10 Best Well Submersible Pumps 2025 in the United States

The Goulds 18GS15412C submersible well pump is a solid choice for reliable water pumping from a well. It offers up to 28 gallons per minute (GPM), providing decent flow for many domestic or light commercial uses. With 1.5 horsepower, it has sufficient power to handle moderate water demands without being overly large or power-hungry.

The pump’s stainless steel construction is a key strength, making it resistant to corrosion and providing good durability for underwater use. It operates on 230 volts and includes a control box, simplifying installation and operation. The 3-wire setup allows for straightforward electrical connection, though professional help may be advisable for wiring.

Measuring approximately 32 x 13 x 17 inches, the pump’s size requires checking your well’s diameter to ensure a proper fit. This pump suits homeowners or small-scale users seeking a durable, moderately powerful submersible pump capable of consistent performance. It may be less ideal for those needing very high flow rates or a smaller size for narrow wells.

The Red Lion RL22G10-3W2V submersible deep well pump is designed to fit in wells that are at least 4 inches in diameter and can draw water from depths up to 260 feet. It offers a solid flow rate of 22 gallons per minute (GPM), which is quite efficient for both residential and professional use. With its 1 HP motor, the pump delivers reliable performance and is suitable for wells with significant depth, ensuring consistent water supply at high pressure (50 PSI) even from 219 feet down.

The pump is constructed with a stainless steel housing and thermoplastic components, making it durable and corrosion-resistant. Operating at 230 volts, it requires a stable power supply but offers robust functionality ideal for deep well applications. The 3-wire design includes a control box, which simplifies installation and operation, providing added safety and convenience. Its built-in check valve and suction screen enhance motor life and protect the pump from debris. However, the pump's diameter is 3.9 inches, limiting it to wells that meet or exceed this size. Weighing 22 pounds, it is relatively lightweight, which aids in the installation process.

The pump may not be suitable for shallow wells or applications requiring lower voltage. Additionally, its stainless steel and thermoplastic construction, while durable, might not be as robust as entirely stainless steel models. The included control box and additional components are beneficial but might require professional installation for optimal use. If you're looking for a pump that balances efficiency, depth capacity, and durability, the Red Lion RL22G10-3W2V is a strong contender.

The Goulds 18HS10422C is a 4-inch submersible water well pump designed primarily for residential or light commercial use. It delivers a maximum flow rate of 18 gallons per minute (GPM), which is sufficient for many typical household water needs including irrigation and water supply. With a 1 horsepower motor running on 230 volts, it strikes a balance between power and energy efficiency.

The pump is relatively lightweight at 29 pounds, making installation and handling easier for most users. It features a 2-wire setup, so compatibility with your existing control box or electrical system should be considered since the control box is not included.

This pump represents a reliable, moderate-flow submersible option from a trusted brand like Goulds. It is well suited for homeowners looking to replace or upgrade a standard well pump, although it may not be ideal for heavy-duty or very deep well applications without further specifications.