An analysis from RMI found that Southern California homeowners can save thousands by switching to a heat pump.
Israel bombs northern and southern Gaza as video emerges of the killing of 15 Palestinian medics by its soldiers.
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The Cool Down on MSNInnovations and smart technologies are transforming modern HVAC systems — here's what homeowners need to knowModern HVAC systems now incorporate smart technologies that optimize homeowners' energy efficiency and work in all climates.
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