Solar Shingle
A roofing product that integrates photovoltaic cells into shingle-shaped modules, replacing conventional roofing while generating electricity. Examples: Tesla Solar Roof, GAF Energy Timberline Solar.
Why It Matters
Solar shingles cost 2-3x more per watt than traditional panels but eliminate the separate roofing cost. They make sense when you need a roof replacement anyway.
Related Terms
BIPV (Building-Integrated Photovoltaics)
Solar cells integrated directly into building materials — roof tiles, facades, windows, or canopies — serving as both building envelope and electricity generator.
Monocrystalline Silicon
Solar cells made from a single continuous crystal of silicon. They offer the highest efficiency (20-24%) among mainstream technologies and are identified by their uniform dark appearance.