If you rely on a deep well for your home’s water supply, finding a powerful and reliable jet pump is essential. Whether you need to draw water from depths of 25 feet or up to 90 feet, a convertible jet pump offers the flexibility to handle both shallow and deep well applications. In this guide, we review the top jet pumps for deep well use in 2026, covering models from trusted brands like Goulds, Wayne, Red Lion, and FE Myers. We’ll help you understand the key features to look for so you can make an informed purchase.

Before diving into the reviews, it’s important to understand how a jet pump works and what specifications matter most for deep well performance. For a complete overview of well pump types and sizing, check out our comprehensive guide to choosing the right well pump.

1
Best Seller

Red Lion PW-CJ50 1/2 HP Convertible Jet Well Pump

RedLion
9.8 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Red Lion PW-CJ50 is a 1/2 HP convertible jet pump designed for cottages and small homes, offering reliable water delivery from wells up to 90 feet deep. Its rugged cast iron construction and included injector kit make it a versatile, durable choice for shallow or deep well applications.
Pros & Cons

Pros

  • Rugged cast iron construction for reliability and longevity
  • Convertible between shallow and deep well applications (up to 90 ft)
  • Dual voltage operation adds installation flexibility
  • Complete package includes pressure switch and injector kit
  • Excellent value for a dependable well pump

Cons

  • Heavier weight (36 lbs) may require two people for installation
  • Deep well setup requires placing the injector in the well, adding installation complexity
  • Factory set to 230V; users with 115V power must correctly rewire the pump
Detailed Review

The Red Lion PW-CJ50 is a 1/2 horsepower convertible jet pump designed to deliver fresh water to cottages, cabins, and small homes from wells as deep as 90 feet. As a no-frill offering from the trusted Red Lion brand under the PumpWorks name, this pump provides reliable performance at an affordable price point, making it ideal for budget-conscious homeowners.

Its standout feature is the convertible design, allowing use in shallow wells down to 25 feet with the injector mounted directly on the pump, or in deep wells up to 90 feet by placing the included injector kit in the well. The pump includes a pre-set 30/50 pressure switch and multiple nozzle/venturi options to fine-tune performance for your specific well depth.

Build quality is robust, featuring a rugged cast iron casing and a glass-filled thermoplastic impeller and diffuser for long-lasting durability. The dual-voltage motor can operate on 115V or 230V, though it comes factory-set for 230V; users with 115V power must adjust the voltage selector per the manual. With a flow rate of 7.9 GPM and a maximum head of 198 feet, this pump handles typical household demands effectively.

On the downside, the pump's 36-pound weight may make installation a two-person job, and deep well applications require proper placement of the injector in the well, which adds complexity. Additionally, ensuring the voltage matches your power source is crucial for optimal performance.

Overall, the Red Lion PW-CJ50 offers excellent value for small well systems. Its solid construction, versatile operation, and included components make it a dependable choice for cabins and cottages. If you need a straightforward, durable pump without extra frills, this model is a strong contender in its class.

Specifications

Brand: Red Lion
Model: PW-CJ50
Type: Convertible Jet Well Pump
Horsepower: 1/2 HP
Max Flow Rate: 7.9 GPM
Max Head: 198 feet (maximum lifting height)
Max Pressure: 86 psi
Voltage: Dual 115V/230V (factory set to 230V)
Current: 13.2 Amps at 115V, 6.6 Amps at 230V
Intake: 1-1/4-inch FNPT
Discharge: 1-inch FNPT
Material: Cast iron casing, glass-filled thermoplastic impeller and diffuser
Weight: 36 pounds
Dimensions: 19.62" L x 9.3" W x 8.98" H
Included: 30/50 pressure switch, injector kit with multiple nozzle/venturis, deep well injector (install in well for deep well use)
Warranty: 2-year manufacturer
Certifications: CSA listed in USA and Canada
Best Use: Shallow wells (to 25 ft) and deep wells (to 90 ft) for cottages, cabins, and small homes

2
Editor's Pick

CrestWave 1 HP Convertible Well Pump

CrestWave
9.7 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The CrestWave 1 HP convertible jet pump handles both shallow and deep wells with an included ejector kit, delivering up to 2330 GPH for demanding irrigation. Its cast iron build and quiet 60dB operation make it a reliable choice for garden sprinklers and lawn watering.
Pros & Cons

