Because...I remove the brick in order to summer...ize my stove, vac out ash & oil down the steel. It's darn hard to piece back those crumbling bricks I run my unit hard and half the bricks usually have multiple cracks by March.Freddy wrote:I get the impression that some people are replacing them every year or two just because??? .
I Have a Cracked Fire Brick! What Should I Do?
- Cap
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- Freddy
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Ahhhh, that makes sense! A few bucks for bricks might be cheap "life insurance".Cap wrote:Because...I remove the brick in order to.......
- grizzly2
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I had one or two cracked bricks when I removed them this past spring for cleaning. By the time I finished moving into my new home, I had five cracked bricks (moved in a cardboard box). When I reassebled the stove I put all of the cracked bricks in the back of the stove where they lay back at about a 30* angle on a piece of sheet metal. The whole bricks I put in the side and front where they have to stand vertical.
Probably next year I will replace any bricks that have broken into more than two pieces. Kind of a compromise solution.
Probably next year I will replace any bricks that have broken into more than two pieces. Kind of a compromise solution.
- Wren
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Is this fire pot missing bricks or is that how it should look? I'm reading on still but would be glad of opinions, please.
Attachments
- SWPaDon
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No offense intended, but you've attached this picture to a 10 year old thread?????????????? and there is no information to go with it.Wren wrote:Is this fire pot missing bricks or is that how it should look? I'm reading on still but would be glad of opinions, please.
What kind of stove, it doesn't look like any Harman stove I've ever seen?
- Sunny Boy
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- Coal Size/Type: Nuts !
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The decorative work makes it look very much like a Glenwood Modern Oak ? If it is, the only thing I can see wrong with it is that the fire is out.Wren wrote:Is this fire pot missing bricks or is that how it should look? I'm reading on still but would be glad of opinions, please.
Seriously though, if that is a Glenwood, that looks like a one piece refractory liner that someone installed and the lack of cracks, and/or, linker scale build up leads me to believe it's in good shape.
The original firebrick lining would be two rows of about seven bricks and the top row edge would be curved to let coal fall off into the firebed. It would show a seam between the top and bottom row and at the ends of each brick.
Paul
- Wren
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Sorry. I did read the rules but I was reading all the posts about firebrick and gave up. Also I was surprised the photo was accepted. Yes, thanks for replying though, it is a Glenwood Modern Oak. I just found it because my little Tiger isn't enough to heat a house. Wood stove one end Tiger in kitchen. But the tiger has fire brick so... I wasn't sure about this and I don't want to destroy it. Funny they left the coal in. Thanks again.
- SWPaDon
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It's not a rule thing, it's a confusion thing.Wren wrote:Sorry. I did read the rules but I was reading all the posts about firebrick and gave up. Also I was surprised the photo was accepted. Yes, thanks for replying though, it is a Glenwood Modern Oak. I just found it because my little Tiger isn't enough to heat a house. Wood stove one end Tiger in kitchen. But the tiger has fire brick so... I wasn't sure about this and I don't want to destroy it. Funny they left the coal in. Thanks again.
If you could start a thread in the 'hand fired' section Hand Fired Coal Stoves & Furnaces Using Anthracite Coal and post lots of pictures the great guys here can help you with every aspect of that stove. (Click the blue letters)
- Sunny Boy
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- Coal Size/Type: Nuts !
- Other Heating: Oil &electric plenum furnace
When you start that new thread, there are some things you need to know about this Modern oak your looking at.Wren wrote:Sorry. I did read the rules but I was reading all the posts about firebrick and gave up. Also I was surprised the photo was accepted. Yes, thanks for replying though, it is a Glenwood Modern Oak. I just found it because my little Tiger isn't enough to heat a house. Wood stove one end Tiger in kitchen. But the tiger has fire brick so... I wasn't sure about this and I don't want to destroy it. Funny they left the coal in. Thanks again.
What size modern oak model is it ? They came in 12 inch to 18 inch. If it's one of the smaller models, it may not do any better than your tiger ????
There should be a two or three digit model number right below the loading door. That will indicate the size of the top diameter of the firepot in inches. Example, a model 116 has a 16 inch outside diameter firepot. With a liner that gives it about a 13- 1/2 inch firebed. That holds about 50 pounds of coal and is enough to heat a small house, or cottage in New England weather.
Some models had a "back pipe" flue which makes them more valuable. It looks like a piece of stove pipe mounted vertically on the backside of the stove barrel. The stove exhaust can be directed though it before entering the stove pipe and chimney. That helps extract additional heat.
Some models had a two digit number which means they had a round "draw center" grate, instead of the geared triangular grates. Either will work, but the triangular grates are better able to grind up clinkers before they can form and get too tough.
I'd ask the seller for more clear pictures - especially of the grates and the fire pot. Also, Modern oaks sometimes develop a crack in the base of the front of the firepot - right above the middle of the grate shaker door. There is a mounting screw hole in the pot edge there and sometimes a crack starts at that hole.
Paul
- Wren
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Thanks. It's a 116 so that's good. Can't load pics again. Will try again sometime. Still reading.... Lot's to learn here.
- davidmcbeth3
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I have 5 cracked bricks .... I yelled at them for being bad for cracking. Means I'll change them for next season costing me my trip to Hawaii.
- Wren
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Thanks for the information/advice. It's a 116 so that's good. Exactly what I need. Can't load pics again. Will try again sometime. Still reading.... Lot's to learn here.