Red Lion Submersible Well Pump Review: Top Picks for Reliable Water Supply in 2026

The Red Lion RS12G07-3W2V is a premium 3/4 HP submersible well pump designed for 4-inch or larger wells. It is ideal for homeowners who need a reliable, high-performance pump for deep well applications up to 140 feet. This pump is built to deliver 12 GPM at 30 PSI, making it suitable for typical residential water demands.

Standout features include a 304 stainless steel shell and discharge, which offer excellent corrosion resistance in well water. The built-in check valve prevents rapid cycling, extending motor life, while the integrated suction screen protects impellers from debris. Users report that the pump is very well built and easy to install if you have moderate plumbing experience.

In terms of real-world performance, the pump delivers consistent flow and pressure, with a shut-off head of 319 feet. It is NSF/ANSI 372 certified for potable water, ensuring safety for drinking water. The pump's design focuses on durability and efficiency, making it a solid choice for long-term use.

A potential drawback is that the control box and splice kit are not included, which adds to the initial investment. Additionally, installation requires above-average electrical knowledge, and professional help is recommended for safety. The pump is a 3-wire model, so it may not be compatible with all existing systems.

Overall, the Red Lion RS12G07-3W2V is a high-quality, corrosion-resistant well pump that offers reliable performance for deep wells. It is best suited for homeowners who value durability and are willing to invest in the necessary accessories. With proper installation, this pump can provide years of dependable service.

The Red Lion RS12G10-3W2V is a 1 HP, 3-wire submersible deep well pump designed for 4-inch or larger wells. It delivers 12 gallons per minute at depths up to 200 feet, making it a solid choice for households with moderate water demand. Homeowners replacing an existing 12 GPM pump or upgrading their well system will appreciate its straightforward compatibility and premium construction.

Built with a 304 stainless steel shell and discharge, this pump excels in corrosion resistance, a critical factor for well water environments. The integrated check valve prevents rapid cycling, which reduces stress on the motor and extends its service life. Meanwhile, the built-in suction screen keeps sand and debris away from the impellers, cutting down on clogging and maintenance.

The pump's 3.9-inch diameter housing fits snugly into standard 4-inch wells, and its steel casing adds ruggedness without excessive weight. Rated at 230 volts with an 8.2 amp draw, it operates efficiently within typical residential electrical systems. The unit is NSF/ANSI 372 certified for potable water, so you can trust it for drinking water applications.

Keep in mind that this is a 3-wire pump, meaning a control box is required and sold separately; Red Lion recommends the RLCB10-230 model. A wire splice kit is also necessary, and installation requires strong electrical knowledge. Because of these complexities, hiring a licensed contractor is the safest route, which adds to the overall investment.

For those who need a reliable, high-capacity submersible pump for a deep well, the Red Lion RS12G10-3W2V delivers on performance and build quality. Its stainless steel construction and protective built-ins offer peace of mind, while the 12 GPM output covers typical household needs. Just be prepared for the added cost of accessories and professional installation.

Horsepower: 1 HP

Voltage: 230 Volts

Flow Rate: 12 GPM

Wiring: 3-Wire (plus ground)

Maximum Shut-Off: 432 Feet

Materials: 304 Stainless Steel, Thermoplastic

Well Size: 4-Inch or larger

Discharge: 1-1/4-Inch FNPT

Certifications: CSA, UL, NSF/ANSI 372

Weight: 28.6 Pounds

The Red Lion RLCB10-230 is a VMC control box designed specifically for 1 HP, 230-volt, 3-wire single-phase submersible well pumps. It is an ideal replacement or upgrade for homeowners and professionals maintaining deep well systems. This control box is built to handle continuous duty with a capacitor start/run design and thermal protection.

Standout features include a weather-resistant NEMA 3 rated enclosure that allows for indoor or outdoor installation. The box comes with quick disconnect relay, capacitors, and overloads. Heavy-duty box type terminals and clearly labeled connections make wiring straightforward. Users praise its sturdy construction and easy installation, often noting it as a cost-effective alternative to more expensive brands.