Pros

  • Versatile for both shallow and deep well configurations
  • Quiet operation at 60dB for minimal disturbance
  • Durable cast iron housing with corrosion-resistant parts
  • Powerful performance with up to 60 PSI and 145-foot lift
  • Easy setup with all necessary components included

Cons

  • Some fittings in the conversion kit feel less robust than the cast iron housing, according to user feedback.
  • Plastic impeller may be a concern for users expecting an all-metal build.
  • Limited customer reviews so far, so long-term reliability is not yet established.
Detailed Review

The CrestWave 1 HP convertible well pump is a versatile water-moving solution for homeowners and small-scale agricultural users. It is designed to draw water from both shallow wells up to 26 feet and deep wells up to 90 feet when paired with the included ejector kit.

With a maximum flow rate of 2330 GPH at shallow depths and 824 GPH at 90 feet, this pump delivers strong, consistent pressure for garden irrigation and lawn sprinkler systems. The 1 HP motor provides up to 145-foot vertical lift and 60 PSI, making it suitable for high-demand watering tasks. Its 60dB operating noise is noticeably quieter than many traditional jet pumps.

The heavy-duty cast iron volute and corrosion-resistant components are built to endure harsh outdoor conditions. The complete accessory kit includes the ejector assembly, mounting hardware, an O-ring seal, and a 1-inch plug, simplifying installation. The thermal overload protection adds another layer of durability by preventing damage from dry-running or voltage fluctuations.

One area of concern is the plastic impeller and some plastic/polymer fittings included in the conversion kit. One reviewer noted that while the pump is versatile, some fittings are not as suited for the purpose as expected. Long-term durability of these non-metal parts remains to be seen, especially under continuous heavy use.

Overall, the CrestWave 1 HP convertible well pump offers excellent versatility and reliable performance at a reasonable price point. It is a solid choice for those needing a single pump that can adapt to different well depths and demanding irrigation systems. With proper installation and care, it should provide years of dependable service.

Specifications

Power Source: Corded Electric

Voltage: 115 Volts

Horsepower: 1 HP

Max Flow Rate: 38.83 GPM (2330 GPH)

Maximum Lift: 145 Feet

Material: Cast Iron

Color: Blue

Includes: Ejector, O-ring seal, 1-inch plug

3
Limited Time

FE Myers HR50D 1/2 HP Deep Well Jet Pump

FE Myers
9.7 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The FE Myers HR50D is a 1/2 HP deep well jet pump built with cast iron and stainless steel for long-lasting durability. Known for its quiet operation and reliable performance, it is ideal for residential, commercial, and industrial water supply applications.
Pros & Cons

Pros

  • Exceptional build quality from a trusted brand ensures years of service
  • Much quieter operation compared to typical big-box store pumps
  • Easy installation with straightforward wiring and plumbing connections
  • Adjustable pressure settings allow customization for different well systems
  • Pressure regulator included saves time and additional cost

Cons

  • Heavy at 36 pounds may require assistance during installation
  • Possible water residue from factory testing can be mistaken for leakage
  • Some units may ship with an incorrect user manual for a different model
Detailed Review

The FE Myers HR50D Deep Well Jet Pump is a 1/2 HP workhorse designed for residential, commercial, and industrial applications. It is especially suited for homeowners replacing outdated or failing well pumps who want a dependable, long-lasting solution. The pump is built with a heavy-duty cast iron body and stainless steel components, ensuring resistance to corrosion and wear over time.

Performance is a standout: users report noticeably quieter operation compared to similar pumps from big-box retailers. The adjustable pressure switch with a 20 PSI differential provides flexibility to match specific water pressure needs, while the included pressure regulator simplifies setup. The double ball bearing motor and ceramic-faced mechanical shaft seal contribute to smooth, leak-free operation even under continuous use.

Build quality reflects FE Myers reputation for toughness. The machined construction and durable materials are designed for years of reliable service. However, the pump is heavy at 36 pounds, so installation may require an extra pair of hands. Note that the pump is factory tested, so a small amount of water residue inside is normal and not a defect.

One potential drawback is that some customers have received an incorrect owner manual for a different model. While the product itself is accurate and functional, it is advisable to verify the manual upon arrival. Also, the unit is not packaged with detailed wiring diagrams for all setups, so basic electrical knowledge is helpful.

