10 Best 12 Volt Fans For Boats for 2025

ECO-WORTHY

• Work voltage: 12V, 270CFM, 6Amp Draw,10A Fuse
• Easy to mount - can be mounted vertically or horizontally
• Corrosion proof design and water resistant motor casing for use in the marine environment
• Installation and Operating Instructions Included!. Does not include mounting screws
• Up to 25% more efficient than conventional in-line blowers, 270 CFM Compare to Atwood 4000 which only blows 100 CFM

Seaflo

• 12 Volt, 220 CBM/hr (130 cubic ft/min) Bilge Blower Fan
• 2 Year Warranty
• More robust casing than the competitors. Expect your SEAFLO blower fan to last.

Seaflo

• 12 Volt, 456 CBM/hr Bilge Blower Fan
• 2 Year Warranty
• More robust casing than the competitors. Expect your SEAFLO blower fan to last.

B Blesiya

• High Flow 145 CFM) capacity
• Very low current draw, and high volume air flow
• Sealed motor shaft for moisture protection
• Housing is made of tough, corrosion-proof plastic, long life
• 1 Piece Bilge Air Blower

PactradeMarine

• Turbo in-line blower
• Draws 2.7a, 5 blade fan, capacity: 140 cfm
• 3" opening and blade housing
• Item: P13019bk

B Baosity

• Easy to mount, can be mounted vertically or horizontally
• Compact and easily installed on any flat surface, in-line blowers provide higher air flow, lower amp draw, and quieter operation than standard blowers.
• Designed for efficient, high output operation, these blowers feature our exclusive front and rear shaft seals and corrosion resistant motor housings for long life.
• For use with 76mm (3") diameter blower hoses
• Five-edges fan maximize airflow and efficiency

ECO-WORTHY

• Work voltage: 12V, Only 2.5 Amp
• Easy to mount - can be mounted vertically or horizontally
• Corrosion proof design and water resistant motor casing for use in the marine environment
• Installation and Operating Instructions Included!. Does not include mounting screws
• Up to 25% more efficient than conventional in-line blowers, 270 CFM Compare to Atwood 4000 which only blows 100 CFM

DC HOUSE

• Work voltage: 12V, Only 2.5 Amp
• Easy to mount - can be mounted vertically or horizontally
• Corrosion proof design and water resistant motor casing for use in the marine environment
• Installation and Operating Instructions Included!. Does not include mounting screws
• Up to 25% more efficient than conventional in-line blowers, 270 CFM Compare to Atwood 4000 which only blows 100 CFM

NiceDD

• In-Line Marine Bilge Air Blower, 12V, 2.5A amp draw, 130/220(cfm/cmh) Air Flow, Intake Pipe Diameter 3in/76mm, Fit 3A Fuse;
• With mounting stand, which allows it on vertical or horizontal installation;
• Four Blade Fan : Maximizes airflow and efficiency;
• High volume air flow, low current draw, really efficient;
• Sealed Motor Shaft : Moisture proof, corrosion resistant, ABS plastic, durable,

MOMOALA

• 1.Corrosion resistant ABS plastic housing.
• 2.Sealed motor shaft for moisture protection.
• 3.Four blade fan maximizes air flow and efficiency.
• 4.Very low current draw, high volume air flow, long life.
• 5.Built-in mounting feet allow easy vertical or horizontal installation.