Build quality is robust with a powder-coated stainless steel finish that resists corrosion. The enclosure includes multiple knockouts for conduit entry and a drain hole to prevent moisture buildup. It is UL listed in the USA and Canada, ensuring safety standards are met.

One potential drawback is that this control box does not include overload protection in the traditional sense; some users recommend adding a separate circuit breaker for full protection. Additionally, it is designed primarily for Red Lion pumps, so compatibility with other brands should be verified before purchase.

Overall, the Red Lion RLCB10-230 offers excellent value for those needing a reliable control box for a 1 HP 230V submersible pump. Its durable build, ease of installation, and weatherproof design make it a solid choice for both replacement and new installations. Just ensure your pump is a 3-wire type and consider additional overload protection for critical applications.

The Red Lion RL12G05-2W2V is a 1/2 HP submersible deep well pump designed for 4-inch or larger wells. It is ideal for homeowners seeking a reliable water supply for depths up to 120 feet, delivering up to 12 gallons per minute. This pump is a solid choice for DIY installation thanks to its 2-wire motor that does not require a separate control box.

Standout features include a built-in check valve to prevent rapid cycling and a suction screen that keeps debris away from the impellers. Real-world performance is strong, with users reporting consistent water flow even at moderate depths. The stainless steel casing adds corrosion resistance, while the thermoplastic discharge and motor bracket keep weight manageable for installation.

Build quality is generally praised, though some users note the plastic components may feel less premium than all-metal pumps. The included wire splice kit and long lead wires simplify electrical connections, a highlight in customer reviews. The Franklin Electric motor inside is a trusted brand, contributing to long-term reliability.

A potential drawback is the need to rewire existing control boxes when replacing older 3-wire pumps, which may require additional effort. Additionally, the pump is not designed for wells smaller than 4 inches in diameter. Despite these points, most users find installation straightforward and the pump performs as expected.

Verdict: The Red Lion RL12G05-2W2V offers excellent value for homeowners needing a mid-range submersible pump. Its ease of installation, robust features, and positive customer feedback make it a reliable choice for consistent water supply. If you require a pump for a 4-inch well and prefer a simple 2-wire setup, this model is a strong contender.

The Red Lion RL12G05-3W2V is a 1/2 HP submersible deep well pump designed for 4-inch or larger wells. It delivers up to 12 gallons per minute with a maximum shut-off head of 212 feet, making it a strong choice for residential water systems, cabins, and irrigation. The pump is NSF/ANSI 372 certified for potable water, so it is safe for drinking supply.

Standout features include a built-in check valve and suction screen. The check valve prevents backflow and reduces rapid cycling, which can extend motor life. The suction screen keeps debris from entering the impellers, lowering maintenance requirements. The pump comes with a control box and wire splice kit, simplifying installation for DIYers and professionals alike.

Build quality is solid: a stainless steel casing and thermoplastic discharge and motor bracket resist corrosion and impact. Many users report that the pump fits easily into 4-inch casings and performs reliably at depths up to 120 feet. Positive reviews highlight its value compared to professional installation quotes, and several note compatibility with Franklin motors.

On the downside, a few users experienced lower pressure than expected when the pump is set deeper than 40 feet. One reviewer mentioned that at 100 feet the pump barely reached 30 PSI, which may not be sufficient for some homes. There were also isolated reports of heat discoloration and early failure, though these may be related to installation or water conditions.

Overall, the Red Lion RL12G05-3W2V offers excellent performance for typical residential deep wells up to 120 feet. Its combination of essential built-in components, durable materials, and included control box makes it a convenient and cost-effective choice. For users needing higher pressure at extreme depths, a higher horsepower model may be necessary, but for most applications this pump delivers dependable water flow.

