I usually turn off videos with computer voices but this was definitely intriguing. Thanks for the time and effort you put into this video.

What amazes me is the sheer number of people across all social media who are willing to help others by making videos like these.

I truly believe every family should make a few of these stoves / heaters in case of emergency. Well done and thanks for your knowledge

You are so good, it’s nice to see someone with the skills and yet simplicity in their work, great job man 👍

I'm missing something. He starts out by showing flameless catalytic eat and then, precedes to make a heater that he lights, that has flame

This is truly amazing! This is the first time for me to see the catalytic burner. The materials that you have used is so simple. This can definitely be useful in disaster area without conventional heater and electricity. Hope the people in Turkey can see this wonderful design.

I have hand warmers that work on this principle. In the last few clips it appears you have a flame from when heating with the torch. I assume this isn't a catalyst reaction taking place but just a burning process?

Thank you for sharing. I love how you take us with you as you think outside the box. Your creative engineering and the processes you take with your eyeball engineering, to the finished product, I love it. Know that the Light of your being is a blessing to everyone on your journey. Shine on

I used a can with wick using 90% rubbing alcohol and the can was 1.5 inches tall and about 4 inches diameter and it ran for 2 hours if I'm remembering right. The longer it ran an I used a sheet metal floor heat duct boot with a 4 inch 90 degrees elbow on it with a thermometer hanging at mouth. Temp was 350 degrees for long time but I put 2 cans under the boot and temp was 450 degrees. I added an old computer fan that was 12 volt DC, an wired it with rocker on n off switch and a 9 volt square battery that turned the fan using it 8 hours per day the battery lasted over a week. The rubbing alcohol bottle lasted 2 an half days running 2 can in it. Well worth it to watch the safe emergency heat teaching grandson other ways of making heat. Plus him being 8 years old he loved using my tools to make it. I used heavy wood around left an right side and back of heat duct boot so it wasn't too heavy, that's very important to make sure it can not fall over. Tip if you get soot from burner since I use wicks. Means the wick is to long so cut it down some till it stops smoking.needs to be 1/4-3/8-1/5 inch depending on type of wick you are using. Many videos on here on making wicks during a emergency such as shoe strings and ropes.

For those old enough to remember, I think that the old Jon-e- Hand Warmers worked on this principle.

I love your work. Thank you.

Mr. Robo, may I ask you when you did this experiment how long did the fuel burn with the amount of fuel you used in your experiment with these materials shown in this video thanks:-)

As a pocket warmer this process works great and heats up the metal enclosure up to 60 degrees celsius for 12 hours just on fumes. But at larger scale you downgrade efficiency, flames are still visible and that means an ordinary burn is taking place. Keep away of these dangerous experiments. Buy an old Kerosine heater if necesary and use bio-ethanol of high grade.

incredible!! thank you my friend!!

Very usable information, thanks.

Really enjoying your ingenious use of discarded materials. Great skills too!

Finally what material you used to be oxidised is not clear.

outstanding, and low signature for what it is... like a portable dakota fire pit but even better thank you for sharing brother.

love your videos and your outlook on life. so many projects, cant wait to see whats next.

So what exactly are you using for the catalyst, is it something like a ball of copper shavings? or a ball of stainless steel wool? you do not give a clear view or description of what you are actually using.

That's really interesting! I'm looking forward to seeing what other cool things you make 👌

Neat project! Thanks

Blessings to you and your family! Another great video!

If you want to store flammable fuel in your home and also keep filling this can up every hour at best. Also risk either kids or pets knocking it over. FORGET IT. I’m not saying it doesn’t work but when you add the wick, fuel, gauze it’s probably on par with much safer options. For a shed to take the chill off might be ok.

Thanks for sharing❤

You make the coolest projects I’m definitely trying this one out

Ty

Very interesting and informative. Thank you from Northern California!

Amazing, thx 👍

Brilliant !

That's really cool thanks

Bravo! Well done.

You can see the moment his thumb hair burns off at slow speed 😂

EXCELLENT!!!

Merci pour le partage 👍👍👍

Awesome! Your channel is truly next level! Great ideas built, put unto action and explained. You the boss, Mr Robo! SubhanAllah!

