This propeller has been developed for displacement hull with low power. The limited interaction between hull and propeller gives this propeller a natural application for large cruising sailing yachts. The blade comes directly from the experience of tuna seiner fishing boats where low noise and vibration are a real concern. The small blade ratio limits drag.

This is the Fisherman's propeller. Excellent for monohull where propeller is located behind the keel.
No bubbles, no vibrations, silence ! Ideal for trawling. The performance of this propeller is equivalent to larger blade area ratio.

Hull with tunnels, limited diameter, large keels need FH5 SSB. Solves a lot of application problems.
Repowering with higher horsepower are solved by using FH5 SSB. Probably the most silent propeller available on the market today.

Developed from submarine technology, FH5 BN is one of the most silent propeller standard available on the marcket.
Suitable for cruisers, FH 5 BN can also be used for less than 20 knots fishing boats when no vibrations and low noise are required.
An european princess is using these propellers on her boat :
the deal was to let princess sleep in the rear cabin even while cruising ...

Available in 4 blades :

FH4 BN

Yachts, cruisers, passengers vessels need silence and good repair ability. FH 4BN offers all these features. Made in all ranges of tolerances. It's a good way to give way to give comfort and smoothness for speed less than 18 knots.