The Red Lion RL12G07-2W2V is a 3/4 HP submersible deep well pump designed for 4-inch or larger wells. It delivers up to 12 gallons per minute (GPM) with a maximum shut-off head of 333 feet, making it suitable for depths down to 200 feet in typical residential applications. This pump is a 2-wire model, meaning the start capacitor and switch are built into the motor, so you do not need a separate control box above ground.

Standout features include a built-in check valve that prevents water from flowing back down the well, which helps the pump avoid rapid cycling and extends motor life. The built-in suction screen filters out sand and debris before they reach the impellers. With a stainless steel casing and thermoplastic discharge, the pump is corrosion-resistant and certified to NSF/ANSI 372 for safe drinking water.

In real-world use, most customers report reliable performance and straightforward installation. The included wire splice kit and manual make setup manageable for DIYers. However, several users note that the 48-inch lead wires are too short to keep the splice above the water line without additional wiring. A few reports of pumps failing within a year suggest possible quality control issues, though Red Lion offers a 3-year warranty.

On the positive side, many reviewers praise the long lifespan; one user replaced a unit that lasted over 30 years. The pump is also CSA and UL listed for both the US and Canada. For the price, it delivers strong water pressure and flow for most households, but prospective buyers should budget for extra lead wire and ensure they are comfortable with a warranty claim process if needed.

Overall, the Red Lion RL12G07-2W2V is a solid choice for anyone needing a reliable submersible pump for a 4-inch well. Its combination of built-in features, certification for potable water, and easy 2-wire installation make it a competitive option. Just be prepared to extend the power cable and verify the warranty terms before purchase.

The Red Lion RL12G10-3W2V is a 1 HP submersible deep well pump designed for 4 inch diameter wells or larger. It suits homeowners and professionals who need a reliable 230 volt, 3 wire pump capable of delivering 12 GPM for household water supply, irrigation, or livestock watering.

This pump provides dependable pressure with a 434 foot maximum shut off, so it can lift water from deep wells with reserve capacity. At 30 PSI, it delivers 12 GPM at depths up to 160 feet, covering typical residential demand for multiple fixtures or outdoor use.

Its stainless steel casing resists corrosion, while the thermoplastic discharge and motor bracket keep the assembly lightweight yet tough. A built in check valve prevents rapid cycling, and a built in suction screen protects impellers from debris, extending the pump's service life. NSF/ANSI 372 certification confirms it is safe for potable water.

Installation involves a 3 wire motor and included control box, which requires a 230 volt supply and should be handled by a qualified electrician if local codes demand it. The pump is heavy at 31 pounds, and proper centering in the well is important to avoid premature wear.

For anyone replacing a failing submersible pump or equipping a new 4 inch well, the Red Lion RL12G10-3W2V delivers strong performance and thoughtful protection features. The complete kit includes a control box, splice kit, and installation manual, making it a solid value for a dependable water supply.

Power Source: Corded Electric

Flow Rate: 12 GPM

Maximum Lifting Height: 434 feet

Voltage: 230 Volts

Horsepower: 1 HP

Material: Stainless Steel, Thermoplastic

Fits: 4 inch I.D. or larger wells

Discharge: 1-1/4 inch FNPT

Item Weight: 31 pounds

Included: Pump with motor and 48 inch lead wires, control box, installation manual, wire splice kit

Warranty: 3 year manufacturer

The Red Lion RL12G05-2W1V is a 1/2 HP submersible well pump designed for 4-inch or larger wells, delivering a maximum flow of 12 gallons per minute and a shut-off head of 212 feet. This pump is ideal for homeowners who need a reliable water supply from deep wells, with a focus on easy installation and durable construction.

One standout feature is the 2-wire motor, which eliminates the need for a separate control box. This simplifies wiring and reduces upfront costs, making it a user-friendly option for DIY enthusiasts or professionals. The built-in check valve helps prevent rapid cycling, which can extend the motor's lifespan, while the integrated suction screen keeps debris from damaging the impellers.

