9 Best Automatic Pool Cover Pumps (October 2026)
The best automatic pool cover pumps include the Little Giant APCP-1700 Automatic Cover Pump for straightforward cover drainage, the 1/4 HP 2250 GPH Automatic Cover Pump for an included check valve, and the SEESII 1/3 HP 3035 GPH Automatic Cover Pump for higher stated flow.
On this page (7 sections)
- Which automatic pool cover pump is best for your setup?
- What makes the Little Giant APCP-1700 a strong cover pick?
- Which automatic cover pump moves more water?
- Which pump claims to remove the most water?
- Is a lower activation depth useful on a pool cover?
- What should you check before buying an automatic pool cover pump?
- Which automatic pool cover pump should you choose?
The best automatic pool cover pump for most covers is the Little Giant APCP-1700, with automatic switching, a removable intake screen and a 25 ft cord. If you want a higher stated flow, compare the SEESII at 3,035 GPH or Acopair at 5,000 GPH, and check each model's trigger depth and hose fit.
A pump can help manage rainwater that collects on a cover, but the right choice depends on how much water it must move, how low it can draw water, and whether its cord and hose reach your setup. For other ways to manage standing water, see how to keep water off a pool cover and how to siphon water off a pool cover.
Our picks at a glance
-
1
Best for straightforward cover drainageLittle Giant APCP-1700 Automatic Cover Pump
9.1/10 our score
See it on Amazon -
2
Best for an included check valve1/4 HP 2250 GPH Automatic Cover Pump
8.4/10 our score
See it on Amazon -
3
Best for higher stated flowSEESII 1/3 HP 3035 GPH Automatic Cover Pump
8.2/10 our score
See it on Amazon
- 4
Check it1/4 HP 2950 GPH Automatic Cover Pump
Best for a check-valve adapter - 5
Check it1 HP 5000 GPH Automatic Cover Pump
Best for the highest stated flow - 6
Check itAquastrong 1/3 HP Automatic Cover Pump
Best for a low residual-water claim - 7
Check itFOTING 1/3 HP 2250 GPH Automatic Cover Pump
Best for manual mode flexibility - 8
Check itCrestwave Automatic Pool Cover Pump
Best for a shallow trigger depth - 9
Check it1500 GPH Automatic Pool Cover Pump
Best for a compact pump body
Which automatic pool cover pump is best for your setup?
The Little Giant is the strongest all-around fit here, while the other picks focus on flow rate, a lower trigger depth, adapters or manual control. We compared the stated specs and features against the needs of someone draining water from a pool cover.
Our score weighs specs, features and buyer feedback against what you're shopping for.
Little Giant APCP-1700 Automatic Cover Pump: Best for straightforward cover drainage
- Activates in about 2 in of water
- Shuts off at about 1 in
- Removable intake screen
- 25 ft cord
A focused pool-cover choice with automatic switching, a removable screen and a weighted base. Its 25 ft cord and included garden hose adapter make setup easier to plan.
Pros
- Removable intake screen
- Automatic on and off
- 25 ft cord and hose adapter
Cons
- Shuts off with about 1 in of water remaining
- Take indoors below 32 F to prevent freezing damage
1/4 HP 2250 GPH Automatic Cover Pump: Best for an included check valve
- Up to 2,250 GPH
- Starts at 2 in of water
- Runs 60 seconds after reaching about 2/5 in
- 25 ft cord
Acquaer pairs automatic operation with a check-valve hose adapter. Its bottom suction design is described as removing water down to 3/4 in.
Pros
- Check-valve adapter included
- Tool-free strainer base
- Automatic switch
Cons
- The stated residual-water depth is 3/4 in
- The cord needs a suitable outlet nearby
SEESII 1/3 HP 3035 GPH Automatic Cover Pump: Best for higher stated flow
- Rated at 3,035 GPH
- Activates at 2.5 in
- Shuts off at 0.75 in
- Detachable base
SEESII gives a higher stated flow than the other mid-size picks and includes a detachable base. Its sensor starts at 2.5 in, so compare that trigger depth with your cover's needs.
Pros
- Detachable base
- Debris filter net included
- 25 ft cord
Cons
- Starts at 2.5 in of water
- Higher flow does not guarantee a faster result in every setup
1/4 HP 2950 GPH Automatic Cover Pump: Best for a check-valve adapter
- Rated at 2,950 GPH
- Starts at 2 in
- Runs 60 seconds after reaching about 2/5 in
- 25 ft cord
This Acquaer model combines a higher stated flow than its 2,250 GPH sibling with the same style of automatic switch and check-valve adapter. The maker describes a bottom-suction design.
