Stone house Idea was to build house using stone as a main material for construction from many reason . One of the reason it is material used through centuries in south part Croatia - Dalmatia. Stone is material which is very durable , and perfect for insulation during hot summers ,for example if out side temperature is around 35- 40 celsius ,inside temperature is always around 21-25 celsius,so there is no need for air conditioner . Stone as material is expensive in a short time period but in a long period cheaper for almost 20%-31% - reason is temperature balance ,no paintings , e.g. To be unique and competitive on a tourism market ,I build house just 30 m 2 , and it perfect for two persons, but suitable for for persons . Energy solution In area where I live sun insolation is around 2500 hours per year ,so photo voltaic panels are great choice ,so with a help one of my friend we did calculations and we installed system 1 kw of power ,we used the best MPPT regulators , gel batteries ,and all the lights in the house are led ,tv,stereo ,hair drier,fridge all electric devices are A+++ grade . System is designed to be in work for seven days with no light

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