Fit poly tubing

I lay the bottom manifold on the lower end of the roof close to the 11m mark. I did not fix this to the roof.

I had precut the tubing to 11m lengths on the ground. Two chalk marks on the driveway did the trick for getting even lengths.

These lengths required pushing onto the take off and then a screw cap is forced up over this spur to secure the pipe.

The day was not warm enough and so the pipe did not lay flat in the valleys of the corregations.

PROJECT: Solar pool heater.