CertainTeed unveils 85 W Landmark PWR solar shingle for BIPV roofing
CertainTeed introduces an 85 W frameless BIPV shingle that integrates solar generation directly into residential roofing.
**CertainTeed launches 85 W Landmark PWR solar shingle for residential BIPV
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Building products manufacturer CertainTeed has introduced the Landmark PWR, a building-integrated photovoltaic (BIPV) r...