Pros
- Check-valve adapter included
- Automatic on and off
- 25 ft cord
Cons
- Residual-water claim is 3/4 in
- Confirm the hose route and outlet reach before setup
1 HP 5000 GPH Automatic Cover Pump: Best for the highest stated flow
- Rated at 5,000 GPH
- Starts above 2.17 in
- Shuts off below 3/4 in after 30 seconds
- Multiple adapters included
Acopair has the highest stated flow in this group and includes several connection adapters. The automatic switch runs for 30 seconds after water falls below 3/4 in.
Pros
- Highest stated flow among these picks
- Multiple adapters included
- 25 ft cord
Cons
- A high flow rating may be more than a small cover needs
- The maker gives a 1-year warranty
Aquastrong 1/3 HP Automatic Cover Pump: Best for a low residual-water claim
- Rated at 2,774 GPH
- Starts at 2.28 in
- Bottom suction to 1/4 in
- Freeze protection
Aquastrong's stated bottom-suction depth is the lowest among these picks. Its water-level sensor starts at 2.28 in, and the pump includes a garden hose adapter with check valve.
Pros
- Stated suction depth of 1/4 in
- Freeze protection
- Multiple adapters included
Cons
- Starts at 2.28 in of water
- Read the instructions before plugging it in
FOTING 1/3 HP 2250 GPH Automatic Cover Pump: Best for manual mode flexibility
- Rated at 2,250 GPH
- Automatic activation at 1 in
- Manual mode available
- 25 ft cord
FOTING offers automatic switching and a manual setting for other small drainage jobs. Its stated activation depth is 1 in, lower than the other pumps here with a 2 in trigger.
Pros
- Manual mode option
- Check-valve adapter included
- 25 ft cord
Cons
- The automatic switch runs 30 seconds after reaching about 1/5 in
- Hose is not included
Crestwave Automatic Pool Cover Pump: Best for a shallow trigger depth
- Rated at 1,200 GPH
- Starts at 1.5 in
- Shuts off at 0.39 in
- Two adapters and mesh filter
Crestwave starts at a shallower stated water depth than the other pumps in this roundup. Its 1,200 GPH rating is lower, so weigh the trigger depth against how quickly you want to remove water.
Pros
- Starts at 1.5 in
- Shuts off at 0.39 in
- Detachable mesh filter
Cons
- Lowest stated flow among the higher-flow picks
- The maker describes a timed self-check cycle
1500 GPH Automatic Pool Cover Pump: Best for a compact pump body
- Rated at 1,500 GPH
- Starts at 1.5 in
- Bottom suction to 2/5 in
- 25 ft cord
Aarcinhke describes a compact 8.2 x 8.2 x 3.2 in body with automatic detection and bottom suction to 2/5 in. The hose is not included, so plan that connection separately.
Pros
- Compact stated dimensions
- Starts at 1.5 in
- Two hose adapters included
Cons
- Hose is not included
- Lowest score in this roundup
| Product | Best for | Rated flow | Activation and shutoff | Hose connection | Our score |
|---|---|---|---|---|---|
| Little Giant APCP-1700 Automatic Cover Pump | straightforward cover drainage | 1,745 GPH | About 2 in and 1 in | 3/4 in garden hose adapter included | 9.1 |
| 1/4 HP 2250 GPH Automatic Cover Pump | an included check valve | 2,250 GPH | 3/4 in adapter with check valve included | 8.4 | |
| SEESII 1/3 HP 3035 GPH Automatic Cover Pump | higher stated flow | 3,035 GPH | 2.5 in and 0.75 in | 8.2 | |
| 1/4 HP 2950 GPH Automatic Cover Pump | a check-valve adapter | 2,950 GPH | 3/4 in adapter with check valve included | 8.1 | |
| 1 HP 5000 GPH Automatic Cover Pump | the highest stated flow | 5,000 GPH | 7.9 | ||
| Aquastrong 1/3 HP Automatic Cover Pump | a low residual-water claim | 2,774 GPH | 3/4 in garden hose adapter with check valve | 7.7 | |
| FOTING 1/3 HP 2250 GPH Automatic Cover Pump | manual mode flexibility | 2,250 GPH | 3/4 in garden hose adapter with check valve | 7.4 | |
| Crestwave Automatic Pool Cover Pump | a shallow trigger depth | 1,200 GPH | 1.5 in and 0.39 in | 7.2 | |
| 1500 GPH Automatic Pool Cover Pump | a compact pump body | 1,500 GPH | 3/4 in plastic adapters included | 7.0 |
What makes the Little Giant APCP-1700 a strong cover pick?
