05:50

DIY BBQ Grill! Tabletop Charcoal Grill! Easy DIY! only 3 items needed! Can/Camp stove! 15 min build!

08:59

DIY 12V Air Cooler! very cold air! 20w (AC or DC) - Radiator w/Stand + Hi-Speed.Fan! modular design!

04:29

How To Make a Stoneware Cooker/Oven! w/2 heat settings and removable crock! 12v (AC/DC) DIY!

03:20

12v High-Speed Desk Fan with DIY stand! AC/DC Pwrd. (solar/battery) - very high airflow!

05:01

DIY Space Cooler! "Peltier" AC Air Cooler - 100w/200w 12v (12715 peltier module) - no ice needed!

02:49

How to make a 3-Wick Candle! Homemade Survival Candle! Easy DIY (super simple) 18 hr burn - reusable

12:59

Thermo-Electric Generators! Make Electricity W/Fire! Peltier Powered! w/lots of experiments! DIY

12:25

DIY Thermo-Electric Generator! Generate Electricity w/candles! run lights, radios, fans! Peltier Pwr

09:18

DIY Candle Powered Desk Fan! (using a strip of copper and a brick) tealight powered 3-speed easy DIY

08:17

Flowerpot Air Heater! New Design! w/Copper+Sand! (300F/400F)(150C/205C) home/mini greenhouse etc...

05:51

Sand Battery Radiant Air Heater (with opt. heat powered fan) DIY - low wattage element - on/off grid

08:43

DIY "Dutch Oven" Air Heater! (w/Sand for Heat Storage) - Radiant Sand Air Heater - Cooks too!

11:57

DIY Pad-less Evap. Humidifier (w/"lighted" water-tank) 12-16 hr run 500-1200 sq. ft. no pad/no mold!

05:40

DIY Carbon Felt Wicks! The "Forever" Wick (S/M/L Burners) - for heating/light/cooking

07:40

DIY 12v Space Heater (w/2 heating elements!) 150F(65C) dual fans, AC/DC power solar/batt/car options

09:44

High Power DIY Ceramic Air Heater! Output Air 200F/93C! (w/adj-speed fans) 18/20a AC/DC solar/bat op

07:20

Homemade Air Heater. AC/DC Powered. 150F/65C. Ceramic/Alum. "Ripple' Air Heater (solar/batt. option)

07:10

12V Peltier "Personal Space" Air Cooler! DIY Peltier Air Cooler! (6.5a) can be solar/battery powered

12:56

Deluxe DIY Air Cooler! w/Built-in Radiator & Air Filter! AC/DC 12V! Low Temps (360 nozzle) solar op.

04:55

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

08:04

DIY "TWO STAGE" Indirect Evap Air Cooler! No added Humidity! brand new! 2 fans/2 pumps/2 radiators!

06:37

DIY "Indirect" Evap AIr Cooler! Produces Cold/Dry Air (No Humidity!) - AC/DC - can be solar powered!

04:41

Homemade Salt Batteries running thermo-electric fans! Easy DIY! strong breeze! salt & sand batteries

08:02

DIY Air Cooler! w/Tubular Radiator! High Airflow! New Design! DIY AC Air Conditioner 12v can b solar

05:53

DIY Radiant Brick Space Heater with Copper Plates! 300F/150C (12v) 220C/428F PTC (10lb thermal mass)

01:59

DIY Carbon Felt Lamp Wicks! (the "Forever Wick") DIY alcohol lamps w/carbon wicks! (no cotton wick)

04:59

DIY Survival Stove! powered with hand-sanitizer! no tools needed! flex fuel design! very powerful!

03:49

Sand Battery Powererd Fan! Sand Battery "Cool Breeze" Cooling Fan! insulated! traps the heat! Ez DIY

04:49

5 DIY Sand Battery Space Heaters! with Heating Elements! 300F/150C (self-regulating Ceramic PTC) 12v

06:57

Sand Battery Air Heater w/Copper! The "5 Gallon Bucket" SAND BATTERY Air Heater! AC/DC fan 12v solar

04:53

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

04:30

DIY Clay Pot Air Heater! Improved!! has a heat-powered fan! flowerpot heater w/fan! totally off-grid

04:30

DIY Sand Battery! A "Sand Battery" Powered Fan and Air Heater! - DIY Air Heating! Hot sand pwrd fan!

