If you own a home with a deep well, you know the importance of a reliable pump. Choosing the right pump can mean the difference between a consistent water supply and costly repairs. In this guide, we evaluate the top Goulds deep well pumps for 2026, including submersible and jet models, to help you find the perfect fit for your well. For more background on selecting the right pump, check out our complete guide: what pump do I need for my Well? A complete guide.
We have assessed ten pumps from Goulds and one from Hallmark Industries, focusing on performance, build quality, and ease of installation. Whether you need a high-capacity submersible or a convertible jet pump, our review covers the key factors to consider. We also considered customer feedback and verified the specifications to ensure accuracy.
Our team has years of experience in well pump selection and installation. We have carefully reviewed each product’s features, materials, and electrical requirements to provide you with an unbiased comparison. By the end of this article, you will have a clear understanding of which Goulds deep well pump is right for your home.
Pros
- Reliable 1 HP performance suitable for most residential water demands
- Convertible functionality works for both shallow and deep wells
- Corrosion resistant materials enhance durability in various water conditions
- Easy voltage selection for compatibility with standard household circuits
- Above ground installation simplifies maintenance and troubleshooting
Cons
- Higher price point compared to basic well pumps, reflecting premium quality
- Limited customer feedback available with only one review for long term assessment
- Plastic components may require careful handling in extreme temperature or harsh environments
The Goulds JRD10 Convertible Jet Pump is a 1 HP single phase pump designed for residential water well systems. It is ideal for homeowners who need a powerful above-ground pump for shallow or deep wells.
Its convertible design allows it to be used for both shallow and deep well applications, offering versatility. The 1 HP motor delivers strong water pressure and flow, suitable for typical household needs.
Constructed with a combination of stainless steel and plastic, the pump is built to resist corrosion and wear. The above-ground style simplifies installation and maintenance, and the blue color is distinctive.
One potential drawback is the price, which is higher than entry-level pumps. Additionally, with only one customer review, long-term reliability data is limited. The plastic components may require careful handling in extreme conditions.
Overall, the Goulds JRD10 is a solid investment for those needing a reliable jet pump. Its convertible feature and durable materials make it a versatile choice for many well systems.
Horsepower: 1 HP
Phase: Single Phase
Voltage: 115/230 V
Material: Plastic, Stainless Steel
Style: Above Ground
Weight: 47 pounds
Pros
- Durable stainless steel construction resists corrosion and wear
- Continuous-duty motor allows non-stop operation without damage
- Built-in check valve prevents backflow and water hammer
- Includes control box for straightforward 3-wire installation
- High sand handling capability suitable for challenging well conditions
Cons
- Requires a 3-wire setup and control box (included, but adds wiring complexity)
- Only one customer review available, offering limited real-world feedback
- Relatively heavy at 31 pounds may require assistance during installation
The Goulds 13GS10412C is a high-quality submersible well pump designed for residential water supply and light irrigation. With a 13 GPM flow rate, 1 HP motor, and 10 stages, it delivers consistent pressure for deep well applications. This pump is built for continuous operation, making it a reliable choice for homeowners who need a dependable water source.
Standout features include a cast 303 stainless steel discharge head and check valve, which offer excellent corrosion resistance and durability. The hexagonal shaft design ensures positive impeller drive, while the proprietary engineered polymer bearing resists abrasion from sand and debris. These elements combine to provide long-lasting performance even in challenging well conditions.
The pump's design prioritizes ease of installation: motor mounting nuts are accessible with a standard open-end wrench, and the included control box simplifies the 3-wire electrical setup. The 230V motor is built for efficiency and longevity, backed by Goulds' reputation for quality in the well pump industry.
Potential drawbacks include the need for a 3-wire configuration, which may be slightly more complex than 2-wire models, though the included control box mitigates this. Additionally, at 31 pounds, the pump is heavy and may require two people for installation. Customer feedback is limited to one review, but that review is a perfect 5-star rating, indicating high satisfaction.
