Not What I Expected But This Makes Perfect Sense

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  • เผยแพร่เมื่อ 24 ก.พ. 2021
  • Testing out the difference between kiln dried, seasoned and green firewood
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ความคิดเห็น • 398

  • @michaela1655
    @michaela1655 3 ปีที่แล้ว +31

    About 30% of the energy stored in firewood, is released as gases as the wood is heated. If those gases reach a high enough temperature, the gases are burned in the stove, and the heat is recovered. If there is a high moisture content in the logs, the water turns to steam and the steam temperature of 212 degrees F, keeps those volatile gases too cool to be burned. And Voila! you get creosote forming in the chimney.

    • @boerbol9422
      @boerbol9422 3 ปีที่แล้ว

      Great explanation

    • @tomrecny6437
      @tomrecny6437 3 ปีที่แล้ว +4

      Michael great point. There’s a lot of energy in those wood gases. And even if you’re able to burn them in a wood stove with a catalytic feature the challenge is to capture the heat before it goes up the chimney as a 400-500F exhaust. A little over 20 yrs ago I built a masonry contraflow heater in our home. The design and principle goes back several hundred years. Long story short, the wood gases burn in a secondary chamber where time, turbulence and temperature allow them to burn completely and then they have to travel downward thru considerable masonry channels where the heat gets more fully absorbed. The flue gases going up the chimney are 250F. The damper is closed when the fire dies down and the heat captured by the massive thermal mass will weep that heat out gently over the next 24 to 36 hours. I’ve read where the efficiency is upwards of 80-85%. With these stoves the idea is to burn hot and fast to achieve complete combustion. My firebox will register between 900-1000F during the peak burn with dry wood. Green won’t begin to approach that. There’s something primal and incredibly satisfying about heating with wood that folks in Florida and warm climates will never know. Take care.

    • @joe1071
      @joe1071 ปีที่แล้ว

      Nerd alert

  • @edsmith4414
    @edsmith4414 3 ปีที่แล้ว +45

    The big advantage to kiln dried in addition to the moisture content is kiln drying also kills any bugs IN the wood.....meaning if selling to campers, and they take it with them to another location, they don't transport pests

    • @timcahoon4911
      @timcahoon4911 3 ปีที่แล้ว

      I was going to make the same comment as I think done outlets require it now. However there may be a difference between the time it takes between sanitizing the wood ( killing the bugs) and kiln drying it. Cost vs benefit choices.

    • @briansilver9652
      @briansilver9652 3 ปีที่แล้ว +3

      My wife asked where that mosquito came from in the middle of the winter. Hiding in the wood I think. Add a few spiders , wood roaches and the odd ant just to make life interesting.

    • @alanj7306
      @alanj7306 2 ปีที่แล้ว

      Ed, good point.

  • @jimmyd7369
    @jimmyd7369 3 ปีที่แล้ว +15

    Interesting video, I spent the last 35 years in the fireplace/woodstove industry (now retired) and I've never seen a test like this. Well done.

  • @steves5160
    @steves5160 3 ปีที่แล้ว +9

    I love the fact that you are such a geek. A man after my own heart. This is completely something I would do.

  • @wwgbert
    @wwgbert 3 ปีที่แล้ว +59

    One variable that will not change is where the dog will be laying at all times during this test. Haha

    • @weijingburr2392
      @weijingburr2392 3 ปีที่แล้ว +4

      I think they call that a Constant Spaniel.

    • @davelindgren5245
      @davelindgren5245 3 ปีที่แล้ว +2

      My wife and I were just talking about that the other night. We were talking about how that probably goes back to the cave man days when or whenever dogs were first being domesticated. Man, do they love sitting near the fire. Our dog and cat fight for the best spot in front of the fireplace.

    • @420jessw
      @420jessw 3 ปีที่แล้ว

      @@davelindgren5245 The domestication of dogs only dates back 32,000 years and humans had already moved out of caves and in to purpose constructed buildings.

    • @alanj7306
      @alanj7306 2 ปีที่แล้ว

      I have a little cocktail (bird) who loves to go sit on the dog bed by the gas fireplace during winter. No wonder his name is Snuggles!

