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The Best Under Sink Pump of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Under Sink Pump of 2023. Check our ranking below.

2,196 Reviews Scanned

Rank No. #1
K2 Pumps UTS03301K 1/3 HP Compact Utility Sink Pump System
  • Follow installation instructions carefully to insure successful operation!
  • Perfect for draining basement wet bars, or laundry, workshop and utility sinks
  • System includes: pump assembly, sink drain screen, slip check valve and ball valve
  • Removes water at 1,300 GPH at 0 feet of lift, with a maximum lift of 15 feet
  • Easy to install - eliminates the need for traps and vents
Rank No. #2
Superior Pump 92072-U 1/3 HP Remote Sink Drain Pump System, Black
  • 1/3 HP submersible thermoplastic sump pump, handles 3/8 inch solids, vertical float switch
  • Will handle temperatures up to 120 degree F
  • 15-inch x 13.5-inch corrosion resistant structural foam basin with gasket sealed air tight cover
  • 1-1/2 inch Inlet, 1-1/2 inch discharge, 1-1/2 inch vent and includes full flow check valve
Rank No. #3
Red Lion 14942736, RL-SPS33 1/3 HP, 115-Volt, 3200 GPH Under-Sink Sump Pump System with 6 Gallon Basin, Red/Black
  • APPLICATIONS: Compact under sink sump system containing the pump, basin, check valves and piping is ideal for pumping wastewater from laundry trays, laundry tubs, and bar sinks
  • 1/3 HP PUMP: includes the Red Lion RL-SP33V 1/3 hp sump pump with PSC motor and closed vane impeller which delivers up to 3200 GPH with 25-foot shutoff
  • BUILT TO LAST: Epoxy-coated aluminum pump housing with double-seal system; thermoplastic volute, base and motor cover; structural foam basin and basin cover
  • PREASSEMBLED WATER REMOVAL SYSTEM: comes with 1/3 HP pump (RL-SP33V, 14942741), check valve, 7.25-inch x 1.5-inch pipe, 6-gallon basin and basin cover
  • AUTOMATIC SUMP PUMP: included piggy-back vertical float switch; activates when water reaches 7.25 inches, shuts off when water falls to 2.75 inches; can be switched to manual mode for maintenance
Rank No. #4
SANIFLO Saniswift Drain Pump - Residential
  • PERFECT FOR BASEMENT LAUNDRY ROOM REMODELS/NEW BUILDS: The Saniswift drain pump is used to pump gray water away from a variety of fixtures. The system is able to discharge the waste up to 14 feet vertical and/or 140 feet horizontal.
  • DUAL PURPOSE: The Saniswift discharges gray water from a kitchen sink, shower, dishwasher, washing machine (indirect connection via laundry sink). The gray water will drain into the system on either side of the housing and on top of the enclosure.
  • COMPACT DESIGN: An easy solution for a remote laundry room installation or for any gray water application. Powerful and economical with a compact design and multiple inlets which makes it perfect for installations anywhere you can imagine.
  • TECHNICAL SPECIFICATIONS: Noise level: ≤ 44 dBA (Lp) (measured at 3 ft.); Discharge rate at 14 ft: 18 GPM; Certification code: CSA (IPC, NSPC); Connections: Sink, shower, washing machine (indirect), dishwasher, laundry sink, etc.
  • 3 YEAR WARRANTY: All of Saniflo's products have a 2 year warranty with purchase, and an extended year with registration. Our warranty program can offer peace of mind, should a problem arise.
