For home plumbing copper pipe has several advantages.
Copper pipe pool heater.
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.
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 for pools built in the 50 s and 60 s copper pipe was used as the standard before pvc pipe came into use.
Copper problems can be controlled with proper chemical treatment and techniques.
Start with the actual collector.
Sun ray pool panels are made of a number of roll formed copper aluminum fin tubes spaced 4 apart or less.
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.
A solar assisted pool heater is very easy to construct and use.
There are only a few important parts.
Manifold and backing plate.
If you have metal plumbing lines on your pool you can bet that you will end up replacing those pipes at some point.
Do it yourself solar swimming pool heater step 1.
For parts that contain copper like metal piping in older pools and copper heat exhangers in pool heaters small amounts of copper from these surfaces will be released into the pool water.
Building the collector box.
Either coil the copper pipe or lay the pvc pipe back and forth on the plywood.
Copper flashing backing plate.
Mount them to the board using either adhesive or pipe mounts.
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.
Naturally occurring copper is occasionally found in well water.
The absorbing fin sections are mechanically bonded 360 around a od seamless copper flow tubing and crimped on its horizontal axes for maximum heat transfer.