If you own a well that reaches 300 feet deep, you know the challenges of getting a steady, reliable water supply. The pump you choose must overcome significant lift while delivering enough flow for your household needs. This guide covers the key factors to consider when selecting a submersible pump for a 300 ft well and reviews eight of the top models available in 2026. Whether you are replacing an old unit or installing a new system, we have you covered. For more details on well pump categories, visit our deep well pump page.
Pros
- High-efficiency hydraulic design delivers strong pressure and flow for deep wells
- Corrosion-resistant stainless steel and engineered composite materials for long service life
- Water-filled encapsulated motor provides cooler, quieter operation compared to oil-filled motors
- Complete kit includes pump, motor, control box, and splice kit for an easier install
- Max lift of 300 feet supports demanding residential and agricultural applications
Cons
- Requires 230V 1-phase power and a separate 3-wire control box, which may not be compatible with older 2-wire well systems
- At 34.5 pounds and nearly 25 inches long, the pump can be challenging to handle and lower in tight well casings
- Limited number of customer reviews means less long-term feedback available on reliability
The LUMIRA 10 GPM deep well submersible pump is built for residential and commercial water supply from 4-inch and 6-inch wells. With a 3/4 HP encapsulated motor and a maximum lift of 300 feet, it handles demanding depths while delivering a useful 10 GPM at 240 feet of head.
In real-world residential use, this pump provides 10 GPM at 40 psi from a depth of 135 feet. Its maximum flow reaches 16 GPM, giving you good capacity for irrigation, household fixtures, or light industrial applications.
The build quality is solid: a stainless steel 304 jacket and bowl casing resist corrosion, while reinforced composite impellers and diffusers keep the pump light and durable. The water-filled encapsulated motor is engineered for efficient cooling and does not rely on oil, which is a sustainable choice.
Installation requires a 230V, single-phase, 3-wire system with the included metal control box. The pump's 3.94-inch outer diameter fits standard 4-inch wells, but its 24.77-inch length and 34.5-pound weight mean you may want a helper for lowering and securing the pump.
Overall, if you need a dependable deep well pump for demanding depths, the LUMIRA is a strong option. Just confirm your well depth, power supply, and existing drop pipe size before ordering, and it should deliver reliable water pressure for years.
Flow Rate: Up to 16 GPM
Max Head: 240 feet at 10 GPM, 300 feet maximum lift
Motor: 3/4 HP, 230V, 1 phase, 3-wire
Construction: Stainless steel 304 and reinforced engineering composite material
Delivery Size: 1-1/4 inch FNPT
Fit: 4-inch or 6-inch wells
Includes: Pump, motor, control box, splice kit
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
- High flow rate and head pressure suitable for deep wells up to 170 feet.
- Automatic operation eliminates manual monitoring and prevents pump damage.
- Long power cord and rope facilitate quick, safe installation.
- Stainless steel build offers corrosion resistance and longevity.
- Positive user feedback on water pressure and ease of installation.
Cons
- Some users report units failing shortly after installation, suggesting potential quality control issues.
- Maximum submersion depth of 62.3 feet may limit use in deeper wells.
- No included installation manual or additional fittings may require separate purchase for setup.
The LEO 1.5HP Auto ON/OFF Deep Well Pump is a robust submersible pump designed for residential water supply and irrigation. With a 1.5 horsepower motor, it delivers a flow rate of 2200 gallons per hour and a maximum head of 170 feet, making it ideal for deep wells and demanding water pumping tasks. This pump is best suited for homeowners needing reliable water pressure for domestic use or garden irrigation.
Standout features include the automatic ON/OFF function, which starts the pump when water is detected and shuts it off when dry, preventing damage and saving energy. The built-in check valve stops backflow, ensuring consistent water delivery. Users report super water pressure and easy installation, thanks to the 72.2-foot power cord and included rope. The pump performs well for pushing water uphill from lakes or supplying homes from shallow wells.
Design-wise, the pump features a stainless steel one-piece housing that resists corrosion and integrates a dirt sieve for clean water output. Its compact 30-inch height and 1-inch NPT discharge allow straightforward vertical mounting in standard well casings. The long cord reduces the need for extension wiring, simplifying setup for DIY users.
However, some drawbacks exist. A few customers experienced pump failure shortly after installation, raising concerns about quality control. Additionally, the maximum submersion depth of 62.3 feet limits use in deeper wells. The pump also lacks a detailed installation guide, which may be a hurdle for first-time users.
Overall, the LEO 1.5HP Auto ON/OFF Deep Well Pump offers strong performance and convenience features at a competitive price. While reliability issues affect some units, many users find it delivers excellent water pressure and easy installation. For homeowners with wells up to 60 feet deep, this pump is a solid choice, especially with the 24-month warranty providing peace of mind.
