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- เผยแพร่เมื่อ 27 เม.ย. 2013
- I bought this stove for $125 and restored it for my workshop. I got a lot of good ideas from looking on youtube at homemade secondary combustion and also from stove companies. Also i got good ideas for primary airwash systems, baffles, and bypass dampers. I came up with my own designs and since I have experience in fabrication and welding, I knew that i could build them. I also had a local fabrication shop that bent the steel for me and that i bought the supplies from. Everything worked very good and in the future I will be adding more secondary air manifolds to the sides between the top and bottom fire bricks and also i will be bring more super heated primary air in for sustained secondary burn. Thank you for taking the time to watch this video... and sorry for the shakey camera.
- วิทยาศาสตร์และเทคโนโลยี
Nice job Denny. You ended up with the performance of a $3500.00 stove, for $700.00 ! Plus the satisfaction of restoring and hot-rodding it with your own hands. What's not to love about that... Kudos dude.
Great to see the secondary air being drawn in when the primary air to the grate is reduced. Nice job.
Absolutely beautiful. Spectacular job. The finest stove project result I've seen in 11 years on YT. Kudos. Congratulations.
You've got some serious skills Denny. The stove is beautiful, and you saved it from ending up in a landfill. Well done! We just bought a secondary air stove. It amazes me when there is no smoke coming out of the chimney. It's so cool
Impressive rebuild. Agree with guy below, lots of fabrication skills, shop tools, time and money. A joy to behold.
A little late but I just stumbled onto your channel but never to late to compliment someone on a wonderful job. I mean it's an heirloom and then some. Glad I watched and glad,thankful and delighted you took your time to share. Thank You Denny !
Thanks for sharing - I like your design of the air intake for the secondary combustion - impressive to see the almost magic dance of the flames - and I fell this is even more interesting to look at than the more traditional look into the burning logs.
Hypnotic! It fascinates me to see how the secondary burner works and how hell resumes at the top. It's just great.👍👍👍
Love that long slow secondary flame, a beautiful thing, not an easy thing to achieve. Nice work.
Kudos - after getting the basics of wood stove engineering this has helped tremendously with understanding the intricacies of efficiency etc.
Very impressive work, and from the look of the flames, very efficient too. Nice job!
Impressive Build - well thought-out, and I could watch those flames for hours. Nicely Done, thanks for sharing!
The trick to making clay work as a refractory material that doesn't crack readily or crumble is to mix one part of good high firing clay to two parts sand. Perlite or vermiculite will also work well with better insulating properties and lower weight. I recently added a good shape to the inside of my stove that funnels air into a narrow burn chamber, and greatly improved the efficiency and ease of use. You can just throw the wood in at random once it heats up and it will burn cleanly and completely. You can even burn damp sawdust.
Can you upload a video of your wood stove modification? thanks
Good job! Im impressed with the secondary inlet burn bit, and all of it really, very tidy! Well done you!
Figured out the air wash/primary air set up. it took me a bit to figure it out but it's an ingenious design.
I couldn't see how that air wash frame connected to the 2x primary air intakes. I'm assuming that frame sat just inside the doors... Are those slots facing toward the fire or toward the glass? I'd love to see a side view sketch or something. Cool project.
Very nice, boy the glass doors made all the difference! And adding the secondary burn tubes made it more efficient. I like it!
The design seems to work very well, the flames burning from the secondary air holes tell it all.
As mentioned by others, you could provide an outside air source.
That would be a very easy alteration for the secondary air, remove the pipes which run under the stove and make an air box from large box section at the rear bottom end of the tubes.
Feed in air from outside via a 80mm spiral duct straight trough the wall, provide a bit of downslope to the outside to keep rain and condensation out, a vent cover with mesh needs to be provided to keep rodents out.
For the primary air it's a bit more involving on this stove as you don't want unsightly air ducts to the regulators on the side, maybe close these off and make a steel duct on the inside of the stove to your primary air ring, and the regulator on the back.
Awesome job mate, what a ripper setup and awesome skills you have!
I could sit and watch this all night good job
You my friend, have some very nice tools. Beautiful work, the stove looks sharp. I admire a can do attitude. Everyone is quick to go buy, but I'd rather build!
i guess I am quite randomly asking but does anybody know of a good site to watch new movies online?
Stove manufacturers could learn a lot from you. Great job.
Great video, good work. All the basics of a good modern clean burning woodstove seem to be here
Great job, Denny. Looks like it works extremely well.
That is some very impressive work there. Im inspired to do it for myself now and save some money on a new stove.
Yup one of the better distributions I've seen great secondary
Excellent song choice! "Burning down the house"
You put a lot of time and effort into making this your baby, it's Beautiful!
you're a rare breed. Really amazing work on this. Not that I have the capability to do something like this, but if I did, I would have put the secondary air collecting tubes inside the stove itself and also constructed the baffle in such a way that it could be insulated with kaol wool. Between those two adjustments, you'd be able to keep the secondary air extremely hot. It looks like you have to give the stove quite a bit of primary air to keep it going, although toward the end of the video it does look like you're getting a true secondaries-only burn. If that's what most of your burn looks like, then awesome. Doesn't get much better.
Nice build, thank's for your time and for sharing.
Wow. Very nice.
I spend ages just watching it burn like those fireplace videos.
Wow! That is excellent! I realize this is an old video but has to be said, again. Great work here!
awwesome build. love the look of the burning . i'm jealous.
dude thanks for that post....its very good ... love the tunes... the secondary works really well ...
this thing is really working 1st class.....great project!!!