Overall, the FE Myers HR50D is an excellent choice for anyone needing a reliable deep well pump. Its combination of quiet operation, durable construction, and adjustable features make it a smart investment for long-term water supply. If you value quality and are comfortable with a straightforward installation, this pump delivers consistent performance for years to come.

4
Top Rated

Goulds J5 Convertible Jet Deep Well Pump 1/2 HP

Goulds
9.7 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Goulds J5 is a durable, corrosion-resistant convertible jet pump for deep or shallow wells, designed for continuous operation and easy maintenance. Ideal for homes, farms, and cottages needing reliable water pressure.
Pros & Cons

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
Detailed Review

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.

5

Superior Pump 94115 1 HP Convertible Jet Pump

SuperiorPump
9.6 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Superior Pump 94115 is a versatile 1 HP convertible jet pump with a rugged cast iron body, ideal for both shallow and deep well applications up to 80 feet. Its dual voltage motor and included ejector kit make it a reliable choice for homeowners needing consistent water pressure.
Pros & Cons

Pros

  • Cast iron body resists corrosion and wear for long service life.
  • Dual voltage motor allows use in homes with 115V or 230V outlets.
  • Convertible from shallow to deep well with included ejector kit.
  • Adjustable pressure switch gives precise control over water pressure.
  • Powerful 1 HP motor can lift water up to 80 feet.

Cons

  • Above ground design requires more space and may be noisier than submersible pumps.
  • Installation may require professional help for proper setup and wiring.
  • Some users report the pump is heavy, making handling during installation challenging.
Detailed Review

The Superior Pump 94115 is a 1 HP convertible jet pump designed for residential well water systems. It is ideal for homeowners who need a reliable pump for shallow wells up to 25 feet or deep wells with the included ejector kit. This pump is a solid choice for those seeking durable, above-ground pumping solutions.

With a powerful 1 HP motor and dual voltage capability, the 94115 delivers strong performance with a maximum lift of 80 feet and a flow rate of 13.2 GPM. The cast iron body and thermoplastic impeller ensure longevity, while the adjustable pressure switch allows fine-tuning of water pressure. Users report consistent operation and easy setup.

The pump features a rugged cast iron pump body and a cast iron seal plate, built to withstand harsh conditions. The included ejector kit and pre-mounted pressure switch simplify installation for shallow well applications. The dual voltage motor (115/230V) adds flexibility for different electrical environments.

As an above-ground pump, it requires adequate space and may produce more noise than submersible alternatives. Installation can be complex for DIY beginners, and the pump's weight (due to cast iron) may require assistance during mounting. Some users note the need for regular maintenance to ensure optimal performance.

Overall, the Superior Pump 94115 offers excellent value for its durability and versatility. It is a well-built, high-performing jet pump that suits both shallow and deep well applications. With a 3-year warranty and strong customer satisfaction, it is a recommended choice for dependable water supply.

Specifications

Horsepower: 1 HP

Voltage: 115/230V (Dual Voltage)

Amps: 10/5 (115V/230V)

Flow Rate: 13.2 GPM

Maximum Lifting Height: 80 feet

Suction Size: 1-1/4 inch NPT

Discharge/Drive Port Size: 1 inch NPT

Material: Cast Iron

Style: Above Ground

Warranty: 3-Year

6

WAYNE CWS50 1/2 HP Cast Iron Convertible Jet Well

WaynePumps
9.6 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The WAYNE CWS50 is a 1/2 HP convertible jet well pump built with durable cast iron, delivering up to 408 GPH for wells as deep as 90 feet. Ideal for homeowners seeking a reliable, American-assembled pump with a 3-year warranty.
Pros & Cons

Pros

  • Durable cast iron construction withstands harsh conditions
  • High flow rate of 408 GPH meets household water demands
  • Convertible for shallow or deep well setups
  • Simple dual-voltage setup with pre-set pressure switch
  • 3-year warranty provides peace of mind

Cons

  • Jet assembly required and sold separately
  • Some units may have assembly quality issues (e.g., loose casing)
  • No power cord included; requires wiring to existing system
Detailed Review

The WAYNE CWS50 is a 1/2 HP convertible jet well pump designed for residential water systems. It is ideal for homeowners who need a reliable pump for shallow or deep wells up to 90 feet deep.