The Little Giant APCP-1700 is a strong choice if you want an automatic pump designed for pool covers, with a removable screen for cleaning and airlock maintenance. It activates in about 2 in of water and shuts off when the water drops to about 1 in.
Little Giant APCP-1700 Automatic Cover Pump: Best for straightforward cover drainage
- Activates in about 2 in of water
- Shuts off at about 1 in
- Removable intake screen
- 25 ft cord
A focused pool-cover choice with automatic switching, a removable screen and a weighted base. Its 25 ft cord and included garden hose adapter make setup easier to plan.
Pros
- Removable intake screen
- Automatic on and off
- 25 ft cord and hose adapter
Cons
- Shuts off with about 1 in of water remaining
- Take indoors below 32 F to prevent freezing damage
The weighted base is designed for stability, and the built-in handle helps with placement and removal. A 3/4 in garden hose adapter is included, along with a 25 ft power cord.
The pump uses a 1 in FNPT discharge, so you can connect it to 1 in piping if that fits your setup. Little Giant says to take it indoors below 32 F because freezing water in the hose or pump can stop drainage and may damage the pump.
Choose it for a familiar hose connection and serviceable intake screen. If you want water drawn lower, compare the Aquastrong's stated 1/4 in suction depth.
Which automatic cover pump moves more water?
The Acopair has the highest stated flow at 5,000 GPH, followed by SEESII at 3,035 GPH and Acquaer's 2,950 GPH model. Flow ratings are only one part of fit; also compare trigger depth, hose connection and where the water will drain.
1/4 HP 2250 GPH Automatic Cover Pump: Best for an included check valve
- Up to 2,250 GPH
- Starts at 2 in of water
- Runs 60 seconds after reaching about 2/5 in
- 25 ft cord
Acquaer pairs automatic operation with a check-valve hose adapter. Its bottom suction design is described as removing water down to 3/4 in.
Pros
- Check-valve adapter included
- Tool-free strainer base
- Automatic switch
Cons
- The stated residual-water depth is 3/4 in
- The cord needs a suitable outlet nearby
The Acquaer 2,250 GPH pump is a mid-range choice with an automatic switch and a 3/4 in check-valve adapter. It starts when water reaches 2 in, then continues for 60 seconds after the level falls to about 2/5 in.
Its strainer base is designed to filter debris and protect the cover. The maker says it can remove water down to 3/4 in, so it may leave more water behind than pumps with a lower stated suction depth.
The 25 ft cord and 115 V power are useful details to match against your outlet location. Pick it if the included check valve and automatic cycle suit your layout.
SEESII 1/3 HP 3035 GPH Automatic Cover Pump: Best for higher stated flow
- Rated at 3,035 GPH
- Activates at 2.5 in
- Shuts off at 0.75 in
- Detachable base
SEESII gives a higher stated flow than the other mid-size picks and includes a detachable base. Its sensor starts at 2.5 in, so compare that trigger depth with your cover's needs.
Pros
- Detachable base
- Debris filter net included
- 25 ft cord
Cons
- Starts at 2.5 in of water
- Higher flow does not guarantee a faster result in every setup
SEESII is the higher-flow pick for buyers who want a stated 3,035 GPH rate and a detachable base. The maker says it activates at 2.5 in and shuts down at 0.75 in.
A debris filter net is included to catch leaves and pine needles. The 25 ft power cord gives some placement flexibility, though the pump still needs to sit where the hose can carry water to a suitable drainage point.
SEESII describes the base as tool-free and detachable, converting the pump for other drainage uses. Choose this model when that added versatility and higher rated flow matter more than starting at a lower water depth.
1/4 HP 2950 GPH Automatic Cover Pump: Best for a check-valve adapter
- Rated at 2,950 GPH
- Starts at 2 in
- Runs 60 seconds after reaching about 2/5 in
- 25 ft cord
This Acquaer model combines a higher stated flow than its 2,250 GPH sibling with the same style of automatic switch and check-valve adapter. The maker describes a bottom-suction design.
Pros
- Check-valve adapter included
- Automatic on and off
- 25 ft cord
Cons
- Residual-water claim is 3/4 in
- Confirm the hose route and outlet reach before setup
This Acquaer model has a stated 2,950 GPH flow rate and an automatic cycle that starts at 2 in. Like the 2,250 GPH Acquaer, it runs for 60 seconds after water reaches about 2/5 in.
It includes a 3/4 in garden hose adapter with a check valve and a 25 ft cord. The maker describes a bottom-suction design that removes water down to 3/4 in.
