Question by sleeplessfreek: Which is more energy efficent, tankless water heater or solar heating?
i am having trouble deciding which is better. tankless water heaters are turned on only when i need hot water, but solar heating preheats the water with solar energy. I know there is no heat loss for the tankless and it saves more space.

Best answer:

Answer by bakebossno1
For solar you need to live in a place that has close to all year sun shine. If you live where there is days without sun light your solar will not help then

What do you think? Answer below!