Passive Solar Innovations

 Keya Lea

Passive Solar Air Heater

Passive Solar Air Heater

A passive solar hot air heater uses the heat from the winter sun to heat indoor living spaces.

If the solar heater is positioned in a certain way, it will not receive any summer sun.

 Keya Lea

An Efficient Off-Grid Solar Electricity System

An Efficient Off-Grid Solar Electricity System

The freedoms of living off-the-grid can be rewarding as well as comfortable. This article focuses on the electrical and active solar systems that augment the efficiency…

 Keya Lea

How A Pottery Water Wall Works

How A Pottery Water Wall Works

Could the Pottery Water Wall be the answer to energy efficient building within arid, desert environments? A recent passive solar submission came from an architect/designer based in Dubai, UAE.