Hi Trigger_andy,
Yeah, I think follow up is important on forums, and for others with wider feet, its good to know what is available out there, and how people go on with it. I found the staff at Cofra very helpful and in todays day and age of the internet, and having contacted several places, their can do attitude was both refreshing and helpful. Seems some companies are allergic to money.
Our firewood choice is eucalypt / gum tree that our friends farm has, its a stringy hard as iron, heavy as steel wood, so its a sod to cut, terrible to split and handle, but gives out wonderful heat and good burn time, and burns to fine ash, not sure on the exact species, but it tears your leather gloves to bits in a days worth of splitting. Yellow box maybe ?
Firewood merchants mainly stock redgum, or a mix of red and white gum, or mallee wood.
Prices last year were around the $380+ per tonne, talk is this season will be over 400.
Pretty much all the species of gum trees burn well, you just have to season them well, as they are a hard dense wood, and take several years after being cut and split to reach low moisture. If its a green tree your cutting up, think 3+ years to dry out.
Even dead wood laying on the ground for years will have moisture up around 30% as it wicks up the soil moisture, crazy when there has not been any rain for 8 months. I guess the white ants dont help much either, but if you can get to the wood before they do, your chains last a bit longer.
I was cutting thru a 22" dia wind fallen tree when all of a sudden, there was lots of wet stuff flying off the chain, turns out the tree was hollow, and full of water, rekon there was over 200lts of water in it, kept the local bees happy for the remainder of the day, I left it and started on another piece of tree, took ages to drain out.
I find the rayburn is quite sensitive to wet wood, and if we get a rouge bit of wet wood in there, you have to let it burn out and spend a few hrs cleaning out the back of the boiler flue way, the surrounding water jacket takes out a lot of the heat from the flue gasses, and no matter how well seasoned, or how bright the fire, you get a build up of creosote that needs cleaning every month or so depending on the wood, wind direction etc.
Cheers chaps
T
036 running 18" bar and stihl RM semi chisel chain. Its a good combo for that timber.