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4-2 Panel Tilt Angle
Ganz Eco-Energy panels produce the most power when they are pointed directly at the sun. For installations
where the solar panels are mounted to a permanent structure, the solar panels should be tilted for optimum
winter performance. A tilted solar panel will allow for about 50% more daily power output than panels
mounted horizontally. As a rule, if the system power production is adequate in the winter, it will be satisfactory
during the rest of the year. The panel tilt angle is measured between the solar panels and the ground.
Adjust the solar array to face true South (in northern latitudes), or true North (in southern latitudes). To
optimize a fixed tilt angle for annual performance and to eliminate seasonal adjustment, use the table above:
4-3 Wiring
To ensure proper system operation and to maintain the warranty, be careful to observe the correct cable
connection polarity when connecting the panels to a battery, controller (regulator) or to other solar panels.
Recommended cable size is 16 AWG gauge.
Red wire of output cable is positive, black wire of output cable is negative.
4-4 Mounting the Solar Panel
Since the use and applications will be varied, from fixed to motion based applications, the actual
mounting process will depend on the application.
The best method is to use the four mounting holes to be secured to some form of bracket or raised
just above the surface (1/4" Minimum) to allow for circulation of air beneath the solar panel.
Be aware of obstructions and heavy traffic areas, as they are not the best location for solar panels.
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