04:54

DIY Air Heater Hack! NO electricity needed! uses a "Heat Powered" Stove Fan! High Temps! & Airflow!

18:04

DIY Air Heaters! MY 33 DIY Air Heaters! (10 years of heaters!) - All Run Off-Grid! Survival Heaters

06:56

DIY Solar Water Heaters! My 7 DIY Solar Water Heaters - All Easy DiY's! (Copper/Pex/CPVC/Poly Tube)

05:12

2 Heavy-Duty DIY Air Coolers! (Max Airflow! Coldest Temps!) - AC/DC/12V ~ can be solar pwrd! (comp.)

04:50

3 DIY Air Coolers! (sm/med/lg) My 3 Cold-Water Air Coolers! (w/fans & radiators) Ice-Cold! 3-shorts

02:08

DIY AC Air Cooler! Desk Fan Air Cooler! (short) - w/ice cold radiator! Easy DIY! only 4 items needed

06:34

My 3 Newest DIY Air Coolers 2022! evap/direct/indirect - AC Air Coolers! 3 Easy DIY's

05:44

Evap Cooler Pads! which is best? The 3 types (and how they compare) - the pros and cons of each

08:04

DIY "indirect" Evap Air Cooler! No Humidity! only 39 watts! AC/DC air cooling! can be solar powered!

10:45

DIY Air Cooler! BIG Evap Air Cooler! w/Honeycomb Pad! 20 gallon tank! 16hr run-time! (Box-fan conv.)

18:50

DIY "INDIRECT" Evap Air Cooler! (No Humidity!) 2 Projects 1 unit! tons of info! + AC Air Cooler Comp

04:58

Foldable Fresnel Lens! How to cut a Fresnel Lens in Half (and add hinges!) my "fire lens" converted!

08:44

DIY BBQ Grill! Homemade Grill! Works Awesome! Stainless Steel Grill! only 4 items needed! Easy DIY!

03:37

DIY Ventless Indoor Fireplace! (ext. footage) with build. smoke free! "bio-ethanol fuel" powers it!

06:15

DIY Alcohol Lamps! DIY lighting! clean burning! no smoke or soot! 3x brighter than a candle! ez DIY!

04:17

DIY Indoor Ventless Fireplace! peaceful/relaxing! Bio-ethanol fireplace! eco-friendly! only cost $10

09:58

DIY Smokeless Stove! 3 Burners! (Low/Med/Hi) non electric! ethanol "alcohol" powered! Clean burning!

05:34

DIY Stack Boot Air Heater! New design! Now with a "Tee-pipe Top" and a brick stand! - experimental

05:48

DIY Air Heater! indoor/outdoor "chimney cap" Air Heater! non-electric! clean burning! space heater!

05:46

DIY Air Heater! Tee-Pipe Heater Improved! (3X Hotter!!) Orig. 170F/77C - Now 500F/260C! Hot Furnace!

08:02

DIY Room Air Heater! Bio-Ethanol Air Heater! Very Clean Burning!! NO Smoke,Soot,Fumes,Odors at all!

07:04

DIY Air Heater! Hot Air Furnace! ~ 68F(20C) in 160F(70C) out! ~ AC/DC powered! runs on alcohol! diy!

03:54

Activated Carbon Window Air Filter! - non-electric! good for smoke/smog/soot/ash/dust/dirt/allergens

09:09

DIY Air Heater! Hot Air Furnace! (brick & stove-pipe air heater) - alcohol fueled heater! Easy DIY

03:52

The BIG CANDLE! Large DIY "Alcohol" Candle! 3 flame sizes! S/M/L ~ My latest Heater/Stove converted!

05:28

DIY Survival Heater/Stove! New/Improved!! (it's a Heater and a Stove!) non-electric! alcohol powered

02:37

DIY Survival Stove! The "vegetable oil" stove! no electric! 80w-400W! (1 to 5 wicks) DIY oil candle!