heat pumps

Like a fridge in reverse, heat pumps can extract heat from relatively cold ground, water or air, and dump it inside your house.

	factsheet: ground source heat pumps - basic information
	printable factsheet: ground source heat pumps (pdf) - feel free to print and use; if it doesn't open, you need Adobe Reader - it's free
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	forum – ask questions & chat to people about heat pumps & other energy topics
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