solar energy Archives | The Cool Down

Two Tesla Powerwall units mounted on a beige exterior wall, alongside a generation panel and solar device.

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Homeowners share how their Tesla Powerwalls earn them money during blackouts: 'Just got my payout'

Two Tesla Powerwall battery units mounted on an exterior wooden wall, with an electrical panel nearby.

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Tesla Powerwall owners offer honest advice after resident considers whole-home backup

Two Tesla Powerwalls mounted on a brown exterior wall beside electrical components.

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Homeowner shares how his Tesla Powerwall earned him $600 as a 'Virtual Power Plant'

A house roof featuring solar panels with clear blue sky and trees in the background.

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Energy expert clears up the most common questions homeowners have about solar panels

A senior woman with glasses looks shocked while looking at a paper document in her hand.

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Homebuyer seeks answers after discovering $388 monthly solar bill attached to house

A white mini-split air conditioning unit mounted on a wall beside sheer curtains and blue drapes.

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Homeowner shares personal utility data two years after upgrading to a heat pump

A large solar farm surrounded by autumn foliage and power lines.

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California's solar industry faces policy defeat: 'Virtually ensures no projects'

A person stands in front of a refrigerator with a home battery on top of it.

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This briefcase-sized battery can power your fridge for 32 hours during a blackout

Workers in safety gear are installing solar panels on a blue rooftop.

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Researchers find solar panels last longer than expected after analyzing a million installations

An aerial view of a neighborhood featuring several homes with solar panels on their roofs.

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Homeowners are 'group-buying' solar panels to avoid utility rate hikes

A solar panel array installed on a roof, surrounded by snow-covered bushes and a clear blue sky.

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Industry insiders dismantle winter-weather myth about solar panels

A person connects two black wires for solar panels.

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Doomsday prepper dismantles solar panel myth with personal story