does The RIWATT Integrated High Pressurized Heat Pipe Solar Hot Water Heater Perform In Cloudy Or Cold Weather?

The copper heat pipe solar collector of the RIWATT system maintains high efficiency even under weak sunlight. For extended cloudy or rainy days, an electric heater backup can be integrated, ensuring continuous hot water availability in all seasons.