Bless you sir. The simplicity of this build is amazing. Wishing you and your family a blessed week, gentle weather and restful evenings. Peace brother

Amazed, liked, subbed, notified. Love this kind of content! Look forward to reviewing your previous posts. Thanks

Tropical paradise 🤣🤣🤣, glad you have humor

I need to try this bad boy out

This is just super Mr. Robo. I will me making me one in a week or two. Just look forward to see this unit burning in my home. Job well done too. vf

"THE HEATER IS NO LONGER NEEDED" you say. So, lets make a HELL HEATER🤔

Ja damit kann man einen 120 m2 großen Raum für 5 Monate beheizen und das ohne Kosten! 🤣🤣🤣

Damn good video!✌🏼

That is so beautiful

Amazing

I love the things you invent I do stuff like that

That is great. Congratulations on another intriguing project.

I will try this at home, thank you...

Good job ❤

Thanks, bro

Great video will definitely help share

Amazing.

That is a brilliant idea. The other things you made that you showed briefly in this video look really interesting. I will be watching those too. I've just subscribed to your channel. Its great having something useful on here. 😊

This is such an awesome channel

Quite Amazing

Best thing about your video was that Dacia Duster.

Thank you, this may be perfect for an application I have in a small camper, can you give me an idea of how long it will burn with how much fuel?

Very useful and easy to make!

Mr. R. I live off the grid up north. On very cold nights my under-house equipment room is still vulnerable to freezing. I need ten hours of heating time. But the room/closet is small. Is your cat heater safe? How long will 6 oz burn? Can I use kerosene?

Amazing cool cool

how long would you get heat with the amount of fuel you put in?

The universe works in weird ways. I’ve done a lot of this stuff some of it I haven’t. Ingenuity and need spark genius. Oh wow. That’s different than what I did good idea. A couple things different. Good stuff.

One little change that I would make is to take the paint off BEFORE cutting the can.

Keep up the good work

you got a new subscriber from this video, thank you

Interesting design...

Thank you. Spaciba.

Can I do the same with Methanol? I have lots but not sure of how bad the burnt fumes are inside a room? Cheers

Nice!

Damn dude. great content so far

Wow first time I ever knew of a catslytic heater. Very interestingng.

Lots of us need a great heater so applaud you. Hopefully you can make something for us to buy?

"I am not a robot." 😅

Your my favourite maker..😊

Nice...

Since the flame is orange, it means that there is issues with burning inefficiency? As in a blue flame is the colour you want to see when looking at it. Or does this type of fuel only burn orange? Great video though!

Subbed. Awesome Shows m in the USA

How cool 😎

OK, who all slapped the bee in their ear? 🙋‍♂️

Mr Robo, can you please provide cut outs and directions on this build? If like to mirror what you have here for a scout project.

Great effort liked and subscribed❤

Very nice

those little hand warmer sand bags you put in gloves to are a catalytic reaction. get to dang hot they do lol im going to have to try this trick of yours on my next trip out.

Basically the same heater that I saw on Robert Murray-Smith channel s good few months ago.

it still looks like there's a flame. Alcohol flame may be hard to see. I think it's just burning. It's not catalytic conversion

Nice! Does the catalyst get consumed by the reaction? If so how long does the copper etc last? What about platinum?

I like it

YOU ARE A VERY GOOD MAN 😁

Thank you very much MR Robo, very use full for E R, but hart to find the item some parts . I will try one by one of your method .

So did the final design use catalytic conversion? It looked like it just had normal flames

how much ethanol does it need to run for one hour ?

This would be helpful in a small space such as a tent, however it would be useless to heat an apartment or a home.

i painted used chip pan oil to paint the green algae off the wooden fence, goes on real easy and i didnt have to clean it off first ,good way to get rid of used oil without blocking the drains,, 9 months later it has not come back

Subscribed. Let's change the world for the better ❤

Ive got a old Coleman camping heater that works much the same. It of course uses Coleman fuel

Indeed this is a genius way of heating your home , the piece of curved metal is like using a parabolic mirror to radiate the heat in the most efficient way possible

Fun,Fun,Fun!

Have you or anybody measured how many BTU these can generate?

Thank you for the video. I have a question. Is there a way to turn it off mid way? Or you have to wait until the alcohol is gone? What happens if you take it part or if it fall over?