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HEAT PUMP TAKES LONG STEP NORTH; Device in Big Sylvania Plant at Buffalo Is Designed to Tackle Cold Climate - The New York Times
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American Inventor Uses Egypt's Sun for Power; Appliance Concentrates the Heat Rays and Produces Steam, Which Can Be Used to Drive Irrigation Pumps in Hot Climates - The New York Times
![In New York City, heat pumps that fit in apartment windows promise big emissions cuts | The Independent In New York City, heat pumps that fit in apartment windows promise big emissions cuts | The Independent](https://static.independent.co.uk/2024/03/11/13/Climate_Apartment_Heat_Pumps_08862.jpg?quality=75&width=640&height=614&fit=bounds&format=pjpg&crop=16%3A9%2Coffset-y0.5&auto=webp)