More ideas from Levi
A better way to heat and cool is right under your feet (Family Features) Increasing energy costs have many homeowners looking for new ways to save mon...

A better way to heat and cool is right under your feet (Family Features) Increasing energy costs have many homeowners looking for new ways to save mon.

Passive house wall buildup The IG passive house shows on the fair this wall construction. With 50cm wall is u=0.1 achieved. Exactly what I promoted 1991.

Passive house wall buildup The IG passive house shows on the fair this wall construction. With wall is achieved. Exactly what I promoted

straw bale homes | Welcome to http://www.strawbale-building.co.uk--A strawbale building ...

Simple strawbale cottage *Because we live in a brick house, Logan is always asking me where the straw house is!