  • @cd4683
    @cd4683 3 ปีที่แล้ว +3

    30 minutes extra over the course of an entire winter adds up. Great content!

  • @TheDriftlessHomestead
    @TheDriftlessHomestead 3 ปีที่แล้ว +38

    Very interesting results. Now consider the cost of resources for the seasoned vs. Kiln dried. Seasoned took time which is free. Kiln dried took costly equipment and extra energy/ money.

    • @edsmith4414
      @edsmith4414 3 ปีที่แล้ว +1

      Which is why most people won't go there.

    • @kenbrown2808
      @kenbrown2808 3 ปีที่แล้ว +2

      my dad has a big half-empty greenhouse, so he generally puts a few cords of wood in there to get a sort of half and half in between traditionally seasoned and kiln dried.

    • @bortonfamilyfarms6094
      @bortonfamilyfarms6094 3 ปีที่แล้ว +6

      Wouldn’t be cost effective if you are making firewood for yourself. But if you are selling the wood you can charge a premium for the kiln dried plus you can get your product to market faster which is extremely important in order to capitalizes on fleeting opportunities. I think kiln dried is the way to go for businesses

    • @fowledevolution1710
      @fowledevolution1710 3 ปีที่แล้ว +1

      I would of thought seasoned wood would be a lot better than the green one... that changes some things tho...

    • @kenbrown2808
      @kenbrown2808 3 ปีที่แล้ว +4

      @@fowledevolution1710 the fact he put it in a stove that was at full operating temperature, already, made a significant difference. there are a lot of other reasons not to burn green wood if you can avoid it.

  • @rickyhester2468
    @rickyhester2468 3 ปีที่แล้ว +14

    I like that you incorporate the science and various marketability components in your videos...it makes it very interesting. I guess you are the Alton Brown of firewood 😀.

  • @sherrym5556
    @sherrym5556 2 ปีที่แล้ว +10

    As an older chick who man's her own firewood, getting it,hauling, stacking shlepping etc, its a full time job in the cold months in North Carolina, in a historical home. Wood is my main heat source now that my HVAC system broke and can't afford a new one, or propane at this point. I got an insert last year, should have got it years ago. Definitely learned much about wood over the last 30 years. I do wish I had a dollar for every man that sold me wet ( green) wood saying is was seasoned. Saying " ITL BURN" no Bubba it won't if you're not starting with hot coals. It will just sizzle n steam and piss you off. Plus the ceroset build up can cause chimney fires over time. On top of blacking out my insert windows. UGH!!! I'm more mad at myself for not learning this sooner ( thanks boomer) I say to myself. Now I have a wood moisture meter,a fan, and thermometers on my insert. I'm also trying to get wood well in advance now, and tarps so to allow for dry time, uncovering on sunny days, etc. I'm tired...but thanks for the vid. Do a video on starting a fire with no hot coals, using fresh cut oak....lol ssssssssssss

    • @JOEZEP54
      @JOEZEP54 ปีที่แล้ว

      A little late but if you do not have kindling ( sticks, small branches, that need to be cleaned off the lawn ) & do not want to split logs for kindling try using some pallet wood. I also have an insert & do not burn pallet wood for fuel supply but do use the scraps I get from pallet projects. It starts very fast & burns very hot.
      Stay warm & safe, Joe Z

    • @brucea550
      @brucea550 ปีที่แล้ว

      I had no idea North Carolina got cold enough to require much heating. You’d really have a story to tell if you lived up north! I burn 4 full cords a year (cut/split/stacked in the woodshed by April).

  • @CairnCreek
    @CairnCreek 3 ปีที่แล้ว +8

    I’m impressed with the graph making skills! Good video bud.

  • @GeoffPSU
    @GeoffPSU 3 ปีที่แล้ว +10

    The better test, would be to take kiln dried wood, and place it next to wood that you are seasoning. Check moisture when you rack it up, then let it sit and check it again in August or September. Chances are high that it will act as a sponge and soak up moisture, and will be the same as seasoned wood. I’ve always believed that kiln dried wood is only beneficial if you burn it within a month or two of it being dried. Letting it season in the weather as you would with your other firewood, will cause the kiln dried wood to climatize to the environment and it was a waste of money at that point. You have to burn kiln dried wood the same winter that you buy it.