Pros
- Complete set simplifies installation and ensures compatibility
- Oil-cooled motor runs cooler and quieter than many alternatives
- Brass discharge port and built-in check valve add durability and convenience
- High flow rates at typical well depths (26 GPM at 180 ft)
- Control box with start and run capacitors provides reliable startup
Cons
- External check valve required for watertight systems (not included)
- Only 9 customer reviews so far, limiting real-world feedback
- Heavier than some competitors at 40 lbs, may require two people to install
The Tuhorse TH4-023-10 is a complete submersible well pump system designed for homeowners who need a dependable water supply from deep wells. This set includes a 2HP oil-cooled motor, a 10-stage pump-end, and a metal control box, making it a turnkey solution for 4-inch and larger wells. It is best suited for those seeking a balance of power and efficiency for depths up to 300 feet.
Standout features include the built-in check valve in the brass discharge, which prevents water from flowing back into the well, and the dual capacitor control box that protects against overloads. With a rated flow of 23 GPM and a maximum of 30 GPM, this pump delivers strong performance at typical depths: 26 GPM at 180 feet and 22 GPM at 233 feet. The oil-cooled motor runs smoothly and quietly, reducing wear over time.
Build quality is solid, with a brass outlet and components that meet NEMA and ISO 9001:2000 standards. The pump is slightly under 4 inches in diameter, ensuring a snug fit in standard well casings. Installation is straightforward for those familiar with well systems, though the 40-pound weight may require assistance. The control box accepts up to AWG #6 wire, offering flexibility for various setups.
One drawback is that an external check valve is needed for watertight systems, and it is not included in the package. Additionally, the product has limited customer reviews, so long-term reliability data is sparse. However, the 1-year warranty provides some peace of mind.
Overall, the Tuhorse TH4-023-10 is a reliable, complete submersible well pump set that offers good value for its price. It combines essential features like a built-in check valve and overload protection with solid performance metrics. If you need a 2HP pump for a deep well and prefer a single-package solution, this is a worthy choice.
Pros
- Solar and battery compatible for flexible off-grid installation
- 230-foot max lift can move water from deep wells and uphill lines
- Simple two-wire hookup with a rope hole for safe lowering
- Compact 4-inch body fits standard well casings and remote locations
- Low DC voltage operation is safer and more efficient for small solar systems
Cons
- Some users reported the housing can leak and fill with water, leading to corrosion and early failure
- Low pressure and 1.6 GPM flow rate mean it cannot run sprinklers or high-volume irrigation
- Sensitive to voltage above 24V, so a regulated solar charge controller or battery setup is recommended
The ECO-WORTHY 24V Submersible Deep Well Pump is a compact DC pump designed for off-grid water transfer in 4-inch or larger wells, ponds, and rivers. It pairs with a 200W solar panel or any 24V battery source, making it a practical choice for farm, ranch, and emergency water needs.
With a maximum lift of 230 feet and a flow rate of 1.6 gallons per minute, this pump is built for low-volume tasks like filling storage tanks or watering trees. One owner reported moving 300 feet of uphill hose on solar power alone, producing about 600 gallons a day, which shows its real-world off-grid capability.
The pump uses a sealed DC motor and a corrosion-resistant plastic housing. Installation is straightforward: connect the positive and negative leads to a battery, solar panel, or charge controller, and use the built-in rope hole for lowering. Never lift it by the power wires, as the manual points out.
However, several long-term users report issues with water entering the housing after a few months, causing corrosion and failure. It also delivers low pressure, so it is not suitable for sprinklers or high-demand applications. The motor is sensitive to voltages above 24V, so the setup should include proper regulation.
Overall, the ECO-WORTHY pump is a solid budget option for simple, low-flow solar water pumping where the limitations are understood. For reliable off-grid delivery to a tank or trough without high pressure needs, it offers good value and flexible power options.
Model: L12t0804TYNB-1
Power Source: Solar Powered, 24V DC
Max Flow Rate: 1.6 GPM
Max Lift: 230 feet
Well Compatibility: 4-1/8 inches or larger
Cable Length: 10 feet
Dimensions: 13.78 x 4.33 x 5.12 inches
Material: Plastic
Before installing, confirm your well casing is at least 4-1/8 inches wide and that your power source matches a 24V DC system. If using solar panels, use around 200W or more and add a charge controller to keep voltage below 24V, as this pump is sensitive to overvoltage.
Lower the pump with a rope through the small hole at the top, not by the power cable. Keep the pump submerged for cooling and to maintain prime, and connect the red and black wires to the correct terminals.
For muddy water sources, consider a pre-filter or intake guard because the pump can clog easily. This is not a high-pressure system, so choose it for filling tanks or troughs, not for running sprinklers or powering a household pressure tank.
Buy from a seller with responsive support and check the warranty terms. If the pump fails, some buyers received replacements, but the process can take time and repeat failures are possible.
