Best Mini Sump Pump Automatic on Off in 2025
Updated on July 2025
#1
Recommended
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- Powerful 1/3 HP motor drains up to 1850 gallons per hour and lifts water up to 26 feet.
- Durable thermoplastic construction with corrosion resistance and high-strength components for longevity.
- Can operate manually or automatically, draining water to as low as 0.03 inches with a unique base design.
- 1-1/2" discharge with multi-use hose adapter for compatibility with various fittings (3/4" GHT, 1" NPT, 1-1/2" barbed).
- Ideal for draining pools, basements, ponds, and other flood-prone areas; also suitable for irrigation and car washing.
- Includes 24/7 customer support and a 12-month warranty for assurance.
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- Powerful 1/3 HP motor drains up to 1850 gallons per hour and lifts water up to 26 feet.
- Durable thermoplastic construction with corrosion resistance and high-strength components for longevity.
- Can operate manually or automatically, draining water to as low as 0.03 inches with a unique base design.
- 1-1/2" discharge with multi-use hose adapter for compatibility with various fittings (3/4" GHT, 1" NPT, 1-1/2" barbed).
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#2
Value for Money
15% Off
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- Automatic dual water sensor activation ensures that the mini sump pump starts and stops based on water levels, preventing manual intervention.
- Delivers efficient water removal with a maximum head of 9 ft and a flow rate of 78 gallons per hour, suitable for various conditions.
- Operates quietly to minimize noise while efficiently managing water removal.
- Includes 6-ft tubing for straightforward setup in multiple locations, compact size allows fit in tight spaces.
- Power adapter supports 100V to 240V, with a maximum water temperature tolerance of 113 ℉; ensure it is installed horizontally for optimal performance.
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- Automatic dual water sensor activation ensures that the mini sump pump starts and stops based on water levels, preventing manual intervention.
- Delivers efficient water removal with a maximum head of 9 ft and a flow rate of 78 gallons per hour, suitable for various conditions.
- Operates quietly to minimize noise while efficiently managing water removal.
- Includes 6-ft tubing for straightforward setup in multiple locations, compact size allows fit in tight spaces.
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#3
25% Off
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- If the pump is unable to lift water to 5 ft, it may contain air. To fix this, disconnect the tubing, fully submerge the pump in water, and run it to expel the air before reconnecting.
- This mini sump pump is ideal for condensate removal with a maximum head of 5 ft and a flow rate of 55 GPH, suitable for various appliances like ice machines, portable ACs, and dehumidifiers.
- The automatic double water level sensing technology starts pumping when the high sensor is triggered and stops when the water level falls to the low sensor, ensuring efficient water management.
- Operating at under 15 dB, this pump is designed for quiet operation, making it suitable for use in bedrooms alongside air conditioners and dehumidifiers without noise disruption.
- Includes 6.6 ft tubing for easy installation. Follow the manual for setup and avoid kinks in the hose to ensure proper water flow.
- Compact size measuring 2.24'' × 1.38'' × 2.2'', designed for ease of maintenance and functionality.
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- If the pump is unable to lift water to 5 ft, it may contain air. To fix this, disconnect the tubing, fully submerge the pump in water, and run it to expel the air before reconnecting.
- This mini sump pump is ideal for condensate removal with a maximum head of 5 ft and a flow rate of 55 GPH, suitable for various appliances like ice machines, portable ACs, and dehumidifiers.
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#4
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- High-performance 1.0HP PSC motor with thermal overload protection for durability; lifts water up to 26 feet and pumps 4000 gallons per hour.
- Switchable manual and automatic modes for flexible operation; built-in float switch allows for simple activation or automatic on/off functionality.
- Adjustable starting water depth from 7" to 9" in automatic mode, with automatic shutoff at 4" to meet specific water level requirements.
- Designed for portability with a carrying handle and a 25-foot grounded power cord; effective in removing water from various locations, including basements, pools, and flooded areas.
- Includes a versatile adapter kit for connecting hoses with different sizes to facilitate quick pumping and installation; not compatible with expandable hoses due to potential flow issues.
- Backed by a one-year warranty and customer support, ensuring assistance within 24 hours for any inquiries.
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- High-performance 1.0HP PSC motor with thermal overload protection for durability; lifts water up to 26 feet and pumps 4000 gallons per hour.
- Switchable manual and automatic modes for flexible operation; built-in float switch allows for simple activation or automatic on/off functionality.
- Adjustable starting water depth from 7" to 9" in automatic mode, with automatic shutoff at 4" to meet specific water level requirements.
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#5
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- Automatic operation activates when water exceeds 4" and shuts off at 2"; initial setup requires submerging the pump briefly to remove air.
- Manual control allows operation when water is low (as low as 1/2"); remember to turn off power to avoid motor damage when using this mode.
- Features a 1/2 HP motor capable of pumping up to 2500 GPH (gallons per hour) and can lift water vertically up to 26 feet; suitable for clean or slightly dirty water with solids up to 1/5".
- Upgraded sealing structure enhances durability; full corrosion-resistant shell and thermal protection prevent motor burnout, allowing for automatic reset after cooling.
- Easy installation with included adapters for garden hoses and discharge hoses; accommodates high capacity pumping needs.
- Includes a long cable and nylon rope for deep submersion; versatile for draining applications in pools, ponds, basements, and more.
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- Automatic operation activates when water exceeds 4" and shuts off at 2"; initial setup requires submerging the pump briefly to remove air.
- Manual control allows operation when water is low (as low as 1/2"); remember to turn off power to avoid motor damage when using this mode.
