SFD 60W Model Fans (GEN II)

Designed for northern facing roofs or shaded roof areas where more sun exposure is needed, our second generation SFD model series solar attic fans feature a remote mounted solar panel for installation flexibility and offer a self-flashing base with pre-drilled mounting holes for easy installation on roofs with composite shingles, cedar shake, flat concrete tiles, or other low profile roofing materials.  Equipped with a high-efficiency 60 watt monocrystalline solar panel and designed with our proprietary UltraFlo® technology, the SFD model series offers both superior performance and durability, delivering up to 2100 CFM of airflow performance under full sun exposure.  In addition to industry leading performance, the SFD model series fans also come with an industry leading LIFETIME WARRANTY.