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Efficiency articles
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Efficiency
The California Electric Grid + VPPs Explained
The California Electric Grid + VPPs: How they Work Key Players in the Grid The California electric grid is run by many different players, including…
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Efficiency
Community Choice Aggregation
Understand how the CCA program works, and the potential benefits
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Efficiency
The benefits of home solar energy
Solar energy can save you lots of money and is environmentally friendly. Hard to imagine? See why we love it and think you will too.
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Efficiency
How the SEER Rating of Your AC Can Save You Money
Learn more about the SEER rating for AC units and how an HVAC expert can help determine the right-sized AC for your home.
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Efficiency
How Are Heat Pumps More Than 100% Efficient?
Learn how heat pumps are more than 100 percent efficient due to energy transfer instead of conversion.