    • @thechumpsbeendumped.7797
      @thechumpsbeendumped.7797 ปีที่แล้ว

      That would be an interesting test to see if the wood does acclimatize to the same moisture level as the seasoned wood or if it retains some advantage over an entire year. I would guess that if covered or stored inside it would but not so much if stacked outside, uncovered.

  • @ohiowoodburner
    @ohiowoodburner 3 ปีที่แล้ว +13

    Other practical conclusions for unseasoned wood is 1. less emissions and creosote build up in the chimney and 2. more difficult starting fires.

    • @Redneck_Ed
      @Redneck_Ed 3 ปีที่แล้ว +4

      More emissions and creosote for unseasonably, right? Not less. It looked like the fire bricks in the back were pretty black after that first unseasonably burn. I'd imagine that the chimney liner experienced a similar buildup of creosote during the unseasoned burn. Half an hour of low temp burn per load for the entire winter would really add up.

    • @tlbfarm4473
      @tlbfarm4473 3 ปีที่แล้ว +4

      Pretty sure you mean MORE emissions and creosote. At least I hope that's what you meant.

  • @donaldmatthies6026
    @donaldmatthies6026 3 ปีที่แล้ว +1

    That's was very straight forward explanation! I found it interesting. Thank you for taking the time to film and post this video.

  • @markficarra8502
    @markficarra8502 3 ปีที่แล้ว +4

    Your videos always get my attention Adam, I also burn my wood in a insert and get obsessive about moisture content, that was a lot of good information!! Thank you very much appreciated

  • @marcuswhite3628
    @marcuswhite3628 3 ปีที่แล้ว +1

    Blown away with your analytics! I thoroughly enjoyed the whole video! Thank you! Marcus from Chesapeake VA.

  • @phillyjoejones5161
    @phillyjoejones5161 3 ปีที่แล้ว +3

    Knowledge is power...thank you!

  • @chadbeimer3363
    @chadbeimer3363 3 ปีที่แล้ว +6

    Dry wood, wet wood, green wood, red wood, logs, pellets, lumps or briquettes... When it comes to heating your home, once you have that hot fire going, all that really matters is the energy content of whatever it is you want to burn. So, throw that stuff in your stove, open a cold one, and enjoy! Good video.

    • @jackmclane1826
      @jackmclane1826 3 ปีที่แล้ว

      For the feelgood factor, you are right.
      But dry wood heats better as the evaporation of water sucks up a lot of energy and blows it out of your chimney as steam.
      If you don't mind to toss a couple more logs in the fire... cheers! ;)

    • @nathanhill6042
      @nathanhill6042 3 ปีที่แล้ว +1

      True but green wood can also produce a ton more smoke and creasote or whatever so u will have to clean your chimney more often

  • @Jackofalltradesmastersofnone
    @Jackofalltradesmastersofnone 3 ปีที่แล้ว +11

    They kiln dry to ship it so bugs can’t live in it.

  • @carlosrosas3085
    @carlosrosas3085 3 ปีที่แล้ว

    Wow very interesting results! Thanks for sharing!

  • @tonygough8713
    @tonygough8713 3 ปีที่แล้ว

    Great demonstration Adam.thank you.

  • @jasonbridle7931
    @jasonbridle7931 3 ปีที่แล้ว

    I’m glad you conducted that experiment and equally glad I watched it. I can basically count on learning something useful from all your videos.
    Thanks Adam!

  • @uberuser1999
    @uberuser1999 3 ปีที่แล้ว +2

    Great post. I think the best all around approach is to burn a mix starting with Kiln dried, then seasoned, and if necessary, unseasoned once it is red hot. I try to keep well seasoned wood in a two-year out supply and always use that to start my fires and then go to less seasoned wood once things are roaring. But never fully unseasoned wood due to the creosote and chimney fire issues (indoor fireplace of course). But I burn “wet” wood outside all the time once I get things up to temp. It drys out pretty quickly once it is tossed in. I base that on the hissing and popping which usually goes away within 10 minutes of tossing a wet split into the fire.