This pump delivers up to 408 gallons per hour at 50 PSI, ensuring efficient water supply. Users report easy priming and quiet operation, with many noting it replaced older pumps that lasted decades.

The cast iron volute and durable motor housing promise long-term durability. It is proudly assembled in the USA and backed by a 3-year warranty, offering peace of mind.

One potential drawback is that the jet assembly is sold separately, adding to initial cost. A few reviews mention assembly quality concerns, such as a loose casing bolt. Also, the pump does not come with a power cord, requiring connection to existing wiring.

Overall, the WAYNE CWS50 offers excellent value for its performance and build quality. It is a solid choice for homeowners seeking an American-made well pump with dependable water pressure.

Specifications

Horsepower: 1/2 HP

Flow Rate: 6.8 GPM (408 GPH)

Maximum Well Depth: 90 feet

Maximum Lifting Height: 80 feet

Voltage: 115V/230V dual voltage

Material: Cast iron volute

Discharge: 1 inch NPT

Suction: 1-1/4 inch NPT

Warranty: 3 years

Assembled in: USA

7

AQUASTRONG 1.5 HP Shallow Well Jet Pump, 4250 GPH

AQUASTRONG——POWERYOURWATER
9.6 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
This AQUASTRONG 1.5 HP shallow well jet pump delivers a powerful 4250 GPH flow and 108-foot head, making it ideal for large lawns and gardens. With durable cast iron construction and dual voltage flexibility, it's a reliable choice for homeowners needing robust irrigation performance.
Pros & Cons

Pros

  • High 4250 GPH flow rate handles large irrigation tasks efficiently
  • Dual voltage capability (115/230V) offers installation flexibility
  • Cast iron build ensures rugged, long-lasting durability
  • Automatic thermal overload protection prevents motor damage
  • Quiet operation as noted in customer reviews

Cons

  • Some users report difficulty maintaining prime over time
  • PVC fittings may not be reliable; metal fittings recommended for leak-free setup
  • No built-in pressure switch or tank, requiring additional components for a complete system
Detailed Review

The AQUASTRONG 1.5 HP Shallow Well Jet Pump is a high-performance centrifugal pump designed for demanding lawn sprinkler and garden irrigation tasks. With a massive 4250 GPH flow rate and 108-foot maximum head, it can easily water large properties or supply water to multiple sprinkler zones. This pump is ideal for homeowners with shallow wells or those needing a reliable booster for irrigation systems.

Standout features include a reinforced impeller and diffuser that maximize efficiency and water flow, ensuring consistent performance even under heavy use. The dual voltage motor (115/230V) adds flexibility for different electrical configurations, and it comes factory set at 230V for quick setup. Customer reviews highlight its powerful output and quiet operation, making it a strong choice for residential areas.

Build quality is robust thanks to the cast iron volute, which resists corrosion and wear over time. The automatic thermal overload protector adds peace of mind by preventing motor burnout. However, some users have noted that maintaining prime can be tricky, especially if connections are not perfectly sealed. Using metal fittings instead of PVC is recommended to avoid leaks and prime loss.

While the pump itself is well-made, it lacks a pressure switch or tank, so you will need to purchase those separately for a complete pressure system. This may add to the overall cost and installation complexity. Despite these minor drawbacks, the pump offers excellent value for its price point and is a top seller in its category.

Overall, the AQUASTRONG 1.5 HP Shallow Well Jet Pump is a reliable, powerful choice for large-scale irrigation needs. Its durable construction, high flow rate, and quiet operation make it a solid investment for homeowners who want to keep their lawns lush and gardens thriving. Just be sure to use metal fittings and follow installation instructions carefully to avoid prime issues.

Specifications

Brand: AQUASTRONG

Model: SPRK150

Horsepower: 1.5 HP

Flow Rate: 4250 GPH (69.99 GPM)

Max Head: 108 ft

Voltage: 115/230V (dual voltage, factory set at 230V)

Suction Size: 2-inch NPT

Discharge Size: 1.5-inch NPT

Material: Cast Iron volute

Dimensions: 22.8 x 11.8 x 12.4 inches

Weight: Not specified

Power Source: Corded electric

Warranty: Not specified

Buyer Guide

Before purchasing this pump, ensure your well depth is within the shallow well range (typically under 25 feet). This pump is not designed for deep wells. You will need a separate pressure tank and pressure switch if you want a fully automatic system for household water pressure.