Overall, the Goulds 13GS10412C is an excellent investment for homeowners seeking a robust, continuous-duty submersible pump for residential or light irrigation use. Its stainless steel construction, sand handling capability, and included control box make it a standout choice in its class.
Brand: Goulds
Model: 13GS10412C
Flow Rate: 13 GPM
Horsepower: 1 HP
Stages: 10
Voltage: 230V
Wire Type: 3 Wire (control box included)
Material: Stainless Steel (discharge head, check valve, motor adapter)
Weight: 31 pounds
Applications: Residential water supply, small municipal water supply, light irrigation
Pros
- Exceptional build quality with stainless steel components
- Includes control box for 3-wire installation
- High flow rate of 18 GPM suitable for deep wells
- Continuous duty motor for non-stop operation
- Positive customer feedback on water pressure
Cons
- Requires a control box (included but adds installation complexity)
- Price point is higher than some comparable pumps
- Only 3 reviews available, limited long-term data
The Goulds 18GS15412C is a high-quality submersible well pump designed for residential, small municipal, and light irrigation applications. It delivers 18 gallons per minute at 1.5 horsepower, making it suitable for deep wells and demanding water supply needs.
Standout features include a cast 303 stainless steel discharge head and check valve, which resist corrosion and ensure longevity. The pump can operate continuously without damage, and users report impressive water pressure even when installed at significant depths with long pipe runs.
Build quality is excellent with a hexagonal shaft for positive impeller drive and an engineered polymer bearing that resists abrasion from sand. The included Centripro motor is designed for continuous operation, and the control box is provided, simplifying the 3-wire installation.
Potential drawbacks include the higher price compared to some competitors and the need for a control box, which adds a step to setup. However, the included control box mitigates this. With only three reviews, long-term reliability data is limited, but initial feedback is very positive.
Overall, the Goulds 18GS15412C is a premium choice for those needing a durable, high-performance submersible pump. Its stainless steel construction and continuous-duty motor make it a reliable investment for consistent water supply.
Power Source: AC/DC
Rated Flow Rate: 18 GPM
Voltage: 230 volts
Horsepower: 1.5 hp
Material: Stainless Steel
Model Number: 18GS15412C
Number of Stages: 11
Wire Configuration: 3 wire (control box included)
Pros
- Excellent 4.8 out of 5 star customer rating reflects high satisfaction
- Sturdy 26-pound build ensures long-term reliability in harsh well environments
- 10 GPM flow rate meets the needs of an average family home
- 7 stages deliver strong water pressure without excessive power draw
Cons
- Control box is required but not included, adding to upfront cost
- Does not include heat shrink components for electrical connections, as noted by a reviewer
- This model is obsolete and has been replaced by the Goulds 10HS05412CL
The Goulds 10SB05412CL is a 4-inch submersible well pump designed for homeowners who need a dependable water supply from a deep well. With a 10 GPM flow rate and a 1/2 HP motor, it is well suited for typical residential applications such as supplying water to a house or small irrigation system.
Standout features include its 7-stage impeller design, which boosts efficiency and water pressure compared to single-stage pumps. The 3-wire configuration offers flexibility during installation, though it requires an external control box (sold separately). This pump is built to operate submerged, protecting it from the elements and ensuring quiet performance.
Based on customer feedback, the pump performs admirably once installed. One reviewer notes it does exactly what it is designed to do. However, another points out that the package lacks heat shrink components needed for wiring connections, which may require a separate purchase. Overall, the product earns a 4.8 out of 5 star rating, indicating strong reliability.
Goulds is a well-respected brand in the water well industry, and this pump reflects that reputation with robust construction and a weight of 26 pounds. The submersible design means it can be installed in wells as small as 4 inches in diameter, making it a versatile choice for many setups.
Potential drawbacks include the need for a control box and the missing heat shrink parts, as well as the fact that this model is now replaced by the Goulds 10HS05412CL. Still, for those who can source the control box and connectors, this pump offers excellent value and dependable service. It is a solid choice for anyone needing a reliable 1/2 HP submersible well pump.
