The photo of thewinter day in January 2021. The sun is shining at the lowest sky position and it is quite cold outside even during the daytime. Yet, even in the deepest winter, theCzech Sustainable House project (CSoD)is full of energy and fully habitable.
Some of the doubters of t
This photo shows the very first part of the solar installation at theCzech Sustainable House (CSOD)project.
This is a completely off-grid installation oftwo solar panels (36 cells 160Wp), that run the water pump in the drilled well. The main purpose of this installation was to pump th
This is the work of the GWL/Team. As a part of, the GWL/Team members create a customized solution to help the customer according to his needs.
In this design schematics, a customer is looking for a solution of an off-grid cottage.
Components used: 4x PV solar panels 165Wp, MPP
Few more photos of the progress on the first of the Czech Sustainable Houses. The roof timbers are going up and soon the whole raw structure will be accomplished.
In the meantime, we are working on a small Sustainable Garden project. A Sustainable house also needs a sustainable gard
Are you lost in the terminology of the solar installation types? Read our beginner's guide:
Grid-Tied Also known as “tied to grid”, or “grid-tie” system. This type of installation is aimed to make a profit by generating energy which is directly supplied to the grid. In some con
Some customers are rather exotic. We had a customer who came to our training in the mask of the Mickey Mouse. This is not a fun, this is a reality.
The customer was wearing the Mickey Mouse dress the whole training and was happy to take many photos.