For installation, use metal fittings (galvanized steel or brass) on both suction and discharge ports to prevent leaks and prime loss. PVC fittings may crack or fail under pressure. Apply pipe dope or Teflon tape to all threaded connections for a watertight seal.

If you experience prime loss, check all fittings for air leaks. The pump must be located as close to the water source as possible and installed with a foot valve or check valve to hold prime. Regular maintenance includes cleaning the impeller and checking for debris in the suction line.

8

WAYNE CWS75 3/4 HP Cast Iron Convertible Jet Well

WaynePumps
9.6 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The WAYNE CWS75 is a heavy-duty, 3/4 HP convertible jet well pump that delivers up to 462 gallons per hour at 50 PSI, ideal for wells 25-90 feet deep. Its durable cast iron construction and dual voltage motor make it a reliable choice for homeowners seeking efficient water transfer.
Pros & Cons

Pros

  • High flow rate of 7.7 GPM effectively moves water quickly.
  • Cast iron volute provides exceptional durability and longevity.
  • Dual voltage capability offers flexible installation options.
  • Quiet operation, as noted in customer reviews.
  • Easy to install with clear instructions and included pressure switch.

Cons

  • Jet assembly is required but sold separately, adding to initial cost.
  • Some users report the intake line housing can crack if overtightened.
  • May require additional Teflon tape on connections to prevent leaks.
Detailed Review

The WAYNE CWS75 is a 3/4 HP convertible jet well pump designed for homeowners who need a reliable, high-capacity water transfer system for wells 25 to 90 feet deep. It is ideal for those seeking a durable pump that can deliver up to 462 gallons per hour at 50 PSI, ensuring a steady water supply to the home.

Standout features include its cast iron volute, which offers exceptional durability and resistance to wear, and a dual voltage motor (115V/230V) that simplifies installation. The pre-set 30-50 PSI pressure switch enables automatic operation, while the dedicated priming port makes maintenance straightforward. Real-world performance is strong, with many users noting quiet operation and easy setup, though the jet assembly is sold separately.

Build quality is robust, thanks to the heavy-duty cast iron construction and thermoplastic impeller that resists corrosion. The pump is proudly assembled in the USA and backed by a 3-year warranty, reflecting confidence in its longevity. However, some customers advise using ample Teflon tape on connections and avoiding overtightening to prevent cracking the housing.

A potential drawback is the need to purchase the jet assembly separately, which adds to the overall investment. Additionally, the pump's intake line can be sensitive to overtightening, so careful installation is required. Despite these minor issues, the pump generally performs reliably once set up correctly.

Overall, the WAYNE CWS75 is a solid choice for homeowners needing a dependable, high-flow jet well pump. Its durable construction, flexible voltage options, and efficient performance make it a worthwhile investment for wells up to 90 feet deep. For those comfortable with DIY installation and mindful of the additional jet assembly, this pump delivers excellent value.

9

Acquaer 1HP Cast Iron Shallow Well Jet Pump

AcquaerPumps
9.5 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Acquaer Shallow Well Jet Pump delivers reliable water flow for wells up to 25 feet deep, featuring a durable cast iron volute and automatic pressure switch. Ideal for homeowners needing a robust irrigation or household water supply pump.
Pros & Cons

Pros

  • Easy to install for a reasonably competent handyman, with straightforward PVC and wiring connections.
  • Quiet operation during use, making it suitable for residential areas.
  • Excellent customer service from Acquaer, with prompt replacement for defects like freeze damage.
  • Strong performance for large irrigation systems (e.g., 1.25 acre lawn with 18 zones) as per user reviews.
  • Automatic pressure switch provides hassle-free water pressure regulation.

Cons

  • May require additional platform or height adjustment to align with existing PVC connections (noted in one review).
  • Only designed for shallow wells up to 25 feet, limiting use for deeper sources.
  • Susceptible to freeze damage if not properly winterized in cold climates.
Detailed Review

The Acquaer Shallow Well Jet Pump is a 1HP cast iron pump built for wells up to 25 feet deep. It is ideal for homeowners who need a reliable water supply for irrigation, sprinkler systems, or household use. With dual voltage capability (115V/230V) and an automatic pressure switch, this pump offers flexibility and convenience.