Pros
- Highly reliable with reviews noting decades of service from previous Goulds pumps
- Quiet operation compared to older pumps
- Easy installation with complete package and clear instructions
- Corrosion and abrasion resistant components for harsh water conditions
- UL listed with built-in overload protection for safety
Cons
- Some reports of early failure, though often linked to seller issues rather than pump quality
- Heavy at 44 pounds, may require two people for installation
- Plastic tubing and fittings may be less durable than metal in extreme environments
The Goulds J5 is a convertible jet pump designed for both shallow and deep well applications, making it a versatile choice for homes, farms, and cottages. With a 1/2 horsepower motor and dual voltage capability, it delivers reliable water pressure for booster service or primary well pumping.
Key features include a corrosion-resistant electro-coat finish, an FDA-compliant Noryl impeller, and a protected mechanical seal that prevents dry running. Users report quiet operation and easy self-priming, with many noting decades of reliable service from previous Goulds pumps.
The pump's back pullout design allows for servicing without disturbing piping, and the two-compartment motor provides easy access to wiring. Premium O-ring fittings hand-tighten for a secure seal, while the Lexan diffuser with stainless wear ring extends performance in abrasive conditions.
Some users have reported early failures, though these appear linked to seller issues rather than the pump itself. At 44 pounds, the pump is heavy and may require assistance during installation. The plastic tubing and fittings, while corrosion-resistant, may not be as robust as metal alternatives in harsh environments.
Overall, the Goulds J5 is a well-engineered, durable pump that offers excellent value for those needing a long-lasting well water solution. Its convertible design and continuous operation capability make it a top choice for residential and agricultural use.
Pros
- Quiet operation, as noted by multiple customers.
- Powerful and reliable, delivering consistent water pressure for irrigation.
- Durable cast iron construction that holds up in outdoor environments.
- Self-priming and re-primes automatically, reducing maintenance.
- Easy to install and service thanks to the back pullout design.
Cons
- Pressure switch not included, so you may need to buy one separately for automatic operation.
- Heavy unit at 37 pounds, requiring a sturdy, secure mounting surface.
- Premium price point, but justified by commercial-grade durability and performance.
The Goulds Water Technology GT15 is a self-priming centrifugal pump designed for heavy-duty residential and light commercial applications. It is an ideal choice for homeowners who need reliable water delivery for lawn sprinkling, irrigation, heat pumps, and water transfer tasks.
In real-world use, this pump delivers impressive performance. With flow rates up to 64 GPM and heads up to 128 feet, it provides strong, consistent water pressure. Customers report that it runs quietly and has been a dependable workhorse for years, even when exposed to the elements.
The build quality is exceptional. The cast iron casing is protected by a baked-on electro-coat finish inside and out, resisting corrosion in outdoor environments. The FDA-compliant, glass-filled Lexan diffuser and Noryl impeller are designed to handle abrasive water conditions without wearing out quickly.
One thing to note is that the pump does not include a pressure switch, so you may need to purchase one separately for automatic operation. Also, at 37 pounds, it is heavy and requires a sturdy mounting surface. However, the back pullout design makes servicing easy without disturbing the piping.
Overall, the Goulds GT15 is a well-engineered, durable pump that offers excellent long-term value. If you need a powerful, reliable centrifugal pump for irrigation or water transfer, this is a smart investment.
Brand: Goulds
Model: GT15
Horsepower: 1.5 HP
Voltage: 115/230V
Max Flow: 64 GPM
Max Lift: 25 feet
Material: Cast Iron, Stainless Steel, BUNA, Carbon, Ceramic
Weight: 37 pounds
Made in USA
Pros
- Excellent price-to-performance ratio for a 2 HP submersible pump
- High flow rate of 35 GPM suitable for large households or irrigation
- Stainless steel material offers good corrosion resistance in well water
- One-year warranty provides peace of mind
Cons
- Some users report capacitor wire issues that may require reinforcement before installation
- The pump top is smaller than expected, which may raise durability concerns
- A few customers experienced pump failure after 1-2 years, with replacement being costly
The Hallmark Industries MA0419X-12A is a 2 HP deep well submersible pump designed for homeowners who need a reliable water supply from depths up to 420 feet. With a flow rate of 35 gallons per minute, it's well-suited for larger households or properties with high water demand, such as irrigation or multiple bathrooms.
