POOLS:FLEXIPOOL Flexible solar water heaters for swimming pools – TECHNICAL INSTALLATION FREE

FlexiPool Solar panels have designed to warm up swimming pools with the maximum efficiency at very reasonable costs Using materials of high quality guarantees a high corrosion resistance due to used chemical agents in the swimming pools and to the salt of the sea, effect that guarantees a longer life utility of the product. The water of the swimming pool circulates through solar panels FLEXIPOOL absorbing heat. The panels are connected to the existing pool water circuit, reason why it is not necessary to have heat exchanger.

Advantages of the heating systems Solar FLEXIPOOL

The most evident advantage of the system of solar heating FLEXIPOOL is that the heating is free forever. With the use of the solar energy you save cost of a conventional solar water heater necessary if a conventional system of heating is installed , shortening for that reason the period of amortization. If it is installed in a swimming pool already warmed up, the advantage in this case is in the fuel saving at the moment at which the solar panels are used to contribute the heat Moreover our systems are easy to install, no professional maintenance nor training is required, can be also removed easily and stored with a small area when it is not used. It is very resistant , rollable and easy to install and use by own end user

Latest technolgy, proffesional products , main concepts SOLAR WATER HEATERS

Adoption of optimized technology for a professional quality

  1. The effectiveness of each Solar System depends on the heat transference capacity. The selective layer has discharge absorbency and low emissivity reducing the reflection and conserving the thermal energy. The solar collectors of equipped with the new system work much more efficiently even in cloudy conditions that any other system of the market
  2. The primary objective of is to produce a profitable and efficient system. The use the quality control of the selective layers of the entire product is controlled by computer. All the data of the production are registered and reviewed by experience engineers. Solar FLEXIPOOL Collector reaches the level energy efficiency superior and has without even operation in the market.


The solar panel FLEXIPOOL is the most profitable method of heating swimming pools Our windproof design can even warm up the water in a windy day The efficiency of our system is 4 times better than the other systems available. European technology Environmental and green heat of high effectiveness to warm up the water of the swimming pool without cost nor consumption.

EASY TO INSTALL and TO USE, we provide a Solar System completely modulable capable to be installed by the own owner of the house, including all the parts necessary to connect to the own water system/cleaning/pumping of the swimming pool Responsible, efficient and ecological heating. It can annually prolongs the station of swimming to 9 months or more. Easy to install, durable and scrollable to be able to keep stored when it is not used during long time.

  1. Using the pool pump, water is automatically pumped through the solar panel.
  2. The water is then heated as it moves through the panel.
  3. The heated water is returned back to the pool, through the return lines.
  4. You enjoy your own heated pool with no fuel cost.


The design of the solar panel is so good that it could reach the most heating area, longest heating time and the best heating affection. As the solar panel is made of TPE or PE material, it won’t rust, corrode or scale. Plus, the panel is reversible which increases its using life.

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HOMES:Solar water heaters for homes

We is specialized in innovative products specially applying latest solar energy technology.

The specialized environmental protection and renewable energy expert consultants and technicians developed time ago the solar-powered water heater range, probably some of most efficient models available in the market. Chelco deeply believe that for winning the user long-term trust , excellent quality is the key. The product technology is enterprise’s core competitive power, the innovation unceasingly, professional first-class equipment, depends on the international advanced solar energy specialized development facilities,


  • are ideally suited for heating water.
  • cut hot water energy bills by up to 87%
  • reduce greenhouse gas emissions
  • use proven leading edge evacuated tube solar collectors
  • are up to 40% more efficient than comparable sized systems
  • include a long life marine grade stainless steel storage tank
  • are protected against weather conditions and corrosion.
  • are maintenance free
  • are stylish, compact and competitively priced
  • are backed by generous product warranties

Solar Water Heating Systems

Solar energy is a clean and abundant energy resource that can be used to supplement many of your energy needs. Solar energy can be utilized as a form of heat, such as solar water heating, and as electricity, such as solar photovoltaics. Solar water heating systems are commonly referred to in the industry as Solar Domestic Hot Water systems

Consumers often ask if there is enough sunlight in usually cloudy countries like Canada, France, UK, etc.. for solar applications such as water heating. In fact, using correct efficient systems like ATLANTS ones, there is enough solar energy to deliver an average of 2500 kWh of energy per year. This means that a solar water heater can provide enough solar energy to meet about one half of the water heating energy needs for a family of four.

Water heating is one of the most cost-effective uses of solar energy, providing hot water for showers, dishwashers and clothes washers. Every year, several thousands of new solar water heaters are installed worldwide.

