NES shares energy-saving tips to help customers stay warm and lower heating costs this fall and winter, from thermostat settings to home maintenance.
The Cool Down on MSN
Researchers invent new-age AC unit that can slash household energy costs: 'It's a complete rethinking'
The Energy Storing and Efficient Air Conditioner (ESEAC), designed by the National Renewable Energy Laboratory (NREL) and Blue Frontier Inc., incorporates energy storage into the air cooling and ...
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