SEAFLO 24V 4" In-Line Bilge Blower 270CFM Marine Fan Ventilator SFIB2-270-02
SEAFLO 24V 270CFM BILGE BLOWER
Model: SFIB2-270-02 | Premium Marine Ventilation
The SEAFLO SFIB2-270-02 is a high-performance 4-inch in-line blower designed for efficient, high-output operation in marine environments. Engineered to provide superior ventilation for bilges, engine compartments, galleys, and heads, this 24V unit delivers a powerful 270 CFM (Cubic Feet per Minute) while maintaining a low amp draw.
Key Features
- ✔ High Volume: 270 CFM (456 CMH) air flow
- ✔ Ignition Protected: Meets ISO 8846 & USCG regulations
- ✔ Easy Install: Built-in mounting feet for any orientation
- ✔ Efficient: Six-blade fan maximizes airflow and efficiency
- ✔ Durable: UV-resistant ABS plastic housing
Technical Specs
| Voltage | 24V DC |
| Flow Rate | 270 CFM / 456 CMH |
| Amp Draw | 3.0 Amps |
| Fuse Size | 5.0 Amps |
| Intake Diameter | 4" (102mm) |
| Wire Size | 16 AWG (min) |
| Certification | CE, ISO 8846, ROHS |
Compatibility / Fitment Guide
| System Type | Application | Notes |
|---|---|---|
| Marine Vessels | Engine & Bilge Ventilation | Removes fuel vapors & heat |
| Off-Grid / RV | Galley & Head Exhaust | Requires 24V power system |
| Specialist Autos | Bus/Van Fume Extraction | Fits standard 4" flexible ducting |
OEM Cross Reference
| Seaflo SKU | SFIB2-270-02 / IB227002 |
| Rule Equivalent | Rule 240-24V (4-inch Blower) |
| Jabsco Equivalent | Jabsco 35770-0094 (24V Version) |
Questions & Answers
Is this a genuine original part?
This is a genuine SEAFLO premium quality part, manufactured to meet or exceed ISO 8846 marine standards for safety and reliability.
How do I know if it is compatible?
If your vessel uses a 24V electrical system and 4-inch (102mm) diameter ducting, this unit is a standard direct replacement for most in-line blowers.
Can this blower be used for continuous 24/7 operation?
No, this blower is designed for intermittent duty cycles, typical for bilge and engine room pre-start ventilation or cooling during operation. It is not intended for continuous permanent-run ventilation.
Note: Always ensure the blower is operated for at least 5 minutes before starting petrol engines to ensure all vapors are cleared from the bilge. Please verify your system voltage (24V) before purchasing.
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Returns
Something not quite right? You have 14 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken. Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
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