This heater takes ad.
Cheap solar water heater design using plastic bottles.
How to make a water heater with big plastic pet bottles.
This particular system uses 200 bottles and stores 200 liters of water in the tank.
A simple low pressure solar geyser made up with plastic bottle is done then.
It worked perfectly well and we got rid of our waste in a responsible way he says.
It is like the heat inside a car in th.
This is the ingenious design of a retired brazilian mechanic who goes by the name jose alano.
Inside each bottle there is a 3 5 meteres piece of 4 mm drip watering tubing.
How to make a water heater with big plastic pet bottles.
This type of water heater takes time to construct but is a simple concept using free or inexpensive materials plastic bottles milk cartons painted black pvc pipes and a storage tank.
Not only does his design help re use plastic bottles it also harnesses the sun s energy to heat water.
This heater takes advantage of the greenhouse effect inside the bottles.
Solar water heater with plastic bottles.
Thus playing a dual role in heating and insulation which means the plastic bottles and trays are collectors and incubators simultaneously.
Today that thing was this diy homemade plastic bottle solar water heater which is now very popular in southern brazil.