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Cabin Fans

Marine Cabin Fans

Marine Cabin Fans, 12V Boat Fans, Berth Fans & Air Circulation Parts

Shop cabin fans for boats, berths, galleys, salons, heads, pilothouses, and enclosed helm areas. Find 12V and 24V marine fans, compact fans, oscillating fans, directional fans, low-profile fans, mounting hardware, switches, wiring, guards, and comfort ventilation parts.

Shop Cabin Fans 12V Cabin Fans Oscillating Fans
Fitment Check

Confirm voltage, mounting location, blade guard size, airflow direction, switch style, wiring access, and clearance before ordering a cabin fan.

Ask Parts Desk

Cabin airflow helps reduce heat, stale air, window fogging, damp spots, and uncomfortable sleeping areas while the boat is at the dock, underway, or at anchor.

Find Cabin Fans Faster

Search by Voltage, Mounting Style, Cabin Area, Airflow Need, or Brand

Boat fans are easier to match when you know the available mounting surface, voltage, wire access, fan diameter, guard clearance, noise expectations, and whether you need fixed, directional, or oscillating airflow.

Cabins, Berths & Salons

Move Air Where People Spend Time

Cabin fans help make sleeping areas, salons, and enclosed spaces more comfortable. Directional and oscillating fans are useful where one fan needs to cover more than one seat, bunk, or working area.

Berth FansSalon FansOscillating Fans

Galleys, Heads & Helm Areas

Control Heat, Moisture, and Window Fogging

Fans in galleys, heads, and enclosed helm areas can help move warm air, reduce moisture buildup, and improve comfort. Pair fans with proper ventilation, wiring, switching, and protected mounting locations.

Galley FansHead FansDefroster Fans
01

Match the Voltage

Confirm whether the boat circuit is 12V or 24V before choosing a fan, switch, or wiring parts.

02

Plan the Airflow

A fan should move air across the people or glass that need it without blowing directly into loose gear or cooking surfaces.

03

Mount It Securely

Use a stable mounting surface and marine wiring support so vibration, movement, and moisture do not shorten fan life.

Install Guidance

Choose a Fan That Fits the Space and the Electrical System

For the best match, search by voltage, fan type, and mounting location. If you are not sure, send the Parts Desk photos of the mounting area, available clearance, existing fan label, wiring, switch location, and the airflow problem you are trying to solve.

Ask Parts DeskFan ReplacementInstall Parts
Replacing an old fanMatch voltage, mounting footprint, fan diameter, guard clearance, switch style, and wire routing.
Adding a new fanChoose a location with secure mounting, protected wiring, enough airflow reach, and safe clearance from people and gear.
Improving ventilationPair fans with vents, blowers, screens, hatches, and proper air paths when stale air or moisture is the main issue.

Cabin Fans FAQ

Choosing Marine Cabin Fans

How do I choose the right cabin fan for a boat?

Match the fan to the boat voltage, mounting surface, available clearance, airflow direction, noise expectations, switch style, and the area you want to cool or ventilate.

Should I use a 12V or 24V cabin fan?

Use the voltage that matches the boat circuit. Many recreational boats use 12V, while some larger boats use 24V systems.

Where should a cabin fan be mounted?

Mount the fan where it can move air across the berth, seating area, galley, head, or windshield without interfering with people, doors, curtains, gear, or electronics.

Can the Parts Desk help match a replacement fan?

Yes. Send photos of the old fan, label, mount, wiring, switch, and the available space so the replacement can be checked before ordering.

Shop Marine Cabin Fans, 12V Fans, Oscillating Fans & Ventilation Parts

Find compact cabin fans, berth fans, galley fans, helm fans, fan switches, mounting hardware, guards, wiring, and related comfort ventilation parts.

Shop Cabin FansConfirm Fitment

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SeaDog Hatch Adjuster | Formed & Stamped 304 Stainless & Nylon

SeaDog Hatch Adjuster | Formed & Stamped 304 Stainless & Nylon

$63.49 - $63.49
$63.49
$63.49 - $63.49
$63.49

Constructed of corrosion resistant formed 304 stainless steel with UV resistant injection molded nylon mounting pads and knob. These Hatch Adjuster...

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$63.49 - $63.49
$63.49
$63.49 - $63.49
$63.49
Taylor Installation Foam For Hatches 1/4" x 1/2" x 8'

Taylor Installation Foam For Hatches 1/4" x 1/2" x 8'

$46.09 - $46.09
$46.09
$46.09 - $46.09
$46.09

For Taylor Made hatches model years 1990 to present.

$46.09 - $46.09
$46.09
$46.09 - $46.09
$46.09

Ventilation Grille Cover - 200x100mm (7-7/8" x 3-15/16") - White - Marine Air Vent

$17.51 - $17.51
$17.51
$17.51 - $17.51
$17.51
in stock

Ventilation Grille Cover - 200x100mm - White - Marine Air VentMarine ventilation grille cover designed for air shaft and duct terminations. This wh...

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$17.51 - $17.51
$17.51
$17.51 - $17.51
$17.51

Ventilation Shaft Grille Cover - 200x100x8mm (7.9"x3.9"x0.3") - Black

$16.97 - $16.97
$16.97
$16.97 - $16.97
$16.97
in stock

Marine Ventilation Shaft Grille Cover - 200x100mm - BlackThis rectangular ventilation grille cover provides protection for 200x100mm (7.9"x3.9") ve...

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$16.97 - $16.97
$16.97
$16.97 - $16.97
$16.97

Ventilation Shaft Grille Cover - 82x82mm (3.2"x3.2") - Black

$6.75 - $6.75
$6.75
$6.75 - $6.75
$6.75
in stock

Marine Ventilation Shaft Grille Cover - 82x82mm - BlackThis compact ventilation grille cover provides protection for 82x82mm (3.2"x3.2") ventilatio...

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$6.75 - $6.75
$6.75
$6.75 - $6.75
$6.75

Ventilation Shaft Grille Cover - 82x82mm (3.2"x3.2") - Grey

$6.75 - $6.75
$6.75
$6.75 - $6.75
$6.75
in stock

Marine Ventilation Shaft Grille Cover - 82x82mm - GreyThis compact ventilation grille cover provides protection for 82x82mm (3.2"x3.2") ventilation...

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$6.75 - $6.75
$6.75
$6.75 - $6.75
$6.75

Windtrap Hatch Ventilating Sail - Wind Scoop - Cabin Ventilation - Marine Air Flow

$96.37 - $96.37
$96.37
$96.37 - $96.37
$96.37
in stock

Windtrap Hatch Ventilating Sail - Wind Scoop - Cabin VentilationInnovative hatch ventilating sail designed to capture wind and direct fresh air int...

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$96.37 - $96.37
$96.37
$96.37 - $96.37
$96.37