Marine ventilation solution designed to clear engine compartments, galleys and bilges with strong airflow. For owners who need reliable, low-draw ventilation and straightforward fitting, KIMISS Marine Bilge Air Blower combines high flow and durable construction. Will it fit a specific 24V installation and available space?
⚡ At a Glance
- • Ventilation Capacity: High-flow 128 CFM, equivalent to 3,800 litres per minute
- • Best for: Boat and RV owners needing compact, high-flow ventilation for engine bays and bilges
- • Not ideal for: Buyers who cannot confirm fitment first, as precise dimensions are not listed
Inline 3-inch blower with an inner fan design for steady airflow. Low current consumption and a 25% efficiency gain over traditional straight-line blowers.
Rapid Ventilation - thanks to high-flow 128 CFM fan
High-flow rating of 128 CFM, listed as 3,800 litres per minute, moves large volumes of air quickly. Inner fan design helps maintain steady pressure and maximises airflow efficiency compared with straight-line blowers.
Fast clearing of fumes and heat from engine compartments, bilges and heads, improving onboard safety and comfort.
Lower Power Draw - with inner fan design and improved efficiency
Description notes extremely low current consumption alongside a 25% efficiency improvement versus traditional straight-line blowers. The inner fan geometry reduces electrical load while sustaining air volume.
Suits 24V boat and RV electrical systems where minimising battery drain during ventilation runs matters.
Durable Marine Use - with ABS shell and sealed motor shaft
High-quality ABS plastic shell provides impact resistance and a sealed motor shaft prevents moisture ingress. Built-in mounting feet allow vertical or horizontal installation for flexible placement.
Robust construction and moisture protection extend service life in damp marine environments and simplify installation in confined spaces.
✨ The 4 Key Reasons for KIMISS Marine Bilge Air Blower
- Built-in mounting feet - Speeds installation with vertical or horizontal mounting options
- Brown/black wiring - Simple polarity wiring, brown to positive and black to negative for 24V systems
- Low current consumption - Reduces battery draw during extended ventilation periods
- Sealed motor shaft and ABS shell - Protects internals from moisture, improving durability in marine settings
📋 Technical Details at a Glance
- Category: Marine bilge air blower
- Brand: KIMISS
- Model: DC Air Blower, 3-inch inline
- Airflow: 128 CFM (3,800 litres per minute)
- Voltage: 24V
❓ Frequently Asked Questions
Q: Is this blower suitable for engine compartment ventilation?
A: Yes, the description lists engine compartments, galleys, bilges and heads as intended applications, supported by the 128 CFM airflow rating.
Q: Can it be mounted vertically or horizontally?
A: Yes, built-in mounting feet allow easy vertical or horizontal installation to suit available space.
Q: How should the blower be wired on a 24V system?
A: Connect the brown wire to the positive pole and the black wire to the negative pole, the unit is provided as a 24V inline blower.
🏆 Our Verdict
Suitable for boat and RV owners who need compact, high-flow ventilation for confined engine spaces. High-flow 128 CFM airflow paired with an inner fan design and sealed ABS construction delivers efficient ventilation and robust marine protection. Expect good long-term value thanks to low power draw and durable build.