I am supprised you did not start from scratch. It's a very good job. I have made my own stove as well. It looks like a lot of work but worth it.
Thank you. I get about 15 hours of good burn time and about 22 hours were I can still start a fire off of the coals.
Sometimes I’m just mesmerized by the dancing flames of our secondary burn insert which is raised off the floor like yours. Just upgraded the stove this year at cabin.
Nice job, looks like it works well.
Looks a good well done you've had time to think and play about
Wow, that works great! Good job
Best video of this type, thanks for sharing
Great design and build!
Kick ass retrofit, a lot hard work and planing, nice job Denny!
Great Job! Well done.
it almost looks like a propane burner. all that extra heat being made just from the super heated air. thats awesome.
Nice to see working so well
Nice clean looking build 👍
Nice work-good secondary burn.
That is a bad ass design you came up with!
This is a very well thought out gasification stove.
that's is a beautiful stove. guud job dude. look very professional
Pro Level Bro! Good Job.
Seeing the second burn is quite satisfying. Nice job.
Thank you sir for your reply.Once again great job.
Excellent stuff bro
Great job Denny. I have a Fisher I am looking at now, and wish I could do the same to it. I am switching it out for and Alderlea in a couple of weeks, and would put the Fisher in the garage.
Astounding - thanks for posting.
Very cool! Nice job!
Nice stove, hypnotizing..
Too bad Fisher stoves and other tank like American made stoves from the 80's didn't get retrofitted like this. Very well done.
Very impressive, nice work.
It’s just like a Lopi now. Nice job
Looks like a Balrog when it's burning. Thats amazing secondary burn.
Most of this video reminds me of the BURNING LOG channel at christmas time.
Great Work!
Thank God for people like you in the world lol, cause if not I would just be cold and smokey lol. Janice
Great build .
very nice engineering work
also music was good
Well I ended up here b/c I was thinking of tackling building a wood stove.
I have one right now, but it's old & inefficient.
I wish I'd just thought to read the description before watching the vid, b/c I was waiting for you to talk
and EXPLAIN what was going on, lol..
Excellent job.
I like to sit there in front of that stove.....absoluut clean burning and what a nice flames . Toppy... and good hand worck too.
nice job. will study your work to see if i can benefit. thanks.
Excellent work. I wish my welds were as good.
Ill loock in to it more im puthing your vid in my favorite
Nice work.
I decided to dampen mine down bit, so instead of running 700-800 degress (too hot for my house) I run mine around 500 and the stack temp is down to 200 or so. A full load used to be gone in about 4 hours, no I get 7-9 hours out of a load, and it way more efficient. The secondary tubes make a world of difference and no smoke now.
Can you provide a picture and/or video of your stove? When you dampen it down, does it smoke a lot?
very nice job preheating the 0xy
Lots of secondary combustion and a nice fabrication job, good work. I'd be interested to see how the burn looks if you turn down the primary air a bit to get a nice, slow, lazy burn. Then, I find anyway, loads of heat, a clean burn and very good fuel economy
Nicely done
Man that looks like it works AWESOME... I have a 1908 glen wood wood palor wood stove. I want to do something similar to that.. nice video thanks...
thumbs up..
at 26:35 that is all wood gasification. for them who don't know,, it is the flammable gasses coming off the burn = smoke you see out your chimney. nice view of the after burner....
NICE VIEW AND GREAT SHOW OF THE SECONDARY BURN = AFTER BURNER....
it still amazes me how that works.. I love it.. thanks
Nice secondary burn!
great video - thank you !
Very Nice 👍
Nice setup with 1 nit...
The welds
My cheap ass does CO2 shielded MIG on thin household Chinese steel salvage,
I recommend it for practice as the stuff has horrible paint that will test your skills.
I have 1 arm ....
General rule of thumb, each leg(not the face of fillet)1.5 x thickness of thinnest material MAX
In this case 1/2 of weld material volume would suit as stress is minimal
With practice you will find directing flow to thicker piece and washing onto thinner helps control heat.
Cheers👍
One way you could improve this design would be to draw combustion air from the outside rather than from the room being heated. This in effect creates a heat cushion of positive pressure rather than creating a vacuum in the room that draws in cold outside air.
nice project. for the majority of us mere mortals, this would be outta reach, though. i'm off to the hearth store^^
Iv never seen one work so well. That's so impressive, it looks like gas coming out of the air holes it's working that well.... hmm to convert or not.....
Cool project - If I had all the equipment & know how, I'd do the same stuff with my old stove instead of dropping $2-3K on a new one that does (essentially) the same thing. Great soundtrack (f*** the haters - Talking Heads rule!) ... superb paintwork.
That is one non smoking hot looking redone wood burner ! Looks like that took a lot of work but looks well worth it.
Amazing! thank you
looks good
Felicitaciones, esta buenísima.
mesmerizing
now that's sweet!
Excellent job that design probably Burns cleaner than the epa-certified stove I know it burns better than mine was secondary burn probably will use half as much wood as it did before
Awesome!
I just subscribed to you for the 3rd time and I have never un subbed. Please thank TH-cam for cheating you. Jim
THANKSGIVING
That is by far the best second burn design I have seen in action. ?how has it functioned over time ?same efficiency. ?do you still have creosote in the exaust raiser, I'll bet not nearly as much. Good job young man.
Outstanding job. Mount the camera on a tripod, from low angle toward fingers of secondary flame and play some Christmas music. Very, very impressed with your work.