Performance-wise, users consistently praise its ability to deliver strong water pressure and volume. Many reviews highlight that it operates quietly and efficiently, though some note that a proper installation with a torque arrestor and check valves is essential to avoid water hammer. The pump's stainless steel construction adds to its durability, especially in corrosive well environments.
Design and build quality are generally solid, but a few users point out that the capacitor housing can be loose, leading to wire breakage over time. The pump's top cap is also smaller than on some competitors, which may concern those looking for a more robust build. However, for the price point, many professionals in the industry consider it a well-built and reliable option.
Potential drawbacks include a shorter lifespan than premium brands, with some failures reported after one to two years. Additionally, the included power wires are viewed by some as undersized for a 2 HP pump, and the installation instructions could be clearer. These issues are manageable for DIYers or those with experience, but may be a concern for first-time buyers.
Overall, the Hallmark Industries MA0419X-12A offers excellent value for its performance and features. It is a strong choice for budget-conscious homeowners with deep wells who are willing to address minor initial setup concerns. With proper installation and occasional maintenance, this pump can provide years of dependable service.
Pros
- Quiet and smooth operation with minimal plumbing vibration
- Stainless steel construction for long-term durability
- High customer satisfaction with many units lasting over 20 years
- Efficient 10 GPM flow rate for residential water supply
- Trusted brand with strong reputation in well pump industry
Cons
- Plastic connection head may be less durable than metal alternatives
- Some units reported motor seizure within months, possibly from Chinese components
- Mixed country of origin labeling may confuse buyers seeking fully US made products
The Goulds 10HS05422C is a 4 inch submersible well pump designed for residential water systems. It delivers 10 gallons per minute at 1/2 horsepower, making it suitable for typical home wells. This pump is built for reliability and quiet operation, as noted by many long term users.
Standout features include a stainless steel shell that resists corrosion and wear. The 2 wire configuration simplifies installation, and the 10 GPM flow rate provides consistent water pressure. Real world performance is praised for being nearly silent, with minimal vibration in plumbing lines. Users report replacing pumps that lasted 20 to 30 years with this model.
Build quality is generally high, though some reviews note a plastic connection head instead of stainless steel. This component sits underground and could potentially crack over time. The pump body is made in the USA, but some units have Chinese made motors, which has caused confusion and occasional failures.
Drawbacks include a small risk of early motor seizure, as reported by a few buyers. The plastic head is a legitimate concern for long term durability. Despite these issues, the majority of customers are satisfied with performance and longevity.
Overall, the Goulds 10HS05422C is a strong choice for homeowners seeking a quiet, efficient well pump. Its stainless steel construction and proven track record outweigh the potential cons for most users. Recommended for those who prioritize reliability and are willing to accept minor compromises.
Pros
- Durable stainless steel build for long-term reliability
- Efficient 1/2 HP motor with solid 10 GPM output
- Easy installation with 2-wire configuration
- Standard 115V voltage for most homes
- Reputable brand known for quality
Cons
- Limited customer reviews, making it harder to gauge real-world performance
- May not be powerful enough for very deep wells or high-demand applications
- No built-in overload protection (typically external)
The Goulds 10HS05421C is a 4-inch submersible well pump designed for residential water supply. With a 10 GPM flow rate and 1/2 HP motor, it targets homeowners who need a reliable, mid-range pump for their well system. It operates on standard 115V power and uses a simple 2-wire configuration, making it a straightforward choice for many installations.
In real-world use, this pump delivers consistent water pressure for typical household tasks like running faucets, showers, and small irrigation systems. The 10 GPM capacity is adequate for a family home, though larger properties with high water demand might require a higher flow model. The 1/2 HP motor is efficient for moderate well depths, but it's not designed for extreme depths beyond its specifications.
Build quality is a standout feature, with stainless steel construction that resists corrosion and wear. This is crucial for submersible pumps that are constantly exposed to water and minerals. The 4-inch diameter fits standard well casings, and the 2-wire design simplifies wiring, often eliminating the need for a separate control box, which can save on installation costs.
One potential drawback is the lack of customer reviews, which makes it harder to assess long-term reliability from real-world experiences. Additionally, some users may need to purchase a control box or additional components depending on their existing setup. It's also important to ensure the pump's specifications match your well's depth and diameter before purchase.
Overall, the Goulds 10HS05421C is a solid investment for homeowners seeking a dependable, mid-range submersible pump. Its durable construction and efficient performance make it a worthy contender in its category. If you have a typical residential well and need a reliable 10 GPM pump, this model is worth considering.
Brand: Goulds
Model: 10HS05421C
Type: Submersible Water Well Pump
Flow Rate: 10 GPM
Horsepower: 1/2 HP
Voltage: 115 V
Wiring: 2-Wire
Diameter: 4 inches
Material: Stainless Steel
Color: Silver
UPC: 697666769213
When selecting a submersible well pump, consider your well's depth, diameter, and static water level. This pump is designed for 4-inch or larger casings and is suitable for depths up to a certain limit (check the manufacturer's specifications). Ensure your electrical system supports 115V and that you have the appropriate wiring setup (2-wire or 3-wire).
For most residential uses, a 10 GPM pump is sufficient for a typical home with 2-4 bathrooms. If you have a large family or use significant water for irrigation, you might need a higher flow rate. Also, consider the total dynamic head (TDH) required, which includes the lift from the water level, friction losses, and pressure needed at the house.
Installation is best left to a licensed well contractor, as it involves electrical connections and careful placement. Regular maintenance includes checking the pressure tank and system controls. Investing in a quality pump like this Goulds model can provide years of reliable service.
The product comparison table above lists ten top-rated pumps. It includes the powerful Goulds 18GS15412C with its 18 GPM flow rate and 1-1/2 HP motor, as well as the economical Goulds 10SB05412CL for smaller wells. The Hallmark Industries MA0419X-12A offers a budget-friendly 2 HP option with 35 GPM. Each pump has been selected for its reliability and performance in deep well applications. We have also included the Goulds J5 and J7 convertible jet pumps for those who prefer above-ground installation. The Goulds 13GS10412C provides a mid-range option with 13 GPM and 1 HP, while the 10HS05422C and 10HS05421C are simple 2-wire submersibles for easy installation.
Buying Guide: How to Choose a Goulds Deep Well Pump
Before diving into the product list, it helps to understand the key factors that affect pump performance. For a broader overview, see our well pump kit buying guide.
Pump Type: Submersible vs Jet Pump
Goulds offers both submersible and jet pumps for deep well applications. Submersible pumps, like the Goulds 18GS15412C and 13GS10412C, are installed directly in the well and push water upward. They are ideal for deeper wells and provide consistent pressure. The GS series features a stainless steel discharge head and motor adapter for durability. Jet pumps, such as the Goulds J5 and J7, are installed above ground and use an ejector to draw water from the well. They can be configured for shallow or deep wells with the correct fittings. The J5 is a 1/2 HP model, while the J7 offers 3/4 HP for higher demand. Your choice depends on your well depth and water level.
Flow Rate and Horsepower
The flow rate, measured in gallons per minute (GPM), and horsepower (HP) determine how much water the pump can deliver. For residential use, a 10 GPM pump with 1/2 HP may suffice for a typical household, but larger homes or higher demand may require 18 GPM with 1-1/2 HP. The Goulds 13GS10412C offers a balanced 13 GPM at 1 HP, while the Hallmark Industries MA0419X-12A provides 35 GPM at 2 HP for high-demand situations. The Goulds 10SB05412CL and 10HS05422C both deliver 10 GPM but at different horsepower ratings. Consider your household’s peak water usage when selecting. To understand how flow rate interacts with pressure tanks, read our guide on well pump for pressure tank.
