4″ 270CFM Boat Blower Fan – Introducing our compact yet heavy-duty 12 Volt Blower Fan, the perfect solution for small boats with limited bilge space. Despite its size, this 4 inch inline fan is equipped with an impressive 6 Blade 270 CFM marine blower motor, ensuring efficient cooling and exhaust. Experience tranquility in your engine compartment, head, galley, or bilge area with its quiet and low amperage draw. Operating on standard marine 12v battery power, the motor pulls only 6 Amps, providing peace of mind without taxing your battery and delivering a hushed performance. Built for the harsh marine environment, our marine fans for boats offer heavy duty marine-grade durability. Specifically designed to resist water splashes and dirt, it prolongs its life with corrosion-resistant materials, standing up to sea air and high moisture conditions.

3″ 130CFM Boat Blower Fan – This 3 inch inline fan is equipped with an impressive 4 Blade 130 CFM marine blower motor, ensuring efficient cooling and exhaust. Experience tranquility in your engine compartment, head, galley, or bilge area with its quiet and low amperage draw. Operating on standard marine 12v battery power, the motor pulls only 2.5 Amps, providing peace of mind without taxing your battery and delivering a hushed performance. Specifically designed to resist water splashes and dirt, it prolongs its life with corrosion-resistant materials, standing up to sea air and high moisture conditions. Installation is a breeze with the 12v marine fan encased in a protective cover, featuring built-in mounting feet with holes for a hassle-free attachment to your fan and marine blower hose.

Available in 3″ or 4″ by 10 Feet in Black or White – Experience superior ventilation with our multipurpose Better Boat Blower Hose. Ideal for bilge blower fan exhaust, galley, engine compartment, and even as bathroom exhaust in boats, this hose ensures constant air circulation. Our 10-foot hose, lined with temperature-resistant aluminum and coated with marine-grade PVC, is built to withstand harsh marine conditions. Installation is simple with flexible options in 3″ and 4″ sizes and the inclusion of two easy-to-use stainless steel clamps. Designed for efficient airflow, our hose maintains a well-ventilated, odor-free environment across all boat compartments. Trust in Better Boat Products, a family-owned American business dedicated to quality for your boat’s ventilation solutions.