We have developed some of the most cost-effective systems in the world. Consumers can now buy “off-the-shelf” solar water heaters that meet industry-wide standards, providing a clean alternative to gas, electric, oil or propane water heaters.

Money in Your Pocket

Every time your business uses a solar hot water heating system, you put money in your pocket. By harnessing the free energy of the sun to preheat water for commercial use, many businesses can save money and contribute to a healthier environment and community., every day, those businesses can reap the benefits of solar energy sooner than they might expect. Solar heating systems can be readily installed in new buildings or added to existing facilities. On sunny days, solar heaters can produce enough hot water for practically any application.. There are several different types of solar collectors that can meet your energy needs All of them use simple, proven technology, and one of them will be ideal for you.

Who Benefits ?

A solar water heater reduces the amount of fuel you need to heat water because it captures the sun’s renewable energy. Solar water heaters can also be used in other applications, for example, car washes, hotels and motels, restaurants, swimming pools, and laundry mats. Virtually any commercial or industrial application that uses hot water can profit from a solar hot water system. These systems can supply hot water to factory cafeterias and washrooms, as well as to canning, bottling and food processing plants. Here are some other examples: Car washes need large amounts of warm water, and demand generally increases as solar energy becomes available. Since much of this water does not have to be stored, some car washes can use a direct circulation system with no heat exchanger.

Fish hatcheries heat large volumes of low-temperature fresh water to enhance fish growth. Some hatcheries use unglazed solar collectors to provide 25 percent of their annual heating needs. In some cases, they have reduced conventional fuel costs by tens of thousands of dollars.

Apartment buildings, condominiums and university residences are often good candidates for solar heating systems because of the steady demand for hot water. The benefits are even greater if solar collectors are installed close to existing hot water equipment, such as penthouse and rooftop systems.

The hospitality industry uses hot water for laundries and dishwashers and to meet the needs of guests in hotels, motels, resorts, lodges and restaurants. During the summer, commercial swimming pools equipped with solar collectors meet their heating requirements without additional energy

Simplicity and Durability

Solar collectors are located where they can receive the most energy from the sun throughout the day, typically on a roof.. These systems can be
installed either as stand-alone units during original construction or as retrofit add-ons in existing structures. Different types of collectors can be used in the same system, depending on the application and water temperature required. Modern systems are designed to withstand most of climates, and as with most renewable-energy technologies, maintenance costs – in both time and capital – are low.

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HOMES:Solar water heater for cold climates—Freezing protection

Our Solar Products are produced according to European EN 12975 standard productions has and it is able to operate under all weather conditions,
our solar manufacturing was awarded the ISO9001, ISO14001, CE certification.

Freeze Protection: Because the heat pipe is located within the evacuated glass tube, brief overnight temperatures as low as -20oC (14oF)
will not cause the heat pipe to freeze.

  • High heat conduction coefficient: is 2000-5000 times of metal materials.
  • High quantity of heat conduction: is 1000times of metal materials.
  • Low temperature difference: less than 4ºC difference in 2 meter long pipe.

Structure and Principle:

At sea level water boils at 100oC (212oF), but if you climb to the top of a mountain the boiling temperature will be less that 100oC (212oF). This is due to the difference in air pressure. Based on this principle of water boiling at a lower temperature with decreased air pressure, by evacuating the heat pipe, we can achieve the same result. The heat pipes used in solar collectors have a boiling point of only 30oC (86oF). So when the heat pipe is heated above 30oC (86oF) the water vaporizes. This vapour rapidly rises to the top of the heat pipe transferring heat. As the heat is lost at the condenser (top),
the vapour condenses to form a liquid (water) and returns to the bottom of the heat pipe to once again repeat the process. When the heat pipe is shaken, the ball of water can be heard rattling inside. Although it is just water, it sounds like a piece of metal rattling inside.

Quality Control:

Often heat pipes use a wick or capillary system to aid the flow of the liquid, but for the heat pipes used in solar collectors no such system is required
as the interior surface of the copper is extremely smooth, allowing efficient flow of the liquid back to the bottom. Also heat pipes are not installed
horizontally. Heat pipes can be designed to transfer heat horizontally, but the cost is much higher.

Freeze Protection:

Even though the heat pipe is a vacuum and the boiling point has been reduced to only 25-30o C (86o F), the freezing point is still the same as water at sea level, 0o C (32o F). Because the heat pipe is located within the evacuated glass tube, brief overnight temperatures as low as -10o C (14o F) will not cause freezing damages Plain water heat pipes will be damaged by repeated freezing, but heat pipes are protected against freeze related

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