The specs make it a close alternative if you want the Acquaer adapter setup with a higher stated flow. Confirm the outlet, hose route and remaining-water depth fit your cover before choosing it.
1 HP 5000 GPH Automatic Cover Pump: Best for the highest stated flow
- Rated at 5,000 GPH
- Starts above 2.17 in
- Shuts off below 3/4 in after 30 seconds
- Multiple adapters included
Acopair has the highest stated flow in this group and includes several connection adapters. The automatic switch runs for 30 seconds after water falls below 3/4 in.
Pros
- Highest stated flow among these picks
- Multiple adapters included
- 25 ft cord
Cons
- A high flow rating may be more than a small cover needs
- The maker gives a 1-year warranty
Acopair stands out for its stated 5,000 GPH flow rate and set of adapters. The pump starts above 2.17 in of water and shuts off below 3/4 in after running for 30 seconds.
The included adapters cover several NPT and garden hose connections, which may help when a standard hose adapter alone won't match your setup. It has a 25 ft power cord.
Acopair says the pump has a 1-year warranty. Choose it when the multiple adapters and high stated flow fit your needs, and check that your planned hose connection is among the included sizes.
Which pump claims to remove the most water?
Aquastrong states that its bottom-suction design can remove water to 1/4 in, the lowest residual depth claimed among these picks. Compare that number with its 2.28 in activation depth and the actual shape of your cover.
Aquastrong 1/3 HP Automatic Cover Pump: Best for a low residual-water claim
- Rated at 2,774 GPH
- Starts at 2.28 in
- Bottom suction to 1/4 in
- Freeze protection
Aquastrong's stated bottom-suction depth is the lowest among these picks. Its water-level sensor starts at 2.28 in, and the pump includes a garden hose adapter with check valve.
Pros
- Stated suction depth of 1/4 in
- Freeze protection
- Multiple adapters included
Cons
- Starts at 2.28 in of water
- Read the instructions before plugging it in
The pump is rated at 2,774 GPH and includes a 3/4 in garden hose adapter with check valve. It also comes with other adapters for submersible drainage uses.
Aquastrong describes freeze protection that detects ice formation and shuts down the pump. It also includes a thermal protector that stops operation if the pump overheats and resumes when temperatures return to normal.
Follow its instruction to submerge the pump before plugging it in. This is a good fit to consider if low residual water and freeze protection are priorities.
FOTING 1/3 HP 2250 GPH Automatic Cover Pump: Best for manual mode flexibility
- Rated at 2,250 GPH
- Automatic activation at 1 in
- Manual mode available
- 25 ft cord
FOTING offers automatic switching and a manual setting for other small drainage jobs. Its stated activation depth is 1 in, lower than the other pumps here with a 2 in trigger.
Pros
- Manual mode option
- Check-valve adapter included
- 25 ft cord
Cons
- The automatic switch runs 30 seconds after reaching about 1/5 in
- Hose is not included
FOTING combines a 2,250 GPH stated flow with automatic and manual modes. Its automatic switch activates at 1 in of water, then runs for 30 seconds after the water falls to about 1/5 in.
A 3/4 in garden hose adapter with check valve and a 25 ft cord are included, but the hose is not. FOTING describes a filter base and protection against running without water.
The manual mode may help if you also want to use the pump for small puddles or other drainage jobs. Choose it if that flexibility matters and you can supply a suitable hose.
Is a lower activation depth useful on a pool cover?
A pump that starts at a lower depth can begin draining sooner, but you should also check its flow rating and shutoff depth. Crestwave starts at 1.5 in and shuts off at 0.39 in, while the Aarcinhke starts at 1.5 in and stops below 2/5 in.
Crestwave Automatic Pool Cover Pump: Best for a shallow trigger depth
- Rated at 1,200 GPH
- Starts at 1.5 in
- Shuts off at 0.39 in
- Two adapters and mesh filter
Crestwave starts at a shallower stated water depth than the other pumps in this roundup. Its 1,200 GPH rating is lower, so weigh the trigger depth against how quickly you want to remove water.
Pros
- Starts at 1.5 in
- Shuts off at 0.39 in
- Detachable mesh filter
Cons
- Lowest stated flow among the higher-flow picks
- The maker describes a timed self-check cycle
Crestwave is rated at 1,200 GPH, with a 25 ft cord, two adapters and a detachable mesh filter. The pump's stated shutoff depth of 0.39 in is lower than most in this group.
