The Best Sump Pumps - We Kompare

Looking for the best Sump Pumps?

Discover now our comparison of the best Sump Pumps. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Sump Pumps are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Sump Pumps in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1

Aquastrong Sump Pump 1 HP 4500 GPH Submersible Water Pump Thermoplastic Portable Utility Pump High Flow Water Removal for Swimming Pool Garden Pond Basement Window Wells with 10ft Long Power Cord

Efficient Sump Pump: Aquastrong sump pump with 1HP powerful motor. Draining water up to 4500GPH Per Hour( 75 gallons per minute) at 5ft. Lift water up to 30ft of vertical height
Portable Design: Plug in to play while unplug to stop. Bottom suction design filters debris and removes water down to 1/5 inch from the surface. It can handle up to 1/5″solids , ideal for draining hot tub and flooded basement window wells
Easy Installation: 1-1/4'' NPT discharge comes with 1-1/2'' elbow adapter and snap coupling adapter of 3/4'', 1'' or 1-1/4'', which makes Submersible pump easy to install. 10ft UL power cord provides safety and convenience
Safe & Durable: The submersible water pump is made of reinforced engineering thermoplastic casing resists corrosion and abrasion. Quality mechanical seal prevents leakage effectively for long service life. Built-in thermal overload protector will keep the motor from burning out when dry running
Quality Service: Aquastrong customer service provides professional technical supports, keeps your water system stable and worry-free

SaleNo. 2

WAYNE CDU790 - 1/3 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch - Up to 4,600 Gallons Per Hour - Heavy Duty Basement Sump Pump, Black

Indoor Use Only - This 1/3 HP WAYNE basement sump pump is perfect to keep your basement dry during heavy water flow. Whether it’s rain, snow melting, etc. WAYNE model CDU790 can pump up to 4,600 GPH to keep your basement dry.
Tough And Durable - Corrosion-resistant epoxy coated steel motor housing and stainless steel fasteners come with a cast-iron volute that provides long life in tough sump pump applications.
Efficient Design - The top suction design eliminates air lock and minimizes clogging from any debris in the bottom of the sump pit. Easy to install in about 15 minutes with no need to drill a weep hole!
Additional Features - 1-1/2” NPT discharge for compliance with building codes. The vertical float switch has been tested to 1 million cycles for long-lasting use, up to 10 time more than our competitors.
Quality You Deserve - Proudly assembled in the USA for quality you can trust. Warrantied for 3 years for dependable, efficient, & ultra-quiet performance.

SaleNo. 3

Wayne 58321-WYN3 CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch, Large, Silver

INDOOR USE ONLY - This 3/4 HP WAYNE basement sump pump is perfect to keep your basement dry during heavy water flow. Whether it’s rain, snow melting, etc. WAYNE model CDU980E can pump up to 5,490 GPH to keep your basement dry.
TOUGH AND DURABLE - Corrosion-resistant stainless steel motor housing and fasteners come with a cast-iron volute that provides long life in tough sump pump applications.
EFFICIENT DESIGN - The top suction design eliminates air lock and minimizes clogging from any debris in the bottom of the sump pit. Easy to install in about 15 minutes with no need to drill a weep hole!
ADDITIONAL FEATURES - 1-1/2” NPT discharge for compliance with building codes.
QUALITY YOU DESERVE - Proudly assembled in the USA for quality you can trust. Warrantied for 5 years for dependable, efficient, & ultra-quiet performance.

No. 4

Tenzzola Sump Pump, 1/3 HP 2400GPH Submersible Utility Water Pump, Thermoplastic Portable Electric Water Removal Transfer Pump with 16.4FT Cord for Swimming Pool Basement Garden Pond Tubs Draining

Efficient Sump Pump: Tenzzola submersible water pump features a powerful 1/3HP motor, capable of draining up to 2400GPH and lifting water up to 30ft vertically. Constructed from durable thermoplastic material, this sump pump is built to last with enhanced corrosion resistance.
Designed for durability: The side inlet at the bottom of the submersible sump pump prevents the suction of debris and sediment from the bottom, while the metal filter blocks impurities like small stones, protecting the pump’s internal components for longer-lasting performance. High-strength impeller and high-quality sealing ensure a long service life
Easy to Use: This submersible pump features a 1" discharge and includes a multi-use hose adapter compatible with 3/4" GHT, 1-1/4" NPT, and 1-1/2" barbed fittings for versatile connections. The pump efficiently operates until the water level drops below 1/8 inch.
Versatile Application: Easily operate this utility pump by plugging it into the power supply. Suitable for pool draining, basements, ponds, pits, rain barrels, flushing hot tubs, tankless water heaters or other flooded areas. It’s also perfect for irrigation, garden watering, car washing, and various other home needs
Customer Service: Tenzzola water pump is a dependable solution for water management. We prioritize customer satisfaction with exceptional after-sales support, available 24/7 to address any questions or concerns. Additionally, this product comes with a 12-month warranty for your peace of mind