Constructed with a stainless steel casing and thermoplastic discharge, this pump is built to resist corrosion and withstand harsh well environments. It is NSF/ANSI 372 certified, meaning it is safe for potable water, giving you peace of mind about water quality. The compact 3.9-inch diameter ensures it fits easily into standard 4-inch wells.

Potential drawbacks include the 115V power requirement, which may not be ideal for all installations, especially if long wire runs cause voltage drop. Some users have noted operational noise, though this is typical for submersible pumps. Additionally, while the pump is designed for easy setup, those without electrical experience may need professional help.

Overall, the Red Lion RL12G05-2W1V is a solid choice for anyone needing a dependable, efficient well pump for residential use. Its combination of built-in features, durable materials, and strong performance makes it a worthwhile investment for ensuring a steady water supply.

The Red Lion RL12G07-3W2V is a 3/4 HP submersible well pump designed for 4-inch or larger wells. It delivers a solid 12 gallons per minute at depths up to 100 feet, with a maximum shut-off of 333 feet, making it a dependable choice for residential water systems.

Built with a stainless steel pump casing and thermoplastic discharge and motor bracket, this pump resists corrosion and stands up to demanding well environments. The integrated suction screen filters out debris, while the built-in check valve prevents rapid cycling, helping to extend the motor's lifespan and improve overall reliability.

This 3-wire, 230-volt model needs an external control box, and Red Lion includes one in the box. The control box is UL listed for indoor and outdoor use, which simplifies installation and ensures safe operation. The pump also comes with a 48-inch lead wire and a wire splice kit for easier setup.

One potential drawback is the need for a 230V electrical supply, which may require professional wiring if your setup isn't already compatible. At 27 pounds, it's also fairly heavy, so proper lifting equipment or help is advised during installation.

Overall, the Red Lion RL12G07-3W2V offers dependable performance and durable construction at a fair price. It's a strong pick for homeowners needing a replacement or new submersible pump for a 4-inch well.

Brand: Red Lion
Model: RL12G07-3W2V
Part Number: 14942406

Horsepower: 3/4 HP
Voltage: 230V
Current: 8 Running Amps
Phase: Single Phase

Flow Rate: 12 GPM
Maximum Shut-Off: 333 feet
Discharge Size: 1-1/4-inch FNPT
Well Size: 4-inch I.D. or larger

Material: Stainless Steel casing, Thermoplastic discharge and motor bracket
Weight: 27 pounds
Dimensions: 3.9 x 3.9 x 25 inches

Included Components: Pump with motor, control box, installation manual, wire splice kit
Certification: NSF/ANSI 372 for potable water

The Red Lion RL12G10-2W2V is a 1 HP submersible deep well pump designed for 4-inch or larger wells. It offers a 12 GPM flow rate and a 434-foot shut-off head, making it suitable for residential water supply systems. This pump is a great choice for homeowners who need a reliable replacement or new installation without the hassle of a separate control box.

Its standout feature is the 2-wire motor design, which integrates the starting switch directly into the pump. This eliminates the need for an external control box, simplifying installation and reducing potential failure points. The built-in check valve and suction screen help protect the pump from debris and cycling issues, extending its lifespan.

Construction-wise, the pump features a stainless steel casing that resists corrosion, along with a thermoplastic discharge and motor bracket. This combination offers durability while keeping weight manageable. The included wire splice kit and manual make DIY installation possible, though professional help is recommended for deep wells.

However, some users have reported failures after only a few months of use, indicating potential reliability concerns. The included heat shrink connectors may not be the best quality, so using aftermarket connectors is advisable. Overall, the pump offers good value for its price, but buyers should weigh the risk of early failure.

Verdict: The Red Lion RL12G10-2W2V is a solid choice for budget-conscious homeowners who need a capable 1 HP submersible well pump. Its easy installation and built-in features are positives, but the mixed reliability feedback suggests that careful installation and possibly a backup plan are prudent.