DIY Sand Battery Air Heaters! w/heat powered fans! no electricity needed! sand battery room heater! desertsun02

919.6K views - 3 years ago

Solar Air Heater Comparison! - Steel Downspout Heater vs. Steel Can Heater (temp. tests) desertsun02

148.2K views - 8 years ago

Solar Air Heater! - The "Screen Absorber" Solar Air Heater - Easy DIY (quickview) desertsun02

20.7K views - 11 years ago

DIY "PEX COIL" Solar Water Heater! - High temps! - No crimping! - Sunsafe! - PEX Made Easy! desertsun02

3.7M views - 7 years ago

DIY Advanced Solar Oven! Fully Insulated "No Turn" Solar Oven! (real wood, glass and mirror!) 350F+ desertsun02

361.1K views - 7 years ago

Solar Air Heater Comparison! - Steel Can Heater vs. Screen Absorber Heater (temp. tests) desertsun02

625.6K views - 11 years ago

How to Cook with Solar Panels! eggs, burgers and more! direct connect! (12V Pans to 100W Panels) Ez desertsun02

16.6K views - 6 years ago

Homemade Pot-in-Pot Refrigerator "Off Grid Fridge" cools air up to 40F (evaporative cooler/chiller) desertsun02

455.3K views - 13 years ago

How To Make a Solar Powered Desk Fan - simple DIY project desertsun02

85.9K views - 13 years ago

Homemade Air Conditioner DIY - The "5 Gallon Bucket" Air Cooler! DIY- can be solar powered! desertsun02

16.8M views - 12 years ago

Homemade air conditioner DIY - Awesome Air Cooler! - EASY Instructions - can be solar powered! desertsun02

15.2M views - 11 years ago

DIY Sand Battery for Air Heating at home! *with "Copper Heatsinks! & Clay Pot Option w/heat pwr fan! desertsun02

26.7K views - 1 year ago

Homemade AC Air Cooler DIY - Can be Solar Powered! - Home/Auto Air cooler 40F Air! - 12VDC Fan desertsun02

1.6M views - 12 years ago

Next-Gen Solar Dish Cooker: Innovative Catenary Curve Design! Wide/Even Heating! Built & Explained desertsun02

2.9K views - 6 months ago

Solar Powered Fan - Cool off using the sun! - one solar panel powers it! - simple DIY desertsun02

8.7K views - 12 years ago

The Worlds smallest Rocket Stove! - "Fully Functional" Cook Stove! - ez DIY desertsun02

20.8K views - 7 years ago

DIY Evap Air Cooler! (Simple "Box Fan" Conversion) - Homemade Evap Air Cooler! New Design! Easy DIY desertsun02

94.7K views - 2 years ago

Solar Cooling Fan - one 15 watt panel runs it! - powerful breeze - easy DIY desertsun02

70.3K views - 12 years ago

DIY Rocket Stove - Simple Homemade Rocket Stove Finding Self Reliance

3M views - 12 years ago

Homemade TIN CAN Rocket Stove - DIY Rocket Stove - Awesome Stove! - EASY instructions! desertsun02

10M views - 12 years ago