Sunday, September 21, 2008
o Camp isn't always occupied in winter, so draining a hydronic system was not ideal, radiant floor isn't really an option either due to risk of freezing as well as cost.
o No pellet stoves, yes they are easier to vent but require constant electrical power and the fuel is very specific.
o No fossil fuels
o Keep the cost down.
o Forced hot air... minimal or no electricity required and the possible replacement of motors with DC
o Wood fired. Lowest tech and most readily available fuel.
We looked at some of the new units and found them to be VERY expensive 5K+ as well as the most common type being simply a relatively small add-on wood furnace made to augment existing gas systems.
Craigslist and some internet scrounging comes through again.
This unit was barely used, in super shape and was MASSIVE. Once we contacted the seller, we discovered that it had another huge and unexpected advantage.... There is a coil attached to the firebox which will heat water. The firebox is the "black section" and is surrounded by the orange outer case which is hollow and allows for air to circulate around the entire furnace.
I don't have any specs yet on the approx BTU output of this unit but its firebox is the size of a dump truck and I doubt they come any bigger. Seller was GREAT and helped me dismantle all parts and get it moved out of his basement and onto our small flat bed trailer, no small feat!
Given the intended location of the furnace at SW, pretty sure we can run the small amount of duct work required to heat both the bathroom and the spare bedroom on the first floor. We may even be able to use some flexible duct to run behind the (future) cabinets in the Kitchen. Going to start some research on a gravity/thermal hot water setup for a storage tank. The limited reading so far seems to show that with proper safety precautions we could put in a hot water storage tank nearby and allow the thermal properties of the heated water to circulate through that tank without the use of an electrical circulator pump. We will put a bypass and circulator pump on it anyway, so its available should electricity be plentiful OR have the option of running without. The research will also include replacement of the blower fan as well as any duct fans with DC units.
SO, basically couldn't be happier with the find. The addition of this furnace to SW should allow us to really get the camp up to a comfortable temperature quicker, provide heat in areas we don't currently have it, as well as regulate the heat during the evening. One thing we've learned with the large wood stove is that it does struggle to get the large mass of the camp up to temp (when arriving) but once there you really have to keep it burning hot to maintain the temp downstairs. While doing that the unintended consequence is that the loft is about 150 degrees.
There may be some slightly greener options (radiant floor or a wood burning gasification type furnace which may be more efficient) however... Given the off grid nature of our Cabin, the cost and complexity of those options and our desire to not use any fossil fuel, this was the best we could come up with. I guess we were able to stay somewhat green by finding the perfect unit used, vs. having to buy one new.
Next big challenge, other than moving this battleship into its permanent home will be to get a 12" hole in the concrete foundation wall for the chimney pipe. THAT should be fun!
*publisher's note (Lisa) I am so not making the whole in the almighty foundation. That is going to be all on D :)
Monday, September 15, 2008
It has been a while, I know. Sometimes life gets hectic but I assure you, S-wood is always on my mind and I am always full of posts, just a matter of sitting down and writing them out!
It was a gloomy weekend up there weather-wise and it poured yesterday but we still had a great time, great food, and great work time. It was also a “no kid” weekend which basically means that the children are at their dad’s for the weekend so we were all alone and able to work at our own pace and not worry about other people. Dave and I are usually pretty in tune that way and work pretty straight.
Bathroom: Dave finished installing the vent pipe to the roof (of course he had to paint it so it wouldn’t stick out) but I didn’t get any pictures of it. We have still not been able to get the rest of the wood for the top of the bathroom walls. We have the wainscoting but we are waiting for the rough sawn top halves so I can paint them all at one time. We did however get a door… well actually w had a door for the bathroom, we just hadn’t installed it. We had to make a few “modifications” (we cut it we cut it) but eventually we got ‘er up and now we have some privacy with our new indoor plumbing. *I say some because we haven’t found the “used” doorknob yet. I would like to find 3 matching because right in that area are ALL 3 of our interior doorways and it wouldn’t stink to have them all match!
So here is the Before... where the door didnt fit...
And here is Frankenstein checking out the first interior door of the house! (incidentally, he continued to go in and out of the bathroom for the rest of the freaking day)
And just for the sake of showing you where we are at, this is the bathroom (wainscoting piled on the floor)
Monday, September 1, 2008
Fantastic weather, wonderful company, good hard honest work and indooooor plumbing. What more can a girl ask for? I got up there late friday night, Django and I took an alternate route to cabin due to traffic so there wasnt enough time to do anything but eat and drink and get some shut eye but saturday the great indoor plumbing challenge began! The end result is pictured on the left.
Remember, we dont have running water as of now because the well is something like 800 feet and we dont have enough solar power to run a pump. So for now we will fill the tank manually as shown in the next photo.
The good thing in all this, of course, is no longer having to do the walk of shame and endure the heat, cold and rain on our heads, nor do we have to walk back up the mountain to get to the house. The 4am potty run's and the coyote are now a thing of the past. You can imagine how excited we all are.
Tarynn sanded the wainscoting and I painted all of the wood while dave plumbed the entire kit and kaboodle. He does not have a plumbers license, nor has he ever plumbed before but he does have a best friend with one to whom we have been sending photographic evidence and getting advice from. He did a fabulous job and it looks and works wonderfully!
It has been a long 3 years my friends and things just got considerably better!