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A closer look at why heat pumps are dominating EV HVAC systems

Charged

Heating or cooling the interior cabin of an EV substantially affects the vehicle’s on-road efficiency, and the HVAC system often gets the proverbial “rented mule” treatment. Furthermore, the heating system exacts no penalty on range for the ICE vehicle, but definitely increases energy consumption in an EV.

HVAC 96
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To make offices safe during COVID-19, buildings need a breath of fresh air

GreenBiz

The data seems to indicate that infections occur in dense inside areas with shared airspace, compounded by recirculating that air — the definition of a modern office building. . But with more outdoor air, the energy to heat and cool that air also will increase. . Suddenly you're having to condition all that [outdoor] air.

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A Texas-sized Milestone for VPPs

AutoGrid

Particularly as Texans embrace electric heating, cooling, and even vehicles, putting more demand on the grid. They help keep the lights on, costs down, and polluting “peaker plants” offline, despite demand spikes during hot and cold weather. But as Texans know all too well, winter can also bring outages.

Demand 77
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Brooklyn startup addresses gun violence with climate jobs

Business Green

However, trainees also have the opportunity to learn other in-demand skills, such as electric vehicle charger maintenance and Wi-Fi installation. To date, BlocPower and its contractor partners - which include Augmented Construction , Urban Energy , VRF Solutions , Super Cool HVAC and Ch! Legislation begets demand.

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Sunlight-Reflecting ‘Cool Walls’ Can Save Building Owners Big Money, Study Says

GreenTechMedia

sunlight-reflecting “cool walls” could save as much or more energy than reflective cool roofs. Reflective walls can prevent solar heat gain indoors during the summer, shaving electricity consumption in the building and lowering peak demand on the grid. percent for single-family homes, and 4.6 Around half of U.S.

Cooling 172
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? Busting geothermal myths with Bedrock Energy

Climate Tech VC

Pulling heat from the subsurface of the earth has been a proven method for powering the cooling and heating of buildings for ~70 years. But the costs, implementation timelines, and space requirements have relegated this type of HVAC system to very large and fancy properties (think military bases, presidential libraries, and museums).

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A Texas-Sized Gas-for-Electricity Swap

GreenTechMedia

That if we electrify a lot of different end uses or sectors of the economy that power demand of the grid would double or something like that.” All the scenarios resulted in annual household utility bill savings — including the two in which annual electricity demand increased — ranging from $57.82