  • @markw2266
    @markw2266 3 ปีที่แล้ว +3

    That was super informative, Thanks for putting this subject to bed. The only about kiln drying is it's like ethanol fuel, your using a lot of energy to create some sort of perceived energy savings.

  • @classicamericanoldman1091
    @classicamericanoldman1091 3 ปีที่แล้ว +2

    As a finance guy...these tests are fun to watch... Great information..

  • @PurpleCollarLife
    @PurpleCollarLife 3 ปีที่แล้ว +3

    Great video. I love your charts and graphs for the experiment. I try to never burn any green wood in our wood stove - it creates so much creosote in the burn box, the catalytic combustion chamber, the pipe, and the chimney. It's just too dangerous. I've never burned kiln-dried wood. Great test.

  • @jeanvaljohn3921
    @jeanvaljohn3921 ปีที่แล้ว

    Very enlightening indeed.
    Good production ,good presentation,
    None of the other woodyard channel
    That I've been watching have done anything like this.

  • @johncollins500
    @johncollins500 3 ปีที่แล้ว

    Very informative!!! Thanks for the time it took to share this!!

  • @olddawgdreaming5715
    @olddawgdreaming5715 3 ปีที่แล้ว

    Thanks for sharing with Adam. 👍👍👏🏻👏🏻

  • @DanKlein_1
    @DanKlein_1 3 ปีที่แล้ว +5

    wow, that took commitment. Awesome test. It is neat to see actual mapped results put to the rumors to see what is best. I would never have guessed that the end of the curve, the 3 types of wood would be so close. Also, I would have guessed the kiln dried to burn out quicker. I am surprised it was just a half hour shorter burn time. Can't beat mother nature for drying wood from a cost perspective and end results.

  • @HomesteadJay
    @HomesteadJay 3 ปีที่แล้ว +3

    This was very satisfying to watch! Prob the best wood comparison on the internet!

  • @richryan8904
    @richryan8904 3 ปีที่แล้ว

    Massively enjoyable and happily, harmlessly geeky. Thank you Adam! 🇬🇧👋🇺🇸

  • @Flatlander3060
    @Flatlander3060 3 ปีที่แล้ว

    Great comparison. Thanks.

  • @oysterman2517
    @oysterman2517 ปีที่แล้ว

    Great test. Thanks.

  • @FlatCreekOutdoors
    @FlatCreekOutdoors 3 ปีที่แล้ว

    I like a good chart. Thanks for plotting that out to visualize what you witnessed during the test.

  • @Wild_Bill57
    @Wild_Bill57 3 ปีที่แล้ว

    Great, geeky, well thought out experiment. Very informative and although the results were surprising, like you said, made a lot of sense.

  • @spdford68
    @spdford68 3 ปีที่แล้ว

    Great break down. Good info that I'm gonna use in the future for my customers

  • @watkinstreefarm6880
    @watkinstreefarm6880 3 ปีที่แล้ว +2

    That was pretty cool & very well done. This has been something I have wondered also. With the Polar Vortex I got into some of my green supply & noticed a big difference also. Thanks man!!

  • @justinproctor1427
    @justinproctor1427 ปีที่แล้ว

    I've been burning wood for the last 15 years, it is pleasant to find more information to burn more efficiently. Thank you.

  • @aaronmcelhinney1436
    @aaronmcelhinney1436 2 ปีที่แล้ว

    Very interesting & informative! Thank you!

  • @donlowe9125
    @donlowe9125 3 ปีที่แล้ว +1

    Very interesting observation... I like these kind of videos... good job

  • @dennissouba1432
    @dennissouba1432 3 ปีที่แล้ว +1

    Love your analysis

  • @MyClarissa21
    @MyClarissa21 3 ปีที่แล้ว

    I love your videos . You are so thorough! Thank you so much!!! You are the best!

  • @rjs5798
    @rjs5798 ปีที่แล้ว

    Nicely Done, absolutely helps.

  • @kurtmiller7254
    @kurtmiller7254 3 ปีที่แล้ว

    Very interesting. I've always wondered the difference in production. Thanks for another intriguing video.

  • @richardmckinley3236
    @richardmckinley3236 3 ปีที่แล้ว +1

    Great video! The amount of heat produced is indicated by the area under each curve on your graph, which clearly shows the added heat generated by the drier wood.