SaleRank No. #5
Little Giant WRSC-6 115-Volt, 1/3 HP, 2760 GPH Compact Under Sink Drainosaur Automatic Sump Pump/Basin System with 10-Ft. Cord, Black/Blue, 506065
  • APPLICATIONS: compact system ideal for collecting and removing water from laundry trays/sinks, lavatories and wet bar sinks, dehumidifiers, air conditioners, water softeners and more
  • COMPACT SELF-CONTAINED PREASSEMBLED SUMP SYSTEM: includes 1/3 HP 2760 GPH automatic sump pump, 3.5 gallon polypropylene basin, piping, multiple adapters and O-rings
  • INTEGRAL (BUILT-IN) DIAPHRAGM SWITCH: automatically activates pump when water reaches 4 to 7 inches; pump shuts off when water falls between 1 and 3 inches
  • INCLUDES: two 1-1/2-Inch MNPT x 2-Inch slip adapters for inlet and discharge; one 2-Inch MNPT x 1-1/2-Inch slip adapter for vent; removal filter in cover
  • SPECIFICATIONS: 1/3 HP, 115-Volts, 60 Hz; 9 running Amps; 720 Watts; 2760 GPH at 5-Ft. Lift; 18-Ft. shut-off; 7.8 PSI; 3.5 gallon basin; integral diaphragm switch
Rank No. #6
Star STL001 Automatic Utility/Laundry Sink Pump (1/3 HP) Mounts Directly Under Sink Tub, Heavy-Duty Thermoplastic, 115V, Includes Drain Screen, Check Valve & Ball Valve
  • 1/3 HP AUTOMATIC UTILITY / LAUNDRY SINK PUMP – Ideal for laundry tubs, utility sinks, basement bars, washing machines and applications where a gravity drain line is not available; this system eliminates the need for traps and vents
  • AUTOMATIC OR MANUAL OPERATIONS – Features a piggyback diaphragm switch that allows for automatic operation for worry-free protection or can be unplugged if manual operation is needed; grounded plug cord length is 8 feet
  • QUICK & EASY TO INSTALL – This 0.33 HP utility sink pump does not require trap / inlet piping or vent connection and includes a sink drain screen, 1-1/4-in NPT x 1-1/4-in slip check valve, and 1-1/4-in NPT ball valve (No need to break concrete to install a sink)
  • PUMPS 22 GPM & COMPLETELY SELF-CONTAINED – Quickly removes water from laundry sinks, utility tubs, bar sinks, washing machines and all wastewater not containing solids; unit is completely self-contained for direct mount under wet bars, sinks / tubs, kitchenettes, vanities and more
  • HEAVY DUTY CONSTRUCTION – Built for long life and dependability, this thermoplastic tub pump will not rust or corrode and features a 115V, 60Hz thermally protected 1 phase motor; Covered by Star Water Systems 1-year limited warranty
SaleRank No. #7
Zoeller 105-0001 Sump Pump, 12.50 x 14.50 x 14.50 inches, 19 Pound
  • Automatic, float operated mechanical switch 115V/1 Ph
  • 1-1/2" NPT discharge
  • 9 ft. UL listed 3-wire cord and plug
  • 1550 RPM, 60 Hz on 50 series models
  • Non-clogging vortex impeller
Rank No. #8
Silent Venus SVP200 Shower Pump 300W | Greywater Pump| 110-120 Volts | 12 Feet Vertical or 100FT Horizontal Discharge
  • Easy to install | Lightweight | Compact
  • Light duty greywater pump for shower basin, lavatory drain, salon shower chair | 0.4 horsepower | 110v-120v/60hz | Heavy duty plastic casing
  • Flow rate: 26 GPM | Can discharge up to 12 feet Vertically or 100 feet Horizontally | Included in the box: Greywater Pump, Instruction Manual, fittings, and clamps. Discharge pipe/hose is not included
  • Inlets diameters (left1½inches) (right1½inches) and discharge outlet 1inch | Suggested pipe to be used is ¾” only.
  • Product inquiry and after-sales support: As we are so glad to know that we are hearing something from our customers we also have, Excellent customer support with in-house plumbers and engineers on standby for installation assistance - call or email Silent Venus for more information
Rank No. #9
Sink Sewerage Pump FAVORCOOL 300W Under-Basin Sewage Sump Pump Upflush to 22ft for Basement Bathroom RV Trailer House Marine Home Shower Laundry Drain Kitchen Waste Water Disposal No Toilet Grinder
  • No More BIG Plumbing Works- "PLEASE NOTE this pump does not equipped with macerator, waste water with hard objects over 1” inside cannot be handled, switch to FAVORCOOL 600W for a more powerful macerator pump that can grind." A full automatic and maintenance free sink pump perfectly designed for any off-grid residential sewage system, no matter your needs are for a basement bathroom, an RV, laundry and shower, this upflushing sump pump provides a powerful heart for the whole sewerage system.
  • Outstanding parameters: 300W | 110V-120V/60Hz | 21.5 ft Vertical/250ft Horizontal | 27 GPM | 2850 RPM. Heart of this sewage pump is a powerful 300 Watt heavy-duty motor, which coil set is made by full copper, unlike those cheap Cu-coated aluminum coils that many other sewage pumps equipped, our motor never over-heat and provides better performances and longer life. With this power, this sink pump can easily uplush 27 gallon waste water per min to 21.5 ft elevation, or 250 ft far horizontally.
