Manifold and backing plate.
Copper pipe pool heater.
It depends on how low your ph is how long you pool has had the low ph and how much metal is exposed to the pool water to determine how much copper is being released into the pool.
Copper pipe is more earthquake resistant than pvc or cpvc and has a melting point 5x higher than cpvc so it won t burn in a fire like plastic pipe.
Copper pipe for pools built in the 50 s and 60 s copper pipe was used as the standard before pvc pipe came into use.
If you have metal plumbing lines on your pool you can bet that you will end up replacing those pipes at some point.
Mount them to the board using either adhesive or pipe mounts.
Metal plumbing copper or galvanized steel plumbing systems should not be used for swimming pools and hot tubs however there are still some copper plumbed pools in operation.
There are only a few important parts.
Building the collector box.
Do it yourself solar swimming pool heater step 1.
It is copper from this source or from corrosion of copper heater cores or piping that is capable of causing blue green or even dark colored staining or discoloration.
Copper flashing backing plate.
Start with the actual collector.
Either coil the copper pipe or lay the pvc pipe back and forth on the plywood.
Sun ray pool panels are made of a number of roll formed copper aluminum fin tubes spaced 4 apart or less.
Naturally occurring copper is occasionally found in well water.
Materials one old but useful fire pit or grill 60 foot coil of 3 8 copper tubing 10 feet 1 2 water hose plastic 1 2 female water hose adapter recommended and zip tie 6 feet black foam pipe insulator 1 2 hose clamp comes with female hose adapter above 4 wire copper pipe hangers 1000.
Black pvc pipe works but copper pipe painted black works even better.
So the size of the collector box was dictated by the glass size 76 x 46.
The absorbing fin thickness is 012 pre painted aluminum.
For home plumbing copper pipe has several advantages.
Copper problems can be controlled with proper chemical treatment and techniques.