Rocket Mass Heater Insulate Concrete Floor

Rocket mass heater runs along the 40 back wall.
Rocket mass heater insulate concrete floor. Insulation does not stop the transfer of heat it only slows it down. You can build a rocket stove from concrete blocks. If the heat is not removed the heat increases. I ve recently been thinking of building a new house and using a rocket stove to heat it.
Every four feet has two 8x8x16 concrete blocks to allow flow of cool floor air through the mass. The change with rmh is that the fireplace itself is insulated so the fire reach higher temperatures 1000 c than a standard fireplace or stove. People generally insulate their chimney to avoid a deposit a creosote non combusted waste that can create chimney fire. A rocket stove mass heater is definitely appropriate for this type of thing.
I should add that you should have at least one or more other ways to heat the space preferably automatic like when the temp hits 60 a propane heater comes on. The stove body an insulated surround for the elbow. If you could put supportive pilings at a similar depth to your current pilings and put a load bearing concrete slab on top of them you should be able to put a stove on top of that but having it outside the building envelope well i probably wouldn t bother with a rmh. The whole point of a rocket mass heater is to keep that hot mass inside the building so putting it outside is counter intuitive.
To be extremely resilient to the uncertainties of life you should invest in a small portable rocket stove and a large rocket mass heater as well. A 6 rocket mass heater system can do most of what you want however the rmh will have a keyhole shaped foot print of nearly 4 x 6. 35 gal drum containing pearlite insulation. 55 gal drum for outer containment.
This is why walls floors etc may reach unsafe temperatures even with a layer of insulation between them and the heat source. Most installations i ve seen discussed use the exhaust pipe to heat the thermal mass. Concrete mass is 15 deep and 20 high. The principle of the rocket stove itself is logical.
2 they are insanely efficient maximizing your fuel. The floor will warm up to the upper 70 s at most and it s just wonderful to walk around on barefoot in the winter. After that we can couple the rmhs thermal mass with the concrete.