  • @gothicel
    @gothicel 3 ปีที่แล้ว +3

    I really appreciate this experience, the nerd in me love the data.

  • @radamh
    @radamh ปีที่แล้ว

    I appreciate the rigor you put in this video.

  • @edjackson8425
    @edjackson8425 3 ปีที่แล้ว

    Thanks Adam. Interesting video. You proved what I have been told and learned over the years.

  • @johnstucker683
    @johnstucker683 ปีที่แล้ว

    Great video. Close to the results I expected but awesome to have the science to back it up

  • @jacknevitt7384
    @jacknevitt7384 3 ปีที่แล้ว

    Very interesting! Very well conducted test, too. Great video!

  • @scottcampbell4374
    @scottcampbell4374 3 ปีที่แล้ว +1

    Great info for sure. Love the channel.

  • @davidbarrett7767
    @davidbarrett7767 3 ปีที่แล้ว

    Love your analytical approach 🥰

  • @kalaipaa
    @kalaipaa 3 ปีที่แล้ว

    Super interesting!!! Great Methodology!!!

  • @howard5567
    @howard5567 3 ปีที่แล้ว

    Adam-03-04-21: We have constructed our own firewood & lumber drying kiln. With an Radiant Concrete slab, with 900 ft. of 5/8 PEX tubing. An a LP Hot Water on Demand Heater, to heat the Ethylene Glycol or antifreeze. An a Wood-Mizer HD 150 Dehydration unit, not cheap. Frist run on the fire & sawmill Red Oak planks, was 10-1/2 days at 110 degrees. So after all my windedness , did your friend tell his temperature for a 3 day cook.

  • @stevehawkins8066
    @stevehawkins8066 3 ปีที่แล้ว

    Wow. Thank you for this video. It was both informative and entertaining. I never knew this about firewood.

  • @garybenedict3394
    @garybenedict3394 3 ปีที่แล้ว +1

    Nice video Adam. Can’t wait ti see how your going to top this math lesson.

  • @francisbalzer9324
    @francisbalzer9324 3 ปีที่แล้ว +5

    Well done demonstration. I have one comment about the seasoned vs. kiln dried. During the seasoning process, that firewood will eventually dry to your area’s “Equilibrium Moisture Content”. On the other hand the kiln dried firewood will eventually gain moisture back to that same EMC. To prove this, take your moisture meter and test the oldest standing barn beam that you can find. In the midwest our EMC will be approximately 16% to 18%. My point is that to kiln dry much below the EMC is possibly not necessary if the firewood will be stacked and stored for some time. I see the main advantage to kiln drying as the insect elimination. Given too much time, even they may return. Just something to think about.

    • @edjackson8425
      @edjackson8425 3 ปีที่แล้ว

      True. Also the EMC for wood furniture inside your home is 8%. Firewood left inside your home long enough will all get to about 8%. (Not that you should store firewood inside.)

    • @briansilver9652
      @briansilver9652 3 ปีที่แล้ว

      @@edjackson8425 Or stack it a few feet away from the woodstove to get it good and dry..never do that.;)

  • @davidwestervelt6050
    @davidwestervelt6050 3 ปีที่แล้ว +1

    Thanks Never would have guessed the results..

  • @brianfonsen1878
    @brianfonsen1878 3 ปีที่แล้ว +1

    U do a good job on these videos. I live in northern California. I work in log yards and have access to endless wood at moment. Ive hauled a bunch of madrone home. Over 30 cords. I have sold bunch of cords thru out my life. I will b processing a bunch this spring. Going to do some of my own vids on the cord wood game.. Ben looking at the Easton splitters now thanks to ur videos. I normally split a lot by hand but the wood i have is drying out so i will need a machine. Any ways thanks for ur knowledge on processing and selling cord wood.

  • @vinquinn
    @vinquinn 3 ปีที่แล้ว

    I am very impressed by all the time and effort you put into making this video. I was surprised also by the result, but once the moisture is gone it is all the same wood.

  • @marcleclair2261
    @marcleclair2261 3 ปีที่แล้ว

    Very interesting video .... thanks

  • @mikebrown4297
    @mikebrown4297 3 ปีที่แล้ว

    Good review. Thanks!