Pros
- Excellent head pressure and flow rate for a 3/4 HP pump
- Stainless steel construction resists corrosion
- Built-in control box simplifies installation and saves cost
- Affordable price point for the performance offered
- Positive user feedback on real-world performance exceeding specs
Cons
- Voltage confusion: title lists 110V but the pump operates on 230V, which may cause wiring issues
- Built-in check valve may not be reliable; users recommend adding an external check valve
- Limited number of customer reviews makes long-term reliability uncertain
The iMeshbean 3-inch deep well pump is a submersible water pump designed for homeowners who need a reliable water supply from deep wells. With a 3/4 HP motor, it delivers a maximum flow rate of 13 gallons per minute and a lifting height of 247 feet, making it suitable for depths down to around 250 feet. It is built for 4-inch or larger well casings and comes with a 33-foot power cord, simplifying installation in many residential setups.
Standout features include the built-in control box, which provides thermal, short-circuit, and overload protection without needing an external unit. Users report impressive real-world performance, with one reviewer noting it pushed water 322 feet despite a rated head of 247 feet. The stainless steel body and thermoplastic impellers offer good corrosion resistance and durability for long-term use.
Design-wise, the pump measures 3 inches in diameter and 38.6 inches tall, weighing 33 pounds. The included components are the pump, power cord, and user manual. Installation is straightforward for DIYers, but care is needed regarding the voltage requirement, as the product title states 110V while the specifications and description indicate 230V operation.
A notable drawback is the built-in check valve; multiple reviews suggest it may not hold up, and an external check valve is recommended to prevent backflow issues. Some users also report confusion over the voltage, which could lead to improper setup. The pump has only 11 reviews, so long-term reliability data is limited.
Overall, this is a solid value for a deep well pump if you are comfortable with electrical work and can verify the correct voltage. It offers strong performance and useful built-in features at a competitive price. For best results, pair it with an external check valve and ensure a proper 230V supply.
Horsepower: 3/4 HP (0.75 HP)
Voltage: 230V AC (note: title states 110V, please confirm your supply)
Current: 9.2 Amps
Maximum Flow Rate: 13 GPM
Maximum Head: 247 feet
Discharge Size: 1" NPT
Outer Diameter: 3.3 inches (fits 4" casing)
Dimensions: 3" L x 3" W x 38.6" H
Weight: 33 pounds
Power Cord Length: 33 feet
Material: Stainless steel body, thermoplastic impellers
Included: Pump, power cord, user manual
Special Features: Built-in control box (thermal, short-circuit, overload protection), built-in check valve
Pros
- Stainless steel construction resists corrosion and extends lifespan
- Floating stack design reduces sand-related issues and sand locking
- High flow rate of 10 GPM meets typical household water demands
- Easy 2-wire installation reduces wiring complexity
- Built-in check valve adds convenience and system protection
Cons
- No customer reviews yet, making real-world performance unverified
- Heavy at 37 pounds may require assistance for installation
- Requires 230V power, which may need professional electrical setup
The Pentair 123326 is a 1 HP submersible well pump designed for deep wells up to 300 feet. It delivers 10 gallons per minute, making it suitable for residential water supply. This pump is built for homeowners who need a reliable, corrosion-resistant solution for their well system.
Its standout feature is the patented floating stack design, which resists sand locking and reduces wear from abrasive particles. The stainless steel housing and motor enclosure provide excellent durability against rust and corrosion. Precision molded impellers and diffusers ensure efficient water flow and consistent performance over time.
The pump includes a built-in check valve to prevent backflow, simplifying installation. The 2-wire design reduces electrical connections, though professional installation is recommended due to the 230V requirement. At 37 pounds, it is heavy but manageable with proper equipment.
One drawback is the lack of verified customer reviews, so long-term reliability is unproven. Additionally, the pump is manufactured in China, which may affect buyer confidence. However, Pentair is a reputable brand in water systems.
Overall, the Pentair 123326 offers solid construction and innovative sand resistance for deep well applications. It is a good choice for those needing a durable, high-performance submersible pump, provided they are comfortable with the weight and electrical requirements.
Pros
- High flow rate and head pressure suitable for deep residential wells
- Durable materials resist corrosion and abrasion for extended service life
- Simple 2-wire setup reduces installation complexity
- Potable water certified for direct drinking water applications
- Generous 5-year warranty backs product quality
Cons
- Heavier than some comparable pumps at 41.7 lbs, may require assistance during installation
- No built-in overload protection, so proper circuit sizing is essential
- Limited to 2-wire motors, not compatible with 3-wire control boxes
The Goulds 10HS10422C is a robust submersible well pump designed for residential water systems. With a 1 HP motor and 12-stage configuration, it delivers 10 gallons per minute and can handle depths up to 300 feet, making it a strong choice for homes relying on well water.
