---
product_id: 120701543
title: "SEAFLO 4inch In-Line Marine Bilge Air Blower 12V 270 CFM Quiet Boat White"
brand: "seaflo"
price: "VT51074"
currency: VUV
in_stock: true
reviews_count: 7
url: https://www.desertcart.vu/products/120701543-seaflo-4inch-in-line-marine-bilge-air-blower-12v-270
store_origin: VU
region: Vanuatu
---

# SEAFLO 4inch In-Line Marine Bilge Air Blower 12V 270 CFM Quiet Boat White

**Brand:** seaflo
**Price:** VT51074
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** SEAFLO 4inch In-Line Marine Bilge Air Blower 12V 270 CFM Quiet Boat White by seaflo
- **How much does it cost?** VT51074 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/120701543-seaflo-4inch-in-line-marine-bilge-air-blower-12v-270)

## Best For

- seaflo enthusiasts

## Why This Product

- Trusted seaflo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Seaflo SEAFLO 4inch In-Line Marine Bilge Air Blower 12V 270 CFM Quiet Boat White

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SEAFLO |
| Color | White |
| Material | Acrylonitrile Butadiene Styrene (ABS), Plastic |
| Style | 270 CFM |
| Product Dimensions | 8.2"L x 6.1"W x 5.7"H |
| Power Source | Corded Electric |
| Item Weight | 885 Grams |
| Maximum Flow Rate | 270 Cubic Meters Per Minute |
| Voltage | 12 Volts |
| Global Trade Identification Number | 00608912739676 |
| Manufacturer | SeaFlo |
| UPC | 637776645632 608912739676 798347999797 |
| Item Package Dimensions L x W x H | 8.35 x 6.34 x 5.59 inches |
| Package Weight | 0.89 Kilograms |
| Item Dimensions  LxWxH | 8.2 x 6.1 x 5.7 inches |
| Brand Name | SEAFLO |
| Part Number | 43237-2 |
| Size | 4" |
| Sport Type | Boating |

## Product Details

- **Brand:** SEAFLO
- **Color:** White
- **Material:** Acrylonitrile Butadiene Styrene (ABS), Plastic
- **Style:** 270 CFM
- **Product Dimensions:** 8.2"L x 6.1"W x 5.7"H
- **Power Source:** Corded Electric
- **Item Weight:** 885 Grams
- **Maximum Flow Rate:** 270 Cubic Meters Per Minute
- **Voltage:** 12 Volts
- **Global Trade Identification Number:** 00608912739676

## Images

![SEAFLO 4inch In-Line Marine Bilge Air Blower 12V 270 CFM Quiet Boat White - Image 1](https://m.media-amazon.com/images/I/51zlUBcyzpL.jpg)

## Questions & Answers

**Q: Will this work to power this pump selectec 12 volt power supply - 6 amp standard (12v 6a dc) adapter https://www.amazon.com/dp/b009zzy28m/ref=cm_sw_r_**
A: The Seaflo 4" fan works excellent. The sound level is much lower than I expected. The air flow is tremendous. Your question: Will a 6 amp adapter power a fan who demands 6 amps. It will but for how long?  Your power supply output should always exceed the maximum amperage drain of your device you wish to power.  The power supply max. output should be at least 10% greater than the maximum draw of the device. Spend a little more and get a power supply with some margin.  You will be glad you did both from a safety aspect and the longevity of the power supply. When you are pushing the power supply to it's maximum capability continuously, the temperature will rise in the power supply. As the temp goes up in the supply, the voltage goes down. When the voltage goes down, the fan speed goes down proportional to the voltage drop. Personally, I would buy a supply whose maximum output it 50% greater than the need of the device to be powered.

**Q: Where can I find ducting that fits the barbed 4 1/16 inch diameter blower openings?**
A: amazon , 4in rubber ducting with clamp with stretch and available in reductions such as 4to3 or 4 to 2

**Q: What guage wire should be used for an 8' run?**
A: I used 14ga to hook it up on my checkmate , about 10-12 feet

**Q: Do you sell just the electric motor by itself. Need to replace motor on 4" seaflo inline blower**
A: Motor n wires only

## Customer Reviews

### ⭐ 







  
  
    Not good
  

*by M***  on Reviewed in India on 4 March 2020*

Not good

### ⭐⭐ 







  
  
    Effective but not friendly
  

*by S***D on Reviewed in India on 17 June 2020*

Be prepared to do wiring work because it doesn't come with plug and only works with 12V DC. Tried to connect it with my main plug at home and I tripped my room. Luckily we have good wiring at home ao no accident happened.Either you run this with battery or be ready to buy additional 12V 6A DC adaptor.Fan is indeed powerful. (Just for fun I attached the wiring to 1.5V battery and it was still blowing just fine.)Amazing product but not user friendly.

### ⭐⭐⭐ 







  
  
    Good airflow for deaf people!
  

*by K***R on Reviewed in Canada on 12 July 2021*

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   See the video for more details on why I gave 3 stars to this item. Hint: it's LOUD!The blower does indeed push some air around but the motor is unbalanced and runs very roughly. It vibrates a lot and makes an awful lot of noise as you can hear in the video.The fan is very easy to install (dc 12v), it pushes lots of air (impressively so) and would be acceptable for a very noisy environment where no humans have to interact (ie. engine room) or where ambiant noise is already equal to a jet engine or a straight piped Harley Davidson at 4500rpms.Hope that helps!

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**Shop now:** [https://www.desertcart.vu/products/120701543-seaflo-4inch-in-line-marine-bilge-air-blower-12v-270](https://www.desertcart.vu/products/120701543-seaflo-4inch-in-line-marine-bilge-air-blower-12v-270)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-17*