He said he used that stuff in his house and in his boiler room. Watching the video, they show multiple instances of direct flame hitting the insulation without degrading it and near the end they have a torch blowing at it with someone holding their hand to the other side (reminds me of aerogel). That got me thinking. . .
Since you can cut through this stuff just like fiberglass batts, I can't imagine it'd be hard to build your own instant rocket stove out of this stuff! The tricky part would be supporting a pot or pan to use on it, but that's not an insurmountable problem (hang a pot off a stand).
Might see if I can find it locally to experiment. It would be my first rocket stove.
bstevenb: I'm stumbling towards a hoop house here in USDA Zone 6. Scrounging and upcycling are been my best friends. I have reclaimed 40 each, 16 inch square X 6i nch chimney cinder blocks. (They have a hole in the middle). OK to use horizontally?
Oct 7, 2015 6:40:24 GMT -8
bstevenb: The hoop house will have a 12 ft dome in the center. Wings will be 20 foot hoop houses extending East and West.The hoops will be 14 wide but mounted above a knee wall. A 3 foot knee wall means the hoop tops will be lower than the dome top. Convection?
Oct 7, 2015 6:47:24 GMT -8
bstevenb: Maybe a taller knee wall? 5 1/2 feet means more area to heat but the RMH or RS in the dome uses passive convection currents to move heat thru the hoops Really trying to avoid running power out to the greenhouse..
Oct 7, 2015 6:49:51 GMT -8
bstevenb: I'm getting off track.Scale How large a hoop house can be heated with a 55 gallon RH. Solar gain? I'm downwind from 4 of the 5 Great Lakes. Annual Sunny days = 66. P. Sunny = 99 leaving 199 Cloudy days. Clouds rule Cleveland's winter skies.
Oct 7, 2015 6:56:27 GMT -8
bstevenb: So my 14 foot metal hoops are set as is my zoning code that forbids a permanent foundation. The E/W dimension of 56 feet is a maximum. I'm too old to want to dig out a pair of 20 foot raised beds to install new hot water lines.
Oct 7, 2015 6:59:56 GMT -8
bstevenb: Another scheme has me building a set of two telescoping high tunnels. Winter means the taller one (on top of a knee wall) rolls over the stationery. Advantage ? a second layer of plastic sheeting that creates an insulating envelope.
Oct 7, 2015 7:04:24 GMT -8
bstevenb: A rocket stove with hot water storage seems the best combo of storing heat, low cost and avoiding trying to lug tons of material in my raggedy old car and with raggedy old back. Is there a success story in NE Ohio I can visit.
Oct 7, 2015 7:08:23 GMT -8
ericvw: bstevenb maybe you can start a thread or two....
Oct 7, 2015 17:04:53 GMT -8