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ECO-WORTHY Submersible Marine Bilge Pump Review: High-flow bilge pumping for boats

Eco-Worthy - Submersible Marine Bilge Pump for Boats - 12V, 3A, 4160 litres/Hour - High Flow - Quiet
4.7
[High Flow Capacity]  1100 GPH / 5000 L/hr for rapid water transfer.
[12V DC Operation]  Runs on 12 VDC for easy integration with boat electrical systems.
[High Head Lift]  13 ft (4 m) head for effective pumping against elevation or resistance.
[Rugged Marine Construction]  Built for harsh marine environments with water-cooled engine for extended service life.
[Versatile Marine Use]  Ideal for fishing boats, cruisers, runabouts and yachts; suits gravity or pressure-fed systems.
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Marine bilge pump built to remove water quickly and cope with harsh sea conditions. Boat owners gain peace of mind during outings from reliable drainage with the ECO-WORTHY Submersible Marine Bilge Pump. Is the flow rate and installation compatibility right for your vessel?

⚡ At a Glance
  • Flow Rate: 1100 GPH listed, also described as 5000 L/hour; head 13 ft (4 m), outlet 1-1/8" (29 mm)
  • Best for: Fishing boats, cruisers, runabouts and yachts requiring fast bilge clearance
  • Not ideal for: AC mains systems or hot-water applications, as listing specifies 12 V DC and cold-water use

High-flow 12 V bilge pump with a 13 ft maximum head and a 29 mm outlet. Designed for marine use with measures to withstand harsh conditions.


Rapid bilge clearing – Thanks to 1100 GPH flow

A stated flow rate of 1100 gallons per hour moves large volumes of water quickly, while a 13 ft head indicates the maximum lift capability. The 1-1/8" (29 mm) outlet matches common hose sizes for efficient discharge.

Fast evacuation of bilge water reduces time spent bailing and lowers the risk of water-related damage during trips. Suitable for regular use on many small to medium craft.

Durability at sea – With a water-cooled motor

Water-cooled motor design uses the surrounding water to regulate operating temperature, cutting thermal stress on internal components. Descriptions note construction aimed at withstanding adverse marine environments.

Extended service life under continuous or repeated use, making maintenance intervals less frequent and reliability higher during longer outings.

Flexible installation – With 12 V DC compatibility and in-line use

Designed for 12 V DC systems and suitable for hydraulic systems fed with cold water, installation can be in-line where gravity or pressure feed applies. The outlet diameter is standard for many marine hoses.

Straightforward integration into typical boat electrical and plumbing setups, allowing use on a variety of small craft without complex adaptions.

✨ The 4 Key Reasons for ECO-WORTHY Submersible Marine Bilge Pump
  1. Water-cooled motor - Keeps temperatures down for longer, reliable operation at sea
  2. Quiet operation - Low noise reduces disturbance while anchored or motoring
  3. 12 V DC compatibility - Fits standard boat electrical systems without additional converters
  4. Compact 29mm outlet - Accepts common hoses for straightforward installation onboard and secure connections
📋 Technical Details at a Glance
  • Category: Submersible marine bilge pump
  • Brand: ECO-WORTHY
  • Voltage: 12 V DC
  • Current: 3 A
  • Flow Rate: 1100 GPH, also described as 5000 L/hour in listing
❓ Frequently Asked Questions

Q: Is the pump suitable for yachts and smaller recreational boats?

A: Yes, listings specify suitability for fishing boats, cruisers, runabouts and yachts, making it appropriate for a wide range of small to medium craft.

Q: What electrical supply does the pump need?

A: Pump requires a 12 V DC supply, drawing 3 A according to the product listing.

Q: Can the pump handle hot water or steam?

A: No, the listing states suitability for hydraulic systems fed with cold water, so hot-water or steam applications are not indicated.

🏆 Our Verdict

Suitable for boat owners who want a high-flow, durable bilge pump that integrates with standard 12 V systems. Robust construction and a water-cooled motor make it well suited to prolonged marine use. Long-term value comes from reliable performance and lower wear under continuous operation, especially for regular boat users.