  • @donaldjohnson9419
    @donaldjohnson9419 5 หลายเดือนก่อน

    very cool experiment....I live in nova scotia, canada and supply firewood...thanks for taking the time to that

  • @alkaufmann2039
    @alkaufmann2039 3 ปีที่แล้ว +3

    Adam, again a no nonsense video. You went from city boy to firewood geek in a very short time. I appreciate that while you gain knowledge you help all of us gain knowledge as well. Thank you!

  • @leehorton269
    @leehorton269 3 ปีที่แล้ว

    Very interesting! Thanks for sharing

  • @smoothlandin
    @smoothlandin 3 ปีที่แล้ว +1

    Excellent video, very informative, well put together, love the 7th grade science project testing style.

  • @WoodFiresWithVince
    @WoodFiresWithVince ปีที่แล้ว

    Thanks for the huge effort you put into making this video, it is really good. Great to see your results. Graphically shows the heat energy lost to boiling off the sap/moisture within the logs during the first 75 mins - that is a lot of heat that could have gone into the home! Vince

  • @DragonflyAcres2022
    @DragonflyAcres2022 3 ปีที่แล้ว

    Very helpful video.Thank you

  • @DanielAtkinsFirewood
    @DanielAtkinsFirewood 3 ปีที่แล้ว

    Nice experiment there Adam.. Thanks for posting..

  • @hevychevy87
    @hevychevy87 3 ปีที่แล้ว

    Good job! Very informative video. I've never used kiln dried before.

  • @njonebale7889
    @njonebale7889 3 ปีที่แล้ว

    awesome experiment, you just answered one of life’s great mysteries, thanks for the intel!

  • @dvasymmetry9696
    @dvasymmetry9696 3 ปีที่แล้ว +3

    Great science experiment. Note that the area under the curve is giving you a value of the heat (BTUs or calories or joules; pick your poison) that you are getting out of the wood. The moisture takes part of the heat to be liberated and to dry the wood. there's where you 'lose' out on the wet wood. Also note that you have to use energy to kiln dry, so there's trade-offs with all that. Keep up the good work.

    • @marclauzon1882
      @marclauzon1882 3 ปีที่แล้ว

      10-4 on the trade-offs. That’s true in lots of our daily lives. One glaring example is ethanol for vehicles- sure it burns cleaner(less co2 emissions) but the trade off is during fermentation (making the alcohol) the co2 is released and it takes energy to ferment. Anyway thanks for your great video on this subject.

  • @BAMFWOODS
    @BAMFWOODS 3 ปีที่แล้ว

    Stuck around!!! Found very very similar results. At times I did question the length of burn because I felt the kiln dried wood would burn faster. Either way. Cool. Love kiln dried as no insects and it’s ready to roll. Stay safe

  • @1acrehomesteader43
    @1acrehomesteader43 3 ปีที่แล้ว

    That's good info right there! I've been thinking about building a solar kiln for some of my firewood and maybe some slabs.

  • @mjmtreeservicemaintenance2940
    @mjmtreeservicemaintenance2940 3 ปีที่แล้ว +1

    Great video Adam. The best of all perhaps of kiln dried wood is the very low creosote build up in the chimney. No bugs and very little clean up of ash due to neat total burn of the fuel.

    • @digbyodell2924
      @digbyodell2924 3 ปีที่แล้ว

      Creosote build up comes from any wood burned below the needed contact temperature in a chimney to keep it clean so folks can still get in trouble burning kiln dried wood if they smother it too much of the time.

  • @patrickforbes6745
    @patrickforbes6745 3 ปีที่แล้ว +11

    Now do this style of test with different sized wood. Will large pieces provide more heat over 4 hours than the same volume of smaller pieces? This will tell us if we need to split more or less.

    • @birdhunter2754
      @birdhunter2754 3 ปีที่แล้ว

      The bigger the better hot coals put in what fits in stove

    • @patrickforbes6745
      @patrickforbes6745 3 ปีที่แล้ว +2

      But smaller pieces may give a higher temperature earlier to take the chill off the room. Then add fewer large pieces to maintain the temperature longer.