Standout features include powerful suction from the 1HP motor and intelligent overheat protection that shuts off the pump if water runs dry. Users report excellent performance for large lawns and efficient operation with automatic pressure regulation between 20 and 40 PSI. The pump also includes a built-in pressure gauge for easy monitoring.

Build quality is solid thanks to the rugged cast iron volute and casing, which resist corrosion and wear. The pump is relatively quiet during operation and straightforward to install, though some users needed to adjust mounting height to match existing plumbing. Customer service receives high marks for quick replacement of defective units.

A potential drawback is that this pump is designed only for shallow wells (up to 25 feet), so it won't work for deep well applications. Additionally, in freezing climates, the pump must be winterized to avoid damage, as noted in a review about a freeze incident.

Overall, the Acquaer Shallow Well Jet Pump delivers strong, reliable performance for its intended use. It is a cost-effective choice for homeowners seeking a durable pump for irrigation or shallow well water supply, backed by responsive customer support.

10

Star JHU05 1/2 HP Cast Iron Convertible Jet Pump

Star
9.5 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Star JHU05 is a versatile, USA-made cast iron jet pump that handles both shallow and deep wells up to 110 feet, delivering 15.5 GPM for whole-home use. Its durable construction and high starting torque make it a reliable choice for homeowners needing consistent water pressure.
Pros & Cons

Pros

  • Rugged cast iron construction is built to last, with one owner reporting the same model running since 1996
  • Convertible operation works for both shallow and deep wells, adding installation flexibility
  • High starting torque and 15.5 GPM output deliver reliable performance for whole-home use
  • Thermal overload protection adds safety and peace of mind
  • USA-made with a majority of U.S. content appeals to buyers seeking domestic manufacturing

Cons

  • Shallow well ejector connections are sold separately, increasing the total cost for shallow well installations
  • Requires manual priming before first use, which is typical for jet pumps but still an extra step
  • Cast iron body is heavy and best suited for a permanent, level mounting location
Detailed Review

The Star JHU05 is a heavy-duty convertible jet pump engineered for residential water supply. It works with both shallow wells (single-pipe) and deep wells (dual-pipe) up to 110 feet, making it a flexible choice for homes with varying well depths. This pump is ideal for homeowners seeking a reliable, above-ground solution to maintain steady pressure across multiple faucets and appliances.

Delivering up to 15.5 gallons per minute, this pump can comfortably handle simultaneous showers, laundry, and irrigation. Its capacitor start design provides high starting torque, ensuring a quick and consistent startup even under load. The dual-voltage motor (115/230V) adds installation flexibility, while thermal overload protection automatically shuts off the motor to prevent overheating and extend its lifespan.

The cast iron housing gives the pump exceptional durability and corrosion resistance, a hallmark of USA-made construction with a majority of U.S. content. Pump owners have noted that Star products can run for decades; one reviewer still has the same model operating since 1996 with no bearing noise. Routine maintenance is simplified with a special priming port and accessible drain plug, making seasonal winterizing straightforward.

One consideration is that for shallow well setups, the necessary connections for the front ejector are sold separately, which adds an extra expense. Also, like all jet pumps, this unit requires manual priming before initial use. The pump's cast iron body makes it heavier and better suited for a permanent mounting location rather than a portable setup.

With its rugged build, convertible design, and dependable performance, the Star JHU05 offers a compelling value for residential well owners. It has strong customer approval, with users calling it a great pump for the price and a quality-made replacement for older units. If you need a versatile above-ground pump that can grow with your watering needs, this model is a smart, long-term investment.

Key Specifications

Power Source: AC/DC

Flow Rate: 15.5 GPM

Maximum Lifting Height: 110 feet

Material: Cast Iron

Style: Above Ground

Brand: Star

Model Number: JHU05

UPC: 054757000844

Included Components: Pump, motor, pressure regulator body, flow control screw, and pressure switch

Buying Guide: What to Look for in a Jet Pump for Deep Well

Horsepower and Flow Rate

The horsepower of your jet pump directly affects how much water it can move and the depth it can handle. For deep wells up to 90 feet, a 1/2 HP pump like the Red Lion PW-CJ50, 115/230V, 1/2 HP, 7.9 GPM or the Goulds J5 Convertible Jet, Deep Well Pump is often sufficient for typical household use. If you have higher water demand or need to pump from greater depths, consider a 1 HP model such as the CrestWave 1 HP Shallow/Deep Well Jet Pump or the Superior Pump 94115 1 Hp Convertible Jet Pump. Flow rate, measured in gallons per minute (GPM), indicates how quickly the pump can deliver water. A higher GPM is beneficial for homes with multiple bathrooms or irrigation needs.