Its maker describes an automatic self-check cycle and anti-dry-run protection. The pump's stated flow is lower than the higher-flow choices, so it suits buyers who value the shallow trigger and cutoff more than moving the largest stated volume.
Check the hose connection and drainage route before setup. The included rope is 32 ft, according to the product details.
1500 GPH Automatic Pool Cover Pump: Best for a compact pump body
- Rated at 1,500 GPH
- Starts at 1.5 in
- Bottom suction to 2/5 in
- 25 ft cord
Aarcinhke describes a compact 8.2 x 8.2 x 3.2 in body with automatic detection and bottom suction to 2/5 in. The hose is not included, so plan that connection separately.
Pros
- Compact stated dimensions
- Starts at 1.5 in
- Two hose adapters included
Cons
- Hose is not included
- Lowest score in this roundup
Aarcinhke describes a compact pump body measuring 8.2 x 8.2 x 3.2 in, with 1,500 GPH stated flow. It starts at 1.5 in and stops below 2/5 in, then uses timed detection as water builds again.
Two 3/4 in plastic hose adapters are included, but the hose is not. Its 25 ft, two-prong cord is another detail to compare with the outlet you plan to use.
Choose it if the compact shape and trigger depth suit your cover. The other pumps here offer higher stated flow, so consider those if moving water quickly is your main priority.
What should you check before buying an automatic pool cover pump?
Check the activation depth, shutoff depth, rated flow, hose adapter and cord length before choosing a pump. A higher GPH number alone doesn't tell you whether a pump will start at the right water depth or connect to your hose.
How do you match the pump to your hose and outlet?
Match the adapter size to the hose you have, and measure the route to the drainage point. Several pumps include a 3/4 in garden hose adapter, but the included fittings differ by model.
Also check the cord length and outlet location. These are corded pumps, so plan a route that keeps electrical connections away from pooled water and follows the pump's instructions.
What do activation and shutoff depths tell you?
Activation depth tells you when the automatic sensor starts pumping, and shutoff depth tells you when it stops. For example, Little Giant starts at about 2 in and stops at about 1 in, while Crestwave starts at 1.5 in and stops at 0.39 in.
The figures vary across models. Compare both values to decide how much water you want the pump to handle before it starts and how much may remain afterward.
What should you do if the pump stops working?
Check that the pump has power, the hose isn't blocked or kinked, and the intake is clear, following the manual for your model. The Little Giant has a removable intake screen, while several other picks have strainer bases or mesh filters.
For more checks, see what to check when a pool cover pump isn't working. If you're weighing a pump against a siphon, our guide to siphoning water off a pool cover explains that option.
Which automatic pool cover pump should you choose?
Choose the Little Giant for a straightforward cover pump with a removable screen, weighted base and included garden hose adapter. Pick the SEESII or Acopair if higher stated flow is your main priority, and consider Aquastrong if its low residual-water claim fits your needs.
Before buying, match the activation and shutoff depths to your cover, then confirm the hose and cord will reach your setup. For another comparison focused on pool size, see our best pool cover pumps for inground pools.
External references: Little Giant pump information and Acquaer.
Our top 3 picks at a glance
-
1
Best for straightforward cover drainage
Little Giant APCP-1700 Automatic Cover Pump
9.1/10 our score
See it on Amazon -
2
Best for an included check valve
1/4 HP 2250 GPH Automatic Cover Pump
8.4/10 our score
See it on Amazon -
3
Best for higher stated flow
SEESII 1/3 HP 3035 GPH Automatic Cover Pump
8.2/10 our score
See it on Amazon
Frequently asked questions
What does automatic mean on a pool cover pump?
An automatic pool cover pump senses water and switches itself on at a set depth, then shuts off when the water drops to its cutoff point. Trigger depths differ by model, so compare both numbers before buying.
Automatic operation still needs a safe power connection and occasional checks.
How much water should a cover pump leave behind?
It depends on the pump's suction design and cutoff depth. The picks here claim residual water depths from about 1/4 in to 1 in, but those figures describe different models and designs.
Check the stated cutoff and suction details for the model you choose.
Can you leave an automatic pool cover pump outside?
Follow the pump's instructions for weather and freezing conditions. Little Giant says to take the APCP-1700 indoors below 32 F because water can freeze in the hose or pump.
Unplug and store a pump as its instructions direct when freezing weather is expected.
How do you choose a pool cover pump hose connection?
Match the pump outlet or included adapter to your hose, then check the hose length and route to a safe drainage point. Several picks include a 3/4 in garden hose adapter, while Acopair includes multiple adapters.
Do not assume an adapter fits a hose you already own.
