Warm in the winter and cool in summer! You don’t have to keep the boiler on during winter season. Thanks to the sunlight coming through the window, you just need minimum heating in the morning and the temperature maintains during the day. In summer, hot sunlight cannot heat outside wall panel and penetrate into the room, which shows the average 5 to 10 degrees of temperature differences between inside and outside of the room even without air-conditioning.

Save heating and air-conditioning cost

Comfortable living environment thanks to smooth circulation of internal air flow

It is basically strong against most natural disasters like earthquake (due to its light-weight property of the structure), tsunami, typhoon (safe in strong windy areas because every cross wind is flowing over the dome house on acute angle).

When used as accommodation purpose like pension and lodging, it provides romantic atmosphere to see the stars and moon at night.