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robrallo
Mar 6, 20231 min read
Can you recycle solar modules?
Despite all of the environmental benefits of solar modules, they are difficult to recycle and are typically not. Other than the aluminum...
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Rob Rallo
Oct 21, 20191 min read
Why does my solar house lose power when the utility is down?
For safety reasons, when the utility is down so is your grid-tied inverter. This is to prevent the line workers from getting shocked as...
32 views0 comments
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Rob Rallo
Oct 21, 20191 min read
Watts are different than Watt hours (or kWh)
Watts is the amount of instantaneous electrical power required to support a load, and is a product of the voltage and current. Watt...
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Rob Rallo
May 16, 20192 min read
Why am I not getting more from my MPPT charge controller?
Sadly I see a lot of off-grid solar systems fail in the fall. They fail for all kinds of reasons, from shading to improper wiring, but...
42 views0 comments
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