    • @davidkymdell452
      @davidkymdell452 2 ปีที่แล้ว

      Bigger pieces will burn slower, especially if you burn rounds vs edged timber.

  • @thethriftysuburbanite5251
    @thethriftysuburbanite5251 3 ปีที่แล้ว

    Nice looking insert you have there! I put off installing an insert until this year and got stuck with a 2020 certified stove (2.5 grams per hour.) With this insert you have to be even more concerned about the moisture content of the wood. I believe the draft control is cut back a bit and more air is injected for afterburn. This is probably the best video I've seen regarding moisture content of wood.

  • @markforstrom2436
    @markforstrom2436 3 ปีที่แล้ว +34

    Don't forget how much more creosote build up you will get with burning the green wood, and chimney fires!

    • @glxxyz
      @glxxyz 3 ปีที่แล้ว +2

      Also pollutants- selling green wood as firewood has been banned in the UK.

    • @Ahch.
      @Ahch. 3 ปีที่แล้ว +8

      I had to burn some green wood towards the end of the burning season. I didnt notice any difference in the burn times. Just the amount of ash and smoke. The creosote is the primary reason not use green or un-seasoned wood.

    • @jayholloway7952
      @jayholloway7952 3 ปีที่แล้ว +1

      I have always been interested in the difference in the three types of wood. Great video keep it up

    • @midwestbd7144
      @midwestbd7144 3 ปีที่แล้ว

      Unless you have a boiler. A lot of people use unseasoned wood in them.

    • @tycox8704
      @tycox8704 3 ปีที่แล้ว

      I could be mistaken, but I believe that the gases that create creosote are caused by higher combustion temperatures which, ironically, the kiln wood achieves.

  • @tomrecny6437
    @tomrecny6437 3 ปีที่แล้ว

    Adam, great job thx. I’m an accountant as well (CPA/CFO). I applaud your analytics. They complement your videos very nicely. I burn wood in a masonry heater as well as an outdoor sauna. I too, expected a bigger difference between the green wood and the seasoned. I will say the green wood will cause my glass fireplace door to get dirty fast vs seasoned wood which burns it clean. I’m retiring in the next month and will be harvesting more wood from my 80 acres of ADK woodlot. Can’t beat a nice warm fire during those cooler months !! Keep up the good work.

    • @HometownAcres
      @HometownAcres  3 ปีที่แล้ว

      Nice to hear from a fellow CPA firewood fanatic lol

  • @brotherslawncare4041
    @brotherslawncare4041 3 ปีที่แล้ว

    Yes sir, good information

  • @jasonhayes1016
    @jasonhayes1016 3 ปีที่แล้ว

    Great job. Good comparison

  • @borealwoodman
    @borealwoodman 2 ปีที่แล้ว +1

    Very nice test, thanks! I'm burning seasoned wood most of the time (with the occasional bit of unseasoned ash). Won't the paying the premium that kiln-dried wood fetches, but it really is wonderful stuff as you can see in your results

  • @crhpjeff
    @crhpjeff 3 ปีที่แล้ว

    I love this kind of stuff. A note and a couple suggestions:
    1. Your mileage on green wood is great. I'm not so sure I would get the same results as they seem to just smolder or require the air vent wide open.
    2. I would love to see a side-by-side comparison (same stove, same wood source/species) of burn time with larger pieces like you have here compared to the same size load of logs split down into smaller pieces. I have been very curious about my stove performance when using smaller logs versus larger logs as it relates to newer EPA stoves. I could see a content creator such as yourself putting this together with only a little effort.
    3. I bet a lot more non-subs would find this video if you swapped the title and description.
    Thanks and have a great few weeks left of burning season!

  • @kraigtabor1487
    @kraigtabor1487 ปีที่แล้ว +1

    Nice job, as an engineer I noticed the amount of base and volume of wood especially on the kiln dried was about 30-40 lower than the other woods. I believe this fact negates the conclusion on time burning. In addition what really matters is btu output. Did you take the stove temp when you loaded each type? Otherwise keep up the good work!

  • @conkle26
    @conkle26 3 ปีที่แล้ว

    Great video thanks

  • @KraigElliottWW
    @KraigElliottWW 3 ปีที่แล้ว

    I enjoyed this video. It will help considering we just got out firewood kiln fired up for the first run this week.

