Best Boat Shower Pumps & Sumps of 2025

The Whale Gulper 220 Pump is designed to efficiently handle gray waste, including troublesome shower waste like hair and gel that can clog other pumps. Its virtually non-choke valves eliminate the need for filters, providing you with hassle-free maintenance. The double-outlet valve ensures a continuous flow, which is especially beneficial during use. Additionally, this 12V DC pump has a low power draw, making it an energy-efficient choice for your boating needs.

The Whale Gulper 220 Pump is designed to efficiently manage gray waste, particularly from showers. Its innovative design tackles common issues like hair and gel that can clog other pumps, ensuring smooth operation. The virtually non-choke valves eliminate the need for a filter, saving you maintenance time. With a double-outlet valve, the pump guarantees a continuous flow, making it ideal for confined spaces. Its low power draw and reliable self-priming feature enhance convenience, allowing you to run the pump dry without worry.

The Seaflo Shower Sump System is designed to enhance your boating experience by efficiently handling waste water from multiple tapping points. Its flexible inlet port sizes of 3/4”, 1”, 1-1/8”, and 1-1/2” ensure compatibility with various installations, making it easier for you to find the right fit. Additionally, the ignition-protected feature guarantees safety during use, especially in sensitive environments. The removable mesh filter allows for easy cleaning, ensuring that your system remains efficient and operational with minimal hassle.

The SEAFLO Shower Pump is a reliable solution for managing grey water in your boat. With its 12V 750GPH capacity, it effectively removes wastewater, ensuring your shower area remains clean and dry. The internal float switch automatically activates the system, providing you with hands-free operation. Multiple inlet ports allow flexibility in installation, while the check valve prevents backflow, keeping your tank secure. This user-friendly design ensures easy maintenance with a removable mesh filter and a clear snap-on cover.

The Whale Shower System offers a convenient solution for boaters looking to rinse off after a swim. You can easily set the water to your preferred temperature, ensuring a comfortable experience. The efficient On/Off control on the shower handset allows you to use only the water you need, helping to save resources. Its lightweight design means it won't damage your boat's gel coat finish if accidentally dropped, and the handy 7-foot-long hose provides ample reach for easy rinsing.

The Grundfos Shower Pump is a continuously rated pump designed to enhance your showering experience. Its regenerative impeller design ensures efficient water flow, allowing for a consistent and powerful shower. With IPX2 water protection, you can rest assured that the pump is safe from moisture damage. Additionally, the auto-resetting thermal cut-out feature prevents overheating, providing you with peace of mind during use. This combination of features makes the Grundfos Shower Pump a reliable choice for your boating needs.

The Socobeta Shower Sump Pump is designed for easy maintenance and efficient operation. Its transparent snap-on cover and removable mesh filter allow for straightforward cleaning, ensuring the pump remains in top condition. The built-in check valve prevents dirty water from flowing back into your bathtub or cabin, providing peace of mind during use. With multiple sizes of port connectors, you can easily adapt the system to fit your needs. Additionally, the ignition protection function adds an extra layer of safety, making it a reliable choice for your boating adventures.

The Jabsco Impeller Kit is a great product for anyone in need of reliable boat shower pumps and sumps. With its 12 blades and durable neoprene material, it ensures efficient water flow, making your showers more enjoyable. The 2-9/16" diameter design fits well in various systems, providing convenience during installation. This impeller kit enhances the performance of your boat's pumping system, giving you peace of mind while out at sea.

The Ejoyous Shower Sump Pump offers a built-in automatic switch that regulates the pump based on water levels, ensuring efficient operation without manual oversight. It features a check valve to prevent backflow, keeping your shower system hygienic and clean. Safety is prioritised with ignition protection, allowing you to operate the pump worry-free. Additionally, convenient maintenance is made easy with a transparent cover and removable filter, so you can keep your pump in top condition with minimal effort.