solar water heaters

About

Solar water heating is now a need of every home. Wide spread utilization of solar water heaters can reduce a significant portion of the conventional energy being used for heating water in homes, factories and other commercial & institutional establishments.

  • Solar water heaters of 100-300 liters capacity are suited for domestic application.And 500 Lts to 1000 Lts for Hotels, Industries, Hospital etc 

 

Solar water model ETC and FRP are available.

  • Larger systems can be used in restaurants, canteens, guest houses, hotels, hospitals etc.

 

Savings

A 100 liters capacity Solar water Heater can replace an electric geyser for residential use and saves 1800 units per year. Its one time investment and life of system is 20 Yrs and warranty /gurantee is 7 yrs.

 

Environmental benefits

1) A Solar Water Heater of 200 liters capacity can prevent emission of 3.0 ton of carbon-dioxide per year

 

Payback Period/Cost of the system

  1. 18 month years when electricity is replaced.
  2. 
3.5 years when furnace oil is replaced.
  3. 6 years when coal is replaced.
  4. The approx. cost of ETC Model Solar water heater for hard water 100 lts is RS 25000/- incl installation.
  5. For 200 Lts RS 38000/- with electric backup feature incl. installation and GST 5% extra.
  6. The approx. cost of FPC Model Solar water heater for hard water 100 lts is RS 30000/- incl. installation
  7. For 200 Lts RS 45000/- with electric backup feature incl. installation and GST 5% extra.
  8. Special feature Glass line tank, 7 years gurantee, designed for Hard water.

Services :  24x7 All the day and round the clock service will be provided by C.P. Solar Energy as you are    aware of the company's complain register system on every site where the engineer regurlarly visits and report it to Head Office.

 

MODEL FPC

How effective are solar water heating systems?

The experience and expertise brought to you by C.P. Solar Energy ensures, that we have been installing solar water heaters since the year 2005 Exclusively of Sudarshan make, Profit margin is very less But quality and performance wise no comparasion that why other people did not installed .

Should I get same temperature water as I get from an electric gyzer?

Electric geysers are set to 60 C. initial water temperature may range from 55 C to 65 C and this varies with different seasons. However on a clear day you will get suitable hot water required for you and your family s bathing purposes.

What happens in rainy days and in winter ?

Slightly impact is there but you will get comfortably hot water, as far as winter is concern than you can use there heating backup system for a certain short period for geting  hot water.

What about the maintenance and service ?

Once a month, the system should be cleaned for getting maximum output. Also, it is recommended to clean the storage tank once a year for the first two years of the warranty period, this servicing would be provided under the warranty period maintenance cycle by C.P.Solar Energy Also, minor rubber parts may require replacement.

 

MODEL ETC

How reliable is the E.T.C. system?

The E.T.C. (evacuated tube collector) was first German techonology. This has been successfully implemented across the world. It is successfully work in USA, Japan, Germany, Australia, Spain and China.India.

Is there any possibility of glass tube breakage?

The evacuated tubes are made from specially developed thick borosilicate glass, The chances of breakage is almost nil until and unless some pressure /weight will put on it. In case of accidental breakage of glass tubes it is very easy to replace them, and they would be made available . So there is absolutely no need to worry about glass tube breakage.

What Precaution we can adopt to get maximum hot water during long time?

The only precaution you can adopt the cold water should enter the system during afternoon hours when sunshine is maximum.

What are the advantages of E.T.C. as compared to the F.P.C. system?

Sunrays remain perpendicular to the absorber tube surface of the E.T.C. system, thus providing higher efficiency

By only varying the number of evacuated tubes, different capacity ranges can be designed, thus making the system more economical cost-saving. The F.P.C. system uses expensive metal such as Copper or Aluminium, while the E.T.C. system only required glass tubes. This making the system cost-saving. In E.T.C. systems, the solar water heater and the plumbing area are not close to each other, hence the temperature of the water remains unchanged.

Is the E.T.C. system suitable for hard water?

Yes, the Surdarshan  (Glass Lined) model is best suited for all kinds of water-since it has a special glass-lined tank which prevents deposition of scales or impurities in the inner side of the tank. A few stains or particles may stick to the lower half of the vacuum tube but this can be cleared with the proper servicing that we at C.P.Solar Energy can provide you.

What about the maintenance and service ?

Once a quater, the glass part of your system should be cleaned for getting maximum output. Also, it is recommended to clean the storage tank once a year for the first two years of the warranty period, this servicing would be provided under the warranty period maintenance cycle by C.P.Solar Energy Also, minor rubber parts may require replacement.

In areas water hardness is higher, or when there are a lot of suspended impurities and dirt present in the water, stains can accumulated inside the vacuum glass tubes. By removing the evacuated tubes, these can the cleaned off, with the aid of proper servicing and plumbers.C.P.Solar Energy will look after service.

Should I get same temperature water as I get from an electric gyzer?

Electric geysers are set to 60 C. initial water temperature may range from 55 C to 65 C and this varies with different seasons. However on a clear day you will get suitable hot water required for you and your family s bathing purposes.

What happens in rainy days and in winter ?

Slightly impact is there but you will get comfortably hot water, as far as winter is concern than you can use there heating backup system for a certain short period for geting  hot water.