Black pipe will absorb more heat myth the surface area of the sun exposed pipe on your roof is minuscule compared to your solar collector area and the pool water is travelling at such a high velocity that the heat transfer in feed and return plumbing is negligible.
Runnin black hose to roof to heat pool.
It made it easier to deal with.
Fill the pool slowly with a thin hose.
String one end toward your pool s water pump and connect the pipe or hose end to its output.
Has anyone heard of heating pool water by ciculating it through a long black garden hose on the patio.
My pool builder suggested i give this a try after we found it too costly and troublesome to retrofit a propane heater.
The pump still runs several hours a day to filter the pool but from noon until about 6 00 pm the timer turns the pump on and off at 1 2 hour intervals.
Try keeping the stream around half an inch in diameter to allow it to take in heat while still filling the pool at a decent rate.
This gives the water in the solar heater time to heat up before it goes into the pool.
Here s how it goes.
Solar collector panels are available at most pool supply stores.
To solve this i installed an outdoor timer to my pool pump.
Black 4 x20 solar panels are available to perform the.
Use a hose that is or inch in diameter to slowly fill the pool.
We got it finished and drilled a large hole the diameter of the black hose through the center and ran the hose out the back as you can see in the completed images.
If you place the solar collector panel on your roof try to minimize resistance to the water flow.
Even if the black hose is in the sun the surface area is too small and the transit time of water too brief to absorb much heat.
Adaptors are sometimes necessary.
Since darker colors absorb the most heat using a black hose can help warm up your water naturally.
Electric is still an option but the initial cost is high the btus are low.
Purchase a black garden hose long enough to travel the distance from your pool pump to an area where it will get direct sunlight.
This little hack takes advantage of solar energy in a simple but clever way.
Place the solar collector panel where it sees the most sunlight when the pool pump is running.
Then string the other end toward your swimming pool and feed the pipe or hose into your pool.
Here are some ways to run the system for best results.
A thinner stream of water will heat more quickly when filling your pool.
Complete diy solar pool heater black hose.