Question

what are advantage and disadvantage of solar water heater and solar panels

Answer 1

Advantages
It is an eco friendly method
it is pollution free
Sunlight is free and hence no additional cost after setup
Very low maintenance

Disadvantages
Less effecient
Initial cost of setting up is very high
it cannot convert sunlight energy in electrical energy during night or in a cloudy day

Hope helped
thanks
Mark brainliest if the ans is right

Answer 2

Answer:

Disadvantages

1 Compared to photovoltaic panels, solar thermal panels only heat water.

2 Solar heaters require sufficient roof space to accommodate them.

3 Solar water heaters require direct sunlight to function.

4 The system does not function on cloudy, rainy, or foggy days.

Explanation: