Today could be the last day to operate the OWB. Temps will be going up next week. Thankfully I left it going this weekend. We had snowflakes this morning.
Whats happened since my last post?
1. Raking ashes: In foresight, I don't think I really needed to remove any. I removed what would be eqivulant to 4 gallons (in a 5 gallon metal bucket). They were still hot. In fact as soon as they were exposed to air they ignited. There were cinders in the ash. Although I have 74 SQ ft of space to burn in, I have only been stocking to the front. Really hasn't been cold enough for a FULL load of wood. The eight pieces I put in Friday night were almost gone Saturday morning. I added 8 more pieces and 3 were still there this morning. So the key is not to remove too many (if any) hot ashes.
2. Adding heat to the basement: We have a heatpump. When the house was built 18 years ago, the builder never intended to heat the basement. We have 6" exterior walls, well insulated, and last fall I added 14" of insulation to the attic. This brought the R value to the attic to R40. When we added the woodstove, we tied it into the duct work. It worked very well. Now it's gone and the basement is cold again. I had the orginal 2x9 register trying to heat 350 sq ft. (Half the basement). But when we pulled the woodstove, we had no return. So I added a 6x9 return register low, and close to the air handler, to pull in the cold air and added a 2nd 2x9 supply to the other end of the duct work. Both supply registers are near the ceiling. I wanted to be careful not to steal too much heat from the rest of the house. (2000 sq ft) So far it has had no effect on the additional heatload. The basement is about 68F vs the rest of the house at 75F. As soon as we finsih the basement and get the blocks covered and a floor covering, I think it will be perfect.
3. Water Temperture-After reading numerous sites about remote temp monitoring I added a Maverick Redi-Chek Remote cooking thermometer (ET-72) to what was supposed to be the inlet side of my HTX. Come to find out the dealer has my supply and return backwards. Something I can switch after I secure the OWB for the season. (in addition to getting the pipe to the ceiling and between the joist).
4. Aquastat- It works! We lost power for 5 hours yesterday due to high winds. When the electric came back on the water temp in the house was only 70F. This was because no water was circulating. As soon the circulation pump came on and the Aquastat saw 150F, it kicked the heatpump off, but the furnace fan stayed on.
Although not an expert, I feel alot more comfortabe on how the system works. Hopefully someone will find this post useful.
Here's a picture of the orginal Woodstove:
http://outdoorwoodfurnaceinfo.com/forum/index.php?action=media;sa=media;in=34;preview I paid $700 for it. I sold it for $200. I got my monies worth.