  • @DerDekan
    @DerDekan 3 ปีที่แล้ว +1

    Hej Adam, thanks for evaluating. Very interesting indeed. But there is one thing I think had to be adressed: the seasoned firewood is dependant on the weather and season (no pun intended ;) ).
    Normally, you get the best (lowest) moisture from seasoned wood at the end of the summer or better: after a long period of dry weather.
    If you got the seasoned wood right from a place in the snow, that's may a reason for a higher moisture.
    I normally prefer to get all firewood for the winter in a dry shelter before the autumn rain starts and then getting it into the warm house 3 to 7 days before burning. With that I normally get a moisture of approx. 15%. Don't know if that would make a big difference in the average temperature...
    (disclaimer: I don't have cherry, I only use birch)

  • @TheTaff224
    @TheTaff224 3 ปีที่แล้ว +4

    Nice experiment.
    My thermodynamics is a little rusty but the other interesting area for comparison would be energy output. This is can be simplified as the area under the temp/time graph taking the x axis as the room temperature - so "fire temp - room temp" is the temperature value rather than the raw fire temp. If you compare thee value of energy output for each type of wood you'd probably see a similar ratio to the average temperature values you got but may be interesting to see.
    There is obviously lots of variables that will effect the actual energy output which would not be taken into account so an idealised system is assumed with constants which can be ignored.

  • @garny3766
    @garny3766 3 ปีที่แล้ว +1

    Adam if you had a high efficiency gasification boiler the results are even more amplified being the secondary chambers get @1800-2000*f. Green wood quenches the air and gases and inhibit any sustained secondary combustion.

  • @deanbarr5740
    @deanbarr5740 3 ปีที่แล้ว

    That was very interesting. Im 59 years old and grew up heating the home with firewood. I always thought green wood was better. Man was I wrong. This was a good test. As I've said, you never get to old to learn something new.

  • @MPH-iq5md
    @MPH-iq5md 3 ปีที่แล้ว +18

    Hi Adam, great insight into the different wood “stages”.
    I’m interested to know if there’s a difference in price between kiln dried and seasoned, and how much energy has to be put into the kiln process?

    • @orcoastgreenman
      @orcoastgreenman 3 ปีที่แล้ว +3

      Solar wood kilns are a great way to make that energy input requirement negligible. Biomass debris fueled heating from the “waste” of the firewood production process would be second best.

  • @nealtubbs9608
    @nealtubbs9608 3 ปีที่แล้ว

    Very interesting. I was also surprised with the results. I do though hey a really hot fire with a little moisture in the wood.

  • @camperjack2620
    @camperjack2620 3 ปีที่แล้ว +1

    Wow, great approach and testing, and not a lot of BS.

  • @hardtorn
    @hardtorn 2 ปีที่แล้ว +1

    It would be good to cover other reasons to not burn green wood in your stove.
    Good info so far

  • @AverageNiceGuy
    @AverageNiceGuy 2 ปีที่แล้ว

    Thank you 👍

  • @sofakinggood5829
    @sofakinggood5829 3 ปีที่แล้ว

    Cool, this is good science. Jim from Leesburg Virginia

  • @RB66_
    @RB66_ 3 ปีที่แล้ว +1

    Interesting results. Adam, could you do a video on stove maintenance and cleaning out the ash, please. Not sure if you have an ash pan so just wondering how you do it. Thanks

  • @billwolf3732
    @billwolf3732 3 ปีที่แล้ว +1

    I would like to see you test each type of wood starting with a cold stove for each type.I would think it would take much longer to bring the stove to operating temp with green wood.Thanks for a very informative video

  • @bobbj177
    @bobbj177 3 ปีที่แล้ว +2

    You could sanity check your results using the specific heat of water and the heat of vaporization of water. Essentially calculate the amount of water, then calculate how much energy it takes to bring it to the boiling point and then to convert it all to steam.

  • @f.demascio1857
    @f.demascio1857 3 ปีที่แล้ว

    I've got a very similar stove.. LOVE IT! I season all my own wood from trees I cull. Haven't had a fire yet this season, too damn mild.