  • 【One Pump for ALL】Overall dimensions are W 13.74” x D 6.61” x H 5.75”, compact and fit into most shallow spaces, perfect for under-basin installation. This sink pump is equipped with 2 build-in Ø1.57” universal side waste water inlets that can connect to bathtub, basin, shower, laundry, kitchen, lavatory or any other kind of sinks.
  • 【Unique Full Steel Motor Shell】Unlike all other sewage pumps which use plastic for their motor shell, our patented seal lock design allowing us to provide our customers a full stainless steel motor outer shell that is fully waterproof, really heavy-duty, anti-corrosion, more reliable and durable than all others.
  • 【Patented Anti-tangle Design】Our unique three layers anti-tangle design protects the motor spindle from any tough entanglements such as hair and thread, you will never worry about the commonly happened tangling accidents and a burned motor again! The heavy duty motor runs at 2850 RPM pressurized the flow-in waste water, and upflush or pump them away without any residues.
Rank No. #10
Star S1104 Drain Maker Sink Pump System for Wet Bars, Sinks, Water Softeners, Laundry Trays & More, Includes Under-Sink Pump, Basin with Lid, & all Install Hardware
  • Automatic sink pump system allows you to install a drain almost anywhere for wet bars, sinks, softeners and can also be used as a laundry tray pump
  • Requires no roughed-in plumbing - no need to break concrete and is easy to install, no special tools required
  • Includes pump (Star model 1104RP), basin with lid, and all hardware for easy installation (covered by Star Water Systems 1 year limited warranty)
  • Completely Automatic - no filters or screens to clean or replace (temperature rating 110 degrees F)
  • 0.3 HP drain pump included has a 1-1/2 inch NPT discharge with non-clog vortex impeller that easily passes 3/8" solids
Rank No. #11
Simer 2925B Self-Contained Above-Floor Corrosion-Resistant Sump/Laundry Sink Pump, 1/4 HP, 115V, 1-1/2" Discharge Pipe, Handles Solids Upto 1/8", 6 Gallon Drainage Tank, Black
  • Compact contained sump pump
  • Easy under-sink installation
  • 1-1/2" Discharge pipe size
  • Handles solids up to 1/8"
  • horsepower is 1/4 HP
Rank No. #12
Liberty Pumps 405 Commercial 1/2 HP Drain Pump, one-size, Gray
  • Factory pre-assembled - Fully automatic operation
  • Quick Tree technology allows quick inspection and removal of float switch without disconnecting the plumbing
  • Oil-filled motor with thermal-overload protection
  • Package Dimensions: 18.0" L x 18.0" W x 21.0" H
SaleRank No. #13
Eastman 3/4 Inch Nevercold Universal Under Sink Hot Water Recirculation Pump Kit, Black, 70601
  • ON DEMAND HOT WATER: The Nevercold recirculating pump system is specially designed for under sink installation, and makes sure you have hot water in every area of your home when you need it, cutting down on wait times and water waste; equipped with a built-in programmable timer that activates the pump at times of demand
  • WHAT IS INCLUDED: (1) stainless recirculating pump with a pre-wired 10 ft power cord, (2) 3/4 inch NPT male threaded stainless steel flanges, (2) flange gaskets, (2) 24 inch long flex hoses with 3/4 inch NPT x 3/4 inch NPT, and (2) tees with 1/2 inch compression x 3/4 inch NPT x 1/2 inch compression
  • EASY INSTALLATION: Circulating pump can be easily installed within 30 minutes, and is ideal for homes with standard single-pipe plumbing systems up to 250 feet **Not for use with tankless water heaters, requires an electrical outlet**
  • CERTIFIED: Efficient circulation pump meets California Title 24 on-call requirements
  • COST EFFECTIVE: The Nevercold hot water recirculating pump system can lower your water bill by up to 10% and save up to 12,000 gallons of water per year
SaleRank No. #14
B BURCAM QUALITY PUMPS SINCE 1978 300514WHZN 1/3HP Automatic Laundry Tub Pump, Auto Shut-Off
  • 1/3 HP AUTOMATIC LAUNDRY TUB PUMP: Designed for a maximum lift of 10' (3. 0m) to handle normal waste water from domestic washing machines, bar sinks and all waste water not containing solids. Mounts directly to tail piece. Fits under wet bars, kitchenