Thursday, 10 September 2015

Cost calculation


Approximate Cost Of Solar Water Heater
Cost of solar water heater depends on size and type of system installed.Smallest size of a system is 100 liter per day, solar water heater price in Chennai which means that it can deliver 100 lietrs of hot water in a day at 60 C. A 100 lpd capacity system is sufficient for a family solar water heater price in Chennai of 3-4 members and it may cost Rs. 15,000 to Rs.22,000 in planes depending on the type of system. In hilly & N-E region, the cost may be 15 to 20% more.


The system cost does not include the cost solar water heater price in Chennai of cold water tank, & its stand which is required if overhead tank is not installed in a house/ building.

Cost of hot water insulated pipe line also, solar water heater price in Chennai may be extra if number of bathrooms is more than one. Additional cost towards all these components may increase by 5 to 10%.

The cost, however, does not increase solar water heater price in Chennai  linearly with increase in capacity,rather it comes down proportionately as we go for higher capacity system.


Subsidy Available From Government
the Government provides subsidy to the solar water heater price in Chennai  extent of 30 to 60% to different category of users and States subject to certain benchmarks as per below:


General category states for all types of beneficiaries: 30% capital solar water heater price in Chennai  subsidy or loan at 5% interest on 80% of the benchmark cost

Special category states for domestic & non commercial categories (not availing accelerated depreciation):
60% capital subsidy orloan at 5% interest on solar water heater price in Chennai  80% of the benchmark cost

Special category states for commercial users category (availing accelerated depreciation):
30% capital subsidy or loan at 5% interest solar water heater price in Chennai  on 80% of the benchmark cost


Benchmark Cost :
ETC based systems : Rs. 10,000/ sq. m.

FPC based systems : Rs. 11,000/ sq. m.

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