Build Quality and Materials
Goulds pumps are known for their robust construction. Many models feature a cast 303 stainless steel discharge head and motor adapter for strength and durability. The impellers are made from corrosion-resistant materials like glass-filled Noryl, and the pumps include sand-handling capabilities for abrasive conditions. For example, the Goulds J5 and J7 use FDA-compliant Noryl impellers and Lexan diffusers with stainless wear rings. The GS submersibles have a hexagonal shaft design for positive impeller drive and a proprietary engineered polymer bearing that resists wear. These features ensure long-lasting performance in demanding environments.
Electrical Setup: 2-Wire vs 3-Wire and Control Box
Goulds submersible pumps come in 2-wire and 3-wire configurations. 3-wire pumps, like the Goulds 18GS15412C and 13GS10412C, require a separate control box, which is often included with the pump. The control box houses the starting capacitor and relays, protecting the motor. 2-wire models, such as the Goulds 10HS05422C and 10HS05421C, have the starting components built into the motor, making installation simpler and eliminating the need for an external box. Ensure your electrical system is compatible with the pump you choose. For pumps with advanced motor features, check out our picks for well pump with soft start.
Installation and Maintenance
Proper installation is key to the longevity of your well pump. Submersible pumps require careful lowering into the well and connection to the drop pipe and electrical cable. Jet pumps need to be primed initially and may require an ejector kit for deep wells. Goulds pumps feature a back pullout design that allows service without disturbing the piping, making maintenance easier. Regular inspection of the pump and electrical connections can prevent unexpected failures. For more installation tips, see our Complete Well Pump Kit for Home guide.
Final Thoughts
After evaluating the top Goulds deep well pumps, we recommend the Goulds 18GS15412C Submersible Water Well Pump for those needing high capacity and robust performance. For a versatile and cost-effective solution, the Goulds J5 Convertible Jet, Deep Well Pump is an excellent choice that can adapt to both shallow and deep wells. Both pumps exemplify Goulds’ commitment to quality and durability, ensuring a reliable water supply for years to come.
Frequently Asked Questions
What is the difference between a submersible and a jet pump for deep wells?
Submersible pumps are installed inside the well and push water up, making them ideal for deep wells. Jet pumps are installed above ground and use suction, which limits their depth to about 25 feet for shallow wells, but with convertible kits they can go deeper. For deep wells, submersible pumps are generally more efficient and reliable because they do not lose prime and can handle greater depths.
How do I choose the right horsepower for my Goulds deep well pump?
The horsepower you need depends on your well depth, water demand, and pipe diameter. For typical residential deep wells, 1/2 HP to 1 HP is common, but larger homes or high-demand applications may require 1-1/2 HP or more. The Goulds 18GS15412C with 1-1/2 HP is suitable for high-capacity needs, while the 10HS05422C with 1/2 HP works for smaller households. Consult a professional to determine your specific requirements. For more detailed guidance, see our well pump kit with pressure tank guide.
Do I need a control box for my Goulds submersible pump?
It depends on the pump model. Goulds 3-wire submersible pumps require a separate control box, which is often included with the pump. 2-wire models have the starting components built in and do not need an external control box. The Goulds 18GS15412C and 13GS10412C are 3-wire and include the control box, while the 10HS05422C and 10HS05421C are 2-wire. Check the product specifications before purchasing to ensure compatibility with your electrical system.
Are Goulds pumps suitable for deep wells?
Yes, Goulds offers a range of submersible pumps specifically designed for deep wells. Models like the Goulds 18GS15412C can handle depths up to several hundred feet, providing reliable water supply for residential and light municipal use. The GS series and HS series are both built for deep well applications, with features like sand handling and corrosion-resistant materials to ensure longevity.
Can I use a Goulds jet pump for a deep well?
Yes, Goulds convertible jet pumps like the J5 and J7 can be used for deep wells when equipped with the appropriate deep well ejector kit. These kits allow the pump to draw water from depths beyond the standard 25 feet. However, for very deep wells, a submersible pump is usually more efficient and reliable.
Write Your Review
No reviews yet. Be the first to share your experience!