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Solar Water Heater

This technology involves utilization of sunlight energy to heat the water.  Solar water heaters designed and manufactured by us are very useful for heating the water for residential or commercial consumption.

We have a product mix on offer, as far as solar water heaters are concerned.  Here are the details.

Paradise Energy offers two unique options in commercial solar water heating system.

Thermosyphon system
In Thermosyphon water from the collector circulates from the tank to the collector and back to the tank by its own movement due to specific gravity difference between hot and cold water. Thermosyphon system can be recommended up to maximum 2500 liters capacity.

Forced Circulation System
In forced circulation system water is pumped from the cold water tank in to the collector with the help of the pump. The pump is set to start stop. Depending upon the temperature of the hot water in the collector. Once the temperature of the water in the collector reaches the desired level the pump automatically switches on and pumps the hot water to the hot water storage tank and collector is filled with cold water for the further heating cycle this cycle is repeated continuously till the water attains the set temperature. The hot water is stored in the hot water tank. In general this type of system is recommended before capacity greater than 3000 lpd.

Main components of Solar Water Heater :

  • Collector : We install the panel on a roof, which allows effective absorption of sunlight and conversion into heat.  There are different types of collectors such as Flat-plate collectors and evacuated tube collectors.

  • Storage Tank : This tanks are useful to store the heated water for later use.  This tank can either be integrated with the collector or can be kept separate.

  • Control Panel / Circulation pump which facilitates movement of water through the system.

  • Backup Heating system:  This is generally powered by electricity or gas.  This is especially useful when there is inadequate solar energy.

 What are the benefits?

  • This is the best product that utilizes sunlight which is available in abundance.

  • Very good saving in energy as it reduces greenhouse gas emissions and dependability on the fossil fuels.

  • Environment friendly because it lowers greenhouse  gas emissions and  our reliance on fossil fuels.

  • Investment for the lifetime : Although the initial cost may be high the solar water heater provide effective and consistent performance for years together.  As such the operating cost is very low and the ROI is assured in a quick time.

Main  considerations ;

  • These are highly effective in the places which have ample sunlight throughout the year.

  • Installation: It is important to have proper installation to ensure optimum performance.

  • Maintenance: Regular maintenance activities like cleaning of the collectors from time to time can guarantee high efficiency and lifelong performance.

  • Savings: Although the initial cost looks high these water heaters guarantee enormous savings in the long run.