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Phone: (877) 805-2252 | Fax: (877) 805-2252
www.westgatemfg.com
Average Daily Solar Radiation Per Month:
0°-13°
13°-26°
26°-37°
37°-46°
Increasing the tilt 15° in the winter or decreasing 15° in the summer gives the maximum sunlight for recharging the battery.
•
The best facing direction for the solar panel is toward the south. facing west & east & or
north will provide less sunlight, resulting in a long time to charge the battery. The solar
charge will be less optimal if the installation is facing north.
> 9.0
8.5 - 9.0
8.0 - 8.5
7.5 - 8.0
7.0 - 7.5
6.5 - 7.0
5.0 - 5.5
6.0 - 6.5
4.5 - 5.0
5.5 - 6.0
4.0 - 4.5
kWh/m2/Day