woodbooga
cords of mystic memory
how much info can i pry out of you?
from a cold start... how long before you could boil about a gallon of water?
how do you control temps at the 'burner'?
how do you control oven temps?
how large or small do you need the wood to be for the firebox?
how much heat does it throw in the room (say as a secondary heat source)?
does the stove need regular cleaning besides ash (firebox and smoke areas)?
can you burn coal?
thanks!
I know this question is directed to Z45, but I'll take a stab. My model is a Crawford Century - looks almost identical but about 10 years older.
I can go from a cold stove to cooking hamburgers or pancakes in 20 minutes on the stovetop right over the firebox. You could probably boil water from a cold start in about 40 minutes. The first year we had our son, we went through the usual financial transitions. One month, things got fairly tight and we had to forego hot showers for a week or so. Having the stove was real handy. I'd wake up at 5am, fill up a 3 gallon cauldron and a few saucepans. By 6:15 or so, I had enough piping hot water to dump in the tub for a good bath.
We consider having 3 'burners' on our stovetop. The 2 lids over the firebox are 'high heat' for boiling pasta and sauteing; the 2 middle lids are medium heat for general stovetop cooking; and those furthest right are simmer/keep warm. The intensity of the heat depends largely on the kind of wood and the amount of air let in. Also, the oven heats in proportion to the stovetop.
There are four dampers at my disposal.
The air intake is located on the left of the stove. Just a simple sliding draft. That stays wide open usually for the first 45 minutes.
At the back of the stove is a sliding draft that controls how much air is getting sucked up the chimney. At the start of the fire, it's set to 'kindle' which allows an unobstructed flow of air and smoke up the chimney to establish draft and maximixe the flow of oxygen over the newly lit fire.
After about 5-10 mins (during which time I'm adding bigger pieces of kindling), I slide it shut and the smoke and hot air are redirected to a channel beneath the cooking lids and the oven, down the righthand side, and underneath the oven.
I find that ash tends to accumulate on the oven and a bit of creosote develops beneath it. There is a removable metal plate in the oven that allows me to access and clean underneath
We tend to split much smaller than most AS members. The firebox is teeny. The benefit of the small box is that you can control oven and stovetop temps easier. The obvious drawback is you don't get anything resembling an overnight burn.
Once hot, my stove throws off copious amounts of heat. The only time the oil furnace ever comes on (assuming I bank at midnight) is between 2:30 and 5am.
You will need a lot of kindling. But the great thing about these stoves is that a lot of the real small stuff and even the punky stuff others turn their noses up at all have a role in the heating and cooking.