SaleNo. 5

Acquaer 1/3 HP Automatic Submersible Water Pump, 115V Sump Pump with 3/4” Garden Hose Check Valve Adapter,2160 GPH High Flow Water Removal for Swimming Pool Cover Hot Tubs Flooded House Basement

Automatic on/off: Built-in smart electronic sensor, Acquaer automatic submersible water pump will automatically turns on when 1-1/2'' water is detected; turns off when water level falls below 1/4''
Remove Water Efficiently: 1/3 HP submersible utility pump moves up to 2160 gallons per hour. Bottom suction design filiters debris and removes water down to a depth 1/4''. Great for removing water from pools, pool covers, hot tubs, flooded house basement garden
Ensure Longevity: Built-in temperature control core prevents the motor from dry burning when in short of water and protects the water pump from damage.The submersible pump with strainer base is easy to clean without tools or screws. Strainer base filters debris and keeps the pump stable
Good Compatibility: Equipped with 10 ft three-prong plug power cord, which could plug into any standard 115 wall outout; 1 '' NPT discharge and 3/4” garden hose adapter with check valve provide more convenience to operate and use
What You Get: Package includes submersible utility pump, a 3/4" check valve adapter and a manual. This submersible utility pump comes with 3-year warranty. Please do not hesitate to contact our Service Team, we are here to help for any concerns within 24 hours

SaleNo. 6

MEDAS 1HP Submersible Sump Pump, 3434 GPH High Flow Utility Pump for Clean/Dirty Water with 16.4ft Cord, Portable Water Pump for Pool, Garden, Basement, Pond, Flooded Areas and Tub Draining

Powerful Performance: Delivering a powerful 3434 GPH flow rate with a 31ft vertical lift, this 1HP MEDAS Submersible Pump efficiently handles water in basements, swimming pools, flooded areas, and ponds.
Reliable Design: Crafted from durable, corrosion-resistant thermoplastic, this pump features a compact, lightweight design with a unique ergonomic handle, perfect for easy transport and storage.
Versatile Applications:This sump pump excels in handling clean or dirty water with ease, capable of managing solids up to 38mm. Efficiently handles tasks from pool drainage to garden irrigation.
Easy Installation: Equipped with a 1-inch NPT discharge and a GHT 3/4” garden hose fitting, plus an adapter for 1-1/2, 1-1/4, or 1-inch hoses. Simply plug in and start pumping.
Safety Guaranteed: Build for durability with high-quality bearings and a specially treated stainless motor shaft. Equipped with overload protection and backed by a 1-year warranty. Please don't hesitate to reach out with any questions or concerns.

No. 7

ZLAISS 1HP Submersible Water Pump - 3700 GPH Sump Pump with Automatic Float Switch Versatile for Clean/Slightly Dirty Water, for Pool, Pond, Garden, Flooded Cellar, Aquarium and Irrigation

Functionally Efficient：ZLAISS 1HP portable submersible pump, which boasts a flow rate of 3700 GPH per hour (62 gallons per minute), a maximum delivery height of up to 29.5 feet, and the ability to pass particulate matter up to 1/5 inch, ensures that the pump can work more efficiently.
Utility Adapter: 1-1/2'' FNPT outlet sizes (1-1/2'' MNPT, 1-1/2'' hose barb, 1'' MNPT, 1'' hose barb, adapter included) for connecting to a variety of hose sizes. Also comes with a 19.7 ft. power cord to make your daily use of the pump more convenient.
Wide Application: The water pump can not only be applied to discharge dirty or clean water in swimming pools, gardens, bathtubs, aquariums, basements, but also can be used for irrigation, the realization of a pump multi-purpose, so that your life is more convenient and efficient!
Safety & Durability: Rugged thermoplastic construction ensures that sump pump submersible will operate in water temperatures up to 95°F and is less susceptible to mechanical failure, even in harsh conditions. An automatic thermal overload protector and highly corrosion-resistant impeller are included, which not only automatically adjusts speed and fluid viscosity, but also prevents damage to the utility pump from excessive internal temperatures, extending the life of the sump pump.
Automatic Float Switch: The float switch will activate when the water level reaches 20 inches; the float switch will automatically close when the water level is 5 inches. (The degree of water depth required to turn the switch on or off is determined by the size of the area in which it will be used.) The sump pump is equipped with a float switch to detect the level of liquid in the tank or container. The switch floats on top of or inside the liquid and acts like a mechanical switch when the level rises or falls.
Product Specifications:The length and width of this water pump: 6.1inch, height: 11.42inch. Applicable water depth minimum area range value is: 20*20*25inch.Before purchasing, please confirm the range size of your place of use, to avoid the inconvenience caused by the size of the pump and the use of the area does not match you.
After-Sales Service: Zlaiss provides you with relevant after-sales service, if you have any questions, please feel free to contact our service team to help you within 24 hours.

