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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.
Want to save money, get more hot water, and reduce your carbon footprint? Check out the world's first intelligent heat pump ...
District heating networks help Nordic and Baltic countries top the list, while many major economies are lagging behind.
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