LV 1500 is a very small and efficient hydro power generator (max. power 1500W) made by Hydro Induction Power, a company based in Redway, CA http://www.homehydro.com/.
The LV1500 re are 12V / 24V / 48V models Read more
Passivhaus Institut – Passive House Institute of Germany
The Passive House Institute of Germany develops solutions for a higher grade of enegy efficiency in housing business.
The Passive House is a building standard that is truly energy efficient, comfortable and affordable at the same time.
The Read more