DIY: How to Make Cheap Air Conditioning Earth Tubes Do It Yourself Homemade Air Conditioner - Non-Electric Sustainable Design - Geothermal Energy - Passive Heating and Cooling

Name: DIY: How to Make Cheap Air Conditioning Earth Tubes Do It Yourself Homemade Air Conditioner - Non-Electric Sustainable Design - Geothermal Energy - Passive Heating and Cooling
Price: 22.64 USD
Availability: InStock
ISBN: 9781523260102

ISBN-10: 1523260106

ISBN-13: 9781523260102

Edition: N/A

Authors: Sharon Buydens

List price: $24.00

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Description:

Earth tubes (earthtubes, or earth-air tubes) are underground tubes that use geothermal energy to cool or heat temper the air for your home. It works like cheap air conditioning because you can build it yourself for several hundred dollars and it is FREE to run (no electricity needed). Being completely passive, this is a sustainable technology based on designs that are 3,000 years old and still used today around the world to cool homes.

Book details

List price: $24.00
Publisher: CreateSpace Independent Publishing Platform
Publication date: 1/4/2016
Binding: Paperback
Pages: 206
Size: 6.00" wide x 9.00" long x 0.50" tall
Weight: 0.682
Language: English