Quote:
Originally Posted by strawhouse
Texican..... you must be in a really different situation for heating? Do you need much insulation at all? That's gotta help on building costs!
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Where I live, the devil packs up and leaves for cooler climes this time of year. It gets hottt. Winter is mostly mild... will sometimes get below freezing for up to a month, but that's rare.
I have free natural gas, so I don't care how cool it gets... it's the summertime I have to plan for. Current house is under oak trees, and the house rarely gets direct sun, and if the windows/doors are managed correctly, the temp inside stays ~20 - 22 degrees cooler than outside.
Traditional southern homes had high ceilings, for the heat to escape to. New home will have ten foot ceilings in all rooms, and main rooms will have 12 to 20' ceilings, with vents/louvers near the top, and whole house fans to evacuate the hot air that's risen. (Sure my long gone grandpa would think I'm building a gold plated hay barn

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Basically we insulate to keep the heat out, and the cool in. Seriously thinking about having some kind of 'artificial shade' covering the new house, as it's going to be out in the naked sun. Shade clothe like they use in greenhouses, or possibly surplus camouflage screening... depends on how well the airflow patterns I've guesstimated flowin through the house work out.
Back to the OP... I'm in the same boat... but I'm doing my own foundation anyways... already put in my morning shift of mortaring in a stone wall... this evening, I'll brush the joints, move some forms behind the fresh rocks, and pour cement to bind it all together. My "forms" are staying in place forever. Got about two and a half tons of rip rap 'granite' for 41 bucks... couldn't buy but two sheets of plywood for that much. This rock should last for a couple of centuries... and I know for a fact the termites can't eat rock.