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

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0:0010:15

Arts & PhilosophyHouse & Home

Introduction

10:15

Background and History of Earth Tubes

13:13

Effective Use of Earthtubes

20:05

How Many Earthtubes Do I Need?

6:35

Making the Earthtubes

8:56

Trenches

11:16

Laying the Earthtubes

16:23

How to Make Earth Tubes Work

41:11

Adding Earthtubes to an Existing House

4:39

Adding earthtubes to an existing house

1:11