Sunday, December 21st, 2014 - 3:53 pm 
(Arizona time)

Orientation and shading issues

These are photovoltaic powered restrooms. The view is to the Northeast at about noon in February. The photovoltaic module provides power for operating a vent fan for a composting toilet. Unfortunately, the photovoltaic module on the right restroom is facing West and as a result gets very little sunshine. In addition, the shadow cast by the vent pipe is shading the module and further reducing the output.

AzSC Blog

Partial Eclipse of the Sun: The Good Solar vs Bad Solar Conflict

Earthwise, Solar Choice and Solar Partners are just some of the marketing catchphrases and program names that have characterized utility solar programs in Arizona since 1997.

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