Water feature for swimming pool solar heating system

constructing
hot water channel for swimming pool

In the middle of making small water feature to run solar heated warm water from hot water pipes along side the pool. This area receives the sun all day in the winter months, although it’s warm during the day at night time it gets a bit cold.
This is the time the pool loses much of its heat and the water over a couple of months starts to get rather chilly.

It will mean that swimming in the winter will be rather pleasant, but in the summer the hot water can be diverted to the kitchen. If not the pool will become far to warm.

If I can get the warm water flow high enough it could become a useful permanent feature.

I will place this amongst the lemon grass on the side of the pool, and above on the wall will be the solar heating system I’l have to make sure it not a dogs dinner.