They are different from monofacial solar panels which only use one side for solar energy production.
Bifacial solar panels pergola.
They are all dual use structures so they re more space efficient than a ground mounted setup.
A bifacial solar panel is a double sided energy factory that transforms sunlight into electrical energy on both its top and bottom sides.
The word bifacial comes from the prefix bi meaning two and facial for face.
This provides energy production from a watertight awning that provides partial shade to cool the space underneath in the summer.
Types of solar panels for shading you can use any type of solar panel for a shading structure including conventional monocrystalline or polycrystalline modules.
With some smart design you can make use of this by integrating solar panels into shading structures for your homes such as pergolas canopies and carports.
This enables the panels to absorb light from the back as well as the front.
But they have one big disadvantage.
Power can be produced from both sides of a bifacial module increasing total energy generation.
Bifacial solar panels can be effective in certain residential applications like pergolas and some ground mounted systems.
This is where the solar pergola solar gazebo or solar patio cover as well as the solar carport enter the picture.
Ground mounted solar panels are one alternative to consider.
They re often more durable because both sides are uv resistant and potential induced degradation pid concerns are reduced when the bifacial module is frameless.
Bifacial solar modules offer many advantages over traditional solar panels.
For example many residential customers supplement their backyard pergola with bifacial modules to provide energy to their homes.
Practically speaking this means that a bifacial solar panel can absorb light that is reflected off the ground or another material.