Solar energy technology Page 48

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11. Learning aim control

Assignment: Make a comparison between four different solar energy systems of your choice in regard to the saving of energy and emission reduction.

  1 2 3 4
Collector model name

Number of collector modules

Collector area

Storage size

Warm water consumption

Additional heating system

Energy savings l / oil
m3 / gas

Additional energy in kWh

Solar energy in kWh


Degree of coverage

CO2 - reduction

SO2 - reduction

NOx - reduction

Collector costs in DM        

Which system would you recommend to the customer based on the results of your comparison, also taking economic aspects into consideration (please give reasons for your findings) ?


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