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zero energy house
30-30-30 rule
chimney effect
doors & simplify things
cables & plumbing
battery
acrylic sheet
thermal mass
shou Sugi Ban
dinosaurs ?
safety
pick a terrain
insulation
greenhouses + free Co2
home
lang. & contact
en
hun
fr
+++ contact
zero energy house
30-30-30 rule
chimney effect
doors & simplify things
cables & plumbing
battery
acrylic sheet
thermal mass
shou Sugi Ban
dinosaurs ?
safety
pick a terrain
insulation
greenhouses + free Co2
home
lang. & contact
en
hun
fr
+++ contact
coming + soon
English.
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