Facnor LS Headsail Furler Size Guide
Choosing the correct Facnor LS headsail furler size is essential for smooth reefing, long-term reliability, and safe sail handling. This guide helps you match your boat length and sail plan to the appropriate LS model, ensuring consistent performance whether you’re cruising inshore or sailing offshore.
As the North American subsidiary of Facnor, we’ve developed this size guide using manufacturer specifications and real-world rigging experience. It is designed to simplify the selection process and provide a reliable starting point when choosing a genoa or headsail furling system.
Use the chart below to identify the correct LS furler size based on your boat length. If your boat falls between sizes or is used in higher-load conditions, selecting the larger model is generally recommended for improved durability and ease of use.
Please note: values in the table are approximate and we always recommend speaking to a qualified professional before purchase. Several additional factors may influence final size selection including the specific righting moment and displacement of your boat.
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Researching headsail or genoa furlers? Compare with our Profurl C-Series Size Guide
Looking for a Code Sail furler? Check out our Facnor FX+ Size Guide or Profurl NEX Size Guide