- Features a 1/2 HP motor capable of pumping up to 2500 GPH (gallons per hour) and can lift water vertically up to 26 feet; suitable for clean or slightly dirty water with solids up to 1/5".
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#6
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- Automated operation with high-low sensing probe turns pump on/off based on water level, improving motor lifespan by preventing overheating.
- Gridded design and included high-quality mesh bag offer dual protection against debris, reducing maintenance needs.
- Durable ABS housing and copper motor are corrosion-resistant, ensuring reliability with a drainage capacity of up to 850 gallons per hour.
- User-friendly setup with a long power cord; operates quietly, suitable for various water removal tasks including pools, hot tubs, and irrigation.
- Includes a 75W motor, 25ft power cord, four plastic adapters, and a 16ft garden hose for versatile water removal capabilities.
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- Automated operation with high-low sensing probe turns pump on/off based on water level, improving motor lifespan by preventing overheating.
- Gridded design and included high-quality mesh bag offer dual protection against debris, reducing maintenance needs.
- Durable ABS housing and copper motor are corrosion-resistant, ensuring reliability with a drainage capacity of up to 850 gallons per hour.
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#7
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- This utility pump features a 1/10 HP pure copper motor, transferring up to 330 gallons of water per hour for efficient draining tasks.
- Equipped with a waterproof on/off switch for safe operation in humid conditions, allowing for straightforward daily use.
- Constructed with heavy-duty stainless steel and carbon steel housing for enhanced durability, featuring metal hose connectors for increased reliability.
- Designed for portability with a non-slip carrying handle; compatible with 3/4 inch garden hoses. Ensure to clear air from hoses for optimal suction.
- Includes a 6ft stainless steel inlet suction hose, an inlet suction strainer for deep cleaning, and a replacement parts kit with carbon brushes and impeller for longevity.
- Suitable for a variety of tasks including draining waterbeds, unclogging sinks, and garden irrigation.
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- This utility pump features a 1/10 HP pure copper motor, transferring up to 330 gallons of water per hour for efficient draining tasks.
- Equipped with a waterproof on/off switch for safe operation in humid conditions, allowing for straightforward daily use.
- Constructed with heavy-duty stainless steel and carbon steel housing for enhanced durability, featuring metal hose connectors for increased reliability.
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#8
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- Cordless design for easy mobility, with a powerful 20V lithium-ion battery that provides up to 1 hour of use and a flow rate of 1003 gallons per hour.
- Dual-purpose capability allows for both clean and sewage water transfer, making it ideal for tasks like draining basements, watering gardens, or emptying inflatable pools.
- Features an automatic shutdown timer with three settings (5, 10, and 15 minutes) to conserve battery life and facilitate unattended operation.
- Durably designed with a protective battery casing to enhance longevity and performance, even in challenging conditions.
- Simple setup process—just attach the hose and start pumping, supported by a responsive after-sales team for assistance.
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- Cordless design for easy mobility, with a powerful 20V lithium-ion battery that provides up to 1 hour of use and a flow rate of 1003 gallons per hour.
- Dual-purpose capability allows for both clean and sewage water transfer, making it ideal for tasks like draining basements, watering gardens, or emptying inflatable pools.
- Features an automatic shutdown timer with three settings (5, 10, and 15 minutes) to conserve battery life and facilitate unattended operation.
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#9
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- Constructed from upgraded thermoplastic materials with thermal overload protection and IPX8 waterproof rating for enhanced durability and safety, ideal for various applications including pools and irrigation.
- Equipped with a powerful 1 HP motor, this water pump offers a maximum flow rate of 3800 GPH and a vertical lift of 31.2 feet, enabling quick drainage of large water volumes.
- Features automatic and manual modes; an integrated float switch activates the pump based on water level, while manual mode allows continuous operation down to 0.2 inches of water.
- Includes multiple hose fittings in various sizes (1-1/2" & 1" NPT, 1-1/4" & 1" hose adapter, 3/4" garden hose adapter) for compatibility with standard hoses and to reduce leaks.
- User-friendly design allows for simple connection of hose and power supply, with a noise level of 60 db for quiet operation suitable for residential areas.
- Comes with detailed instructions and a quick-start guide for easy setup and operation, with customer support available for any inquiries.
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- Constructed from upgraded thermoplastic materials with thermal overload protection and IPX8 waterproof rating for enhanced durability and safety, ideal for various applications including pools and irrigation.
- Equipped with a powerful 1 HP motor, this water pump offers a maximum flow rate of 3800 GPH and a vertical lift of 31.2 feet, enabling quick drainage of large water volumes.
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#10
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- Efficient automatic condensate pump with a thermally protected motor, capable of draining up to 85 GPH and lifting water 20ft vertically for quiet and reliable operation.
- Incorporates a high-level safety switch that automatically shuts off HVAC appliances when water levels are detected as too high, preventing overflow risks.
- Compact vertical design features a removable 1/2 gallon reservoir for easy maintenance, with durable plastic construction resistant to abrasion and corrosion; includes multiple inlet ports for versatile connectivity.
- Automated operation with a water level activation range from 2.28'' to 1.26''; includes a UL power cord for safety, requiring semi-annual maintenance to prevent clogging.
- Suitable for use with various appliances such as furnaces and air conditioners; backed by a two-year warranty and supported by dedicated customer service.
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- Efficient automatic condensate pump with a thermally protected motor, capable of draining up to 85 GPH and lifting water 20ft vertically for quiet and reliable operation.
- Incorporates a high-level safety switch that automatically shuts off HVAC appliances when water levels are detected as too high, preventing overflow risks.
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