No. 8

Rainbro 1/2 HP Thermoplastic Submersible Sump Pump With Vertical Float Switch, Utility Pump, Model# PSU051V

Powerful 1/2HP Submersible Pump: This submersible pump, designed for both clean and dirty water, exudes remarkable power, effortlessly pumping up to 3600 gallons per hour. Boasting a maximum immersion depth of 22 feet and a maximum head of 31 feet, it confidently handles even the most challenging situations. The generous 10-foot power cord ensures ample reach for flexible use across extended distances, making it a versatile and reliable choice for a wide range of applications.
Advanced Vertical Float Switch: Equipped with a snap action float switch, the sump pump functions automatically in response to fluctuations in water level. When the water level dips, the float switch gracefully descends, triggering the pump to shut off automatically. Conversely, as soon as the water rises to a predetermined threshold, approximately 10 inches, the pump seamlessly resumes its operation. This intelligent design ensures efficient and reliable performance, making it a dependable choice for managing water levels.
User-Friendly Design: Boasting two distinct outlet diameters (3/4 inch, 1-1/2 inch), this utility pump seamlessly adapts to a range of hose sizes, tailored to the desired flow rate. It's important to remember that a higher flow rate necessitates a wider outlet diameter. Furthermore, this pump is equipped with a motor that incorporates a thermal overload protector, ensuring its safety and durability. If the pump ceases to operate, it may be due to the activation of this protective mechanism.
Versatile Applications: This small submersible sump water pump stands as an ideal solution for basement drainage. It effectively combats frequent flooding and dampness issues in the basement, often caused by a high water table above the foundation. Moreover, its versatility extends to various applications, such as hot tubs and irrigation systems, making it a highly functional and reliable tool. It is important to note that this pump is specifically designed for use in sump basins with a diameter of 14 inches or greater, ensuring optimal performance and compatibility.
Safety Comes first: The electric motor is equipped with an overheating protection feature. In case of overheating during use, the motor will automatically shut down to ensure safety.

SaleNo. 9

Green Expert 1/3HP Submersible Sump Pump with Unique Flow Sensor Switch Last-inch Water Drainage for Flooded Basement Backyard Pool Hot Tub Rain Barrel 25FT Power Cord Easy to Use

【Oil-free Motor with Efficiency】Experience reliable performance with 1/3HP PSC motor, equipped with thermal overload protection to safeguard against overheating, clean and quiet running. Pump moves up to 2000 gallons water per hour at zero feet, 22.5 gallons per minute at a 10-foot discharge lift, it's the ultimate solution for swift water removal in various applications.
【Last-inch Drain Pump】Unique water sensor with non-return valve drains water to the lowest suction level of 1/25 inch without backflow. Automatically stops after 15 seconds when no water is detected on the sensor, removing any remaining water on flat floors. Expertly designed for the complete drainage of water from flooded houses, basements, sumps, window wells, water tanks, pools, cisterns, hot tubs, and low-lying areas, this pump swiftly eliminates standing water and prevents flood damage.
【2-in-1 Flexibility!】This versatile utility pump offers the convenience of both automatic and manual operations, ensuring it meets your specific water pumping requirements. The simple plug-and-play design allows you to effortlessly switch between manual activation and automatic on off operation, providing adaptability for various applications.
【Ultra-Portable Design】Weighing in at only 8.8lb, it is lightweight and easy to carry. Equipped with a 25-foot long grounded waterproof power cord and a portable handle, it simplifies setup from a distance, making it safe and hassle-free to use without the need for extension cords!
【Safety Guarantee and Customer First】Follows UL 778 standard for safety and 100% manufacturer tested. For any question, please don't hesitate to write to us through our storefront and click "ask a question", or support email to us, we will respond within 24 hours.
【Simple to Install with Hoses】Includes three multipurpose adapters for versatile hose connections: 1”&1-1/2" for high-capacity discharge hoses; 3/4" GHT&1-1/2" NPT for threaded garden hoses, ensuring a quick and easy installation process. *For optimal performance, avoid using expandable or retractable hoses with this pump, as they may hinder its full capability.

No. 10

Zoeller 98-0001 115-Volt 1/2 Horse Power Model M98 Flow-Mate Automatic Cast Iron Single Phase Submersible Sump/Effluent Pump …

1/2 HP pump for residential sump pits or septic tanks
Automatic model with integral float switch, 1½" discharge, passes 1/2" solids
Performance: 72 GPM at 5' head, shut-off: 23' TDH
All cast iron construction with stainless steel guard and handle
100% factory tested

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Last update on 2025-07-20 / Affiliate links / Images from Amazon Product Advertising API

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