To all that replied thank you for your time . Yes some pieces may be inside the stove. Tomorrow I will collect it. The price is 150 Euros. Do you reckon this is a good price?It appears that both the lid and air intake adjuster plate are in the pile of parts in the stove along with boot rails that use the square holes to mount on each side.
The flat plate covers the hole in front, and curls up under the door to close the large opening under door, adjusting how much air goes in to feed fire. This is like the throttle on an engine.
The grate inside is probably for coal since box stoves like this were sometimes made for wood or coal.
Do not open the upper rotating secondary air too far with wood. This allows indoor air to rush up the chimney, cooling it with excessive indoor air.
With coal, it is only cracked to allow oxygen above fire to ignite coal gas.
Once a coal fire is established, the upper secondary air intake can be opened to allow indoor air up the chimney to slow draft. It is then called a “check” damper, because it checks, or slows draft by cooling the exhaust gases. Don’t do that with wood, it cools chimney flue too much forming creosote.
When you understand what makes a stove work, you can figure out what different openings into the firebox are, and what they will do.
All stoves work on this principal; Hot exhaust gases rising up the chimney causes a low pressure area, or vacuum in the chimney flue, pipe, and stove. This is measured as draft. This allows the higher atmospheric air pressure outside of the stove and venting system to PUSH into any opening it can. This feeds the fire oxygen.
Wood uses air from any direction it can get it. Coal requires lots of oxygen up through it to make it burn. The chimney is what makes the stove work since air will not move into the box to feed the fire oxygen without the proper draft.
Since the outlet opening is attached to chimney, you can see how opening the upper air too far allows indoor air to rush up the vacuum of the flue without doing the fire any good.
Is not a crack, is a seamIf better cared for or a more unique stove, maybe. When sentiment is involved, the price is totally subjective. I wouldn't pay that but someone else might.
Many thanks. This is a brilliant explanation, namely the difference in dynamics when using coal and wood and the circular adjustable valve. Please see above my comments done after receiving the stoveIt appears that both the lid and air intake adjuster plate are in the pile of parts in the stove along with boot rails that use the square holes to mount on each side.
The flat plate covers the hole in front, and curls up under the door to close the large opening under door, adjusting how much air goes in to feed fire. This is like the throttle on an engine.
The grate inside is probably for coal since box stoves like this were sometimes made for wood or coal.
Do not open the upper rotating secondary air too far with wood. This allows indoor air to rush up the chimney, cooling it with excessive indoor air.
With coal, it is only cracked to allow oxygen above fire to ignite coal gas.
Once a coal fire is established, the upper secondary air intake can be opened to allow indoor air up the chimney to slow draft. It is then called a “check” damper, because it checks, or slows draft by cooling the exhaust gases. Don’t do that with wood, it cools chimney flue too much forming creosote.
When you understand what makes a stove work, you can figure out what different openings into the firebox are, and what they will do.
All stoves work on this principal; Hot exhaust gases rising up the chimney causes a low pressure area, or vacuum in the chimney flue, pipe, and stove. This is measured as draft. This allows the higher atmospheric air pressure outside of the stove and venting system to PUSH into any opening it can. This feeds the fire oxygen.
Wood uses air from any direction it can get it. Coal requires lots of oxygen up through it to make it burn. The chimney is what makes the stove work since air will not move into the box to feed the fire oxygen without the proper draft.
Since the outlet opening is attached to chimney, you can see how opening the upper air too far allows indoor air to rush up the vacuum of the flue without doing the fire any good.
Will investigate the flue damper.A flue damper as close to the stove as as possible will also help.
Do you have the adapter from the oval outlet to the circular flue?
I am afraid I don't have the expertise and tools to work with such a thick sheet. And the design is not easyYes, it's a seam. The original pic made it look wavier to me.
A baffle (heat deflector) will make a large difference indeed if you can do it.
Angle iron with plate. (Sheet may be too thin and will start sagging.) At least 4 mm thick, I'd say.
I will look for that. The seller told me it has been sitting in his place for 30 yearsIs there a name plate in the back?
If you find brand and model you can search more easily for the adapter.
The stove was stored in a garage and, according to the seller, had been there for 30 years+. Apparently the stove was assembled but was never usedI mean in the seller's house
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