For a deeper understanding of how to match pump capacity to your well depth and household demand, refer to our well pump kit with pressure tank guide.

Convertibility: Shallow vs Deep Well

Not all jet pumps are designed for deep wells. Convertible jet pumps can be used for both shallow wells (typically up to 25 feet) and deep wells (up to 90 feet or more) by adding or removing an ejector kit. For example, the WAYNE CWS50-1/2 HP Cast Iron Convertible Jet Well requires a separate jet assembly for deep well use, while the HR50D Deep Well Jet Pumps, 1/2 HP, Cast Iron from FE Myers is designed specifically for deep well applications. When choosing a pump, ensure it comes with the necessary components for your well depth or that they are available separately.

Build Quality and Durability

Jet pumps are often installed in demanding environments, so construction materials matter. Cast iron bodies, like those found on the AQUASTRONG 1.5 HP Shallow Well Jet/Centrifugal and the Acquaer Shallow Well Jet Pump,Cast Iron, offer excellent durability and corrosion resistance. Look for features like thermal overload protection, which automatically shuts off the motor if it overheats, and dual voltage capability for flexible installation. The Star JHU05 1/2 HP Cast Iron Convertible Jet Pump includes a built-in thermal protector and capacitor start for reliable operation.

For more insights on quiet operation and modern features, read our article on quiet well pumps. For a complete system, consider our well pump kit for home recommendations.

Voltage and Motor Protection

Most jet pumps offer dual voltage options (115V/230V) to accommodate different electrical setups. For example, the WAYNE CWS75-3/4 HP Cast Iron Convertible Jet Well comes factory set at 115V but can be converted to 230V. Motor protection features such as automatic reset overloads prevent damage from power surges or dry running. Always verify that your electrical supply matches the pump’s requirements before installation.

Final Thoughts

Choosing the right jet pump for your deep well depends on your specific water needs and well depth. For a reliable and efficient 1/2 HP option that works well for most homes, the Goulds J5 Convertible Jet, Deep Well Pump stands out with its durable construction and continuous-duty motor. If you need higher flow rates for irrigation or larger households, the CrestWave 1 HP Shallow/Deep Well Jet Pump offers excellent value with its powerful 1 HP motor and complete ejector kit. Both pumps have earned strong ratings and are backed by reputable brands.

Frequently Asked Questions

What is a convertible jet pump and why is it important for deep wells?

A convertible jet pump is designed to work in both shallow wells (up to 25 feet) and deep wells (up to 90 feet or more) by using an ejector kit. This flexibility makes it a popular choice for homeowners who may need to adjust their setup in the future. In 2026, most top-rated jet pumps for deep wells are convertible models.

How deep can a jet pump draw water from a well?

Standard deep well jet pumps can lift water from depths of up to 90 feet, while some models like the Star JHU05 1/2 HP Cast Iron Convertible Jet Pump can handle up to 110 feet. The maximum depth depends on the pump’s horsepower, design, and the ejector configuration. For wells deeper than 100 feet, a submersible pump may be more suitable.

What size jet pump do I need for my home?

The right size depends on your well depth, water demand, and number of fixtures. For a typical home with a deep well up to 90 feet, a 1/2 HP pump like the Red Lion PW-CJ50, 115/230V, 1/2 HP, 7.9 GPM is often adequate. Larger homes or those with irrigation needs may require a 3/4 HP or 1 HP model. Our guide to well pumps for dug wells provides additional sizing tips.

Can I use a jet pump for shallow and deep wells?

Yes, if you choose a convertible jet pump. These pumps come with a shallow well adapter and can be converted to deep well operation by installing an ejector kit down in the well. Most models in our list, such as the Goulds J5 Convertible Jet, Deep Well Pump and the CrestWave 1 HP Shallow/Deep Well Jet Pump, are convertible and include the necessary components.