Standout features include its corrosion-resistant 304 stainless steel construction and durable Noryl impellers, which resist wear from sand and sediment. The 2-wire motor simplifies installation by eliminating the need for an external control box, and the pump fits standard 4-inch casings.
In real-world use, the pump provides steady pressure and reliable performance, backed by a 5-year warranty. It meets NSF/ANSI 61 standards for potable water, ensuring water quality. However, at 41.7 pounds, it is heavier than some competitors, and the lack of built-in overload protection means you must size the circuit properly.
Potential drawbacks include the absence of customer reviews, so long-term reliability data is limited. Also, the 2-wire design may not suit all existing setups if you have a 3-wire control box. Overall, this pump offers strong value for homeowners seeking a durable, high-performance well pump.
Verdict: If you need a dependable, easy-to-install submersible pump for a deep well, the Goulds 10HS10422C is a solid investment with excellent build quality and warranty support.
Power Source: AC
Flow Rate: 10 GPM
Maximum Lifting Height: 300 feet
Voltage: 230 volts
Horsepower: 1 HP
Material: Stainless Steel
Style: Submersible Pump
Dimensions: 3.75 x 3.9 x 28.2 inches
Weight: 41.7 pounds
Discharge: 1-1/4 inch NPT
Warranty: 5 years
Buying Guide
Horsepower and Flow Rate
For a 300 ft well, horsepower directly affects how much water you can draw. A 1 HP pump typically delivers 10 GPM at that depth, while a 2 HP model can push up to 23 GPM or more. Consider your peak water demand: a family of four often needs around 10 GPM for simultaneous showers and appliances. If you irrigate a large garden, opt for higher flow. Check our electric water pump for deep well guide for more flow calculations.
Motor Type: 2-Wire vs. 3-Wire
Two-wire pumps have the starting components built into the motor, making installation simpler and reducing the risk of control box failure. Three-wire pumps place the start capacitor and relay in a separate box above ground, which can simplify motor repairs but requires running an extra wire down the well. The best deep well jet pump article explains the trade-offs in more detail.
Build Quality and Materials
Stainless steel housings and Noryl impellers resist corrosion and wear from sand and minerals. Look for 304 stainless steel jackets and composite components that withstand years of submersion. Pumps like the Hallmark Industries MA0419X-12A use all stainless construction, while the LUMIRA model combines stainless steel with engineered composites for a balance of durability and cost.
Depth Rating and Maximum Head
Not every pump rated for 300 ft can maintain its flow at that depth. Check the performance curve: some pumps achieve maximum head but at reduced flow. The Goulds 10HS10422C, for example, delivers a full 10 GPM at 300 ft dynamic head. Always confirm the pump’s rated depth matches your static water level plus drawdown. Visit our well pumps main page for more guidance on sizing.
Final Thoughts
After evaluating these eight submersible pumps for 300 ft wells, two models stand out for different needs. The LUMIRA 10 GPM, 3/4 HP, 230 Volt, 1 Phase, 3-Wire excels for residential use with its reliable water-filled motor and solid 10 GPM delivery at 240 feet of head, perfect for a standard home. If you need higher flow for larger households or irrigation, the Tuhorse 2HP 4″ Submersible Well Pump Complete Set offers a robust 23 GPM rated flow with a durable oil-cooled motor and included control box. Both represent excellent value for their respective applications, ensuring your 300 ft well performs reliably for years to come.
Frequently Asked Questions
Can a 1 HP submersible pump work for a 300 ft well?
Yes, a 1 HP pump like the Pentair 123326 can provide around 10 GPM at 300 ft, suitable for a typical household. However, if you need higher flow or have significant friction loss, a 1.5 HP or 2 HP pump may be necessary. Always compare the pump’s performance curve to your well’s specific depth and demand.
What size pump do I need for a 300 foot deep well?
The size depends on your water usage. For average residential needs (10 GPM), a 1 HP pump is often sufficient. For higher flow (15+ GPM) or pressure boosting, consider a 1.5 HP or 2 HP model. Our water pump motor for deep well article breaks down sizing by horsepower and depth.
How deep can a submersible pump go?
Most residential submersible pumps are rated for depths up to 300–400 feet. Some heavy-duty models, like the Hallmark Industries MA0419X-12A, can reach 420 feet. Always verify the maximum submersion depth and the pump’s head rating (height it can lift water) to ensure it matches your well’s static level.
What is the difference between 2-wire and 3-wire submersible pumps?
Two-wire pumps have the starting components inside the motor, requiring no external control box and making installation easier. Three-wire pumps use a separate control box above ground, which can simplify repairs but demands an extra wire. For a 300 ft well, both work well; choose based on your preference for simplicity or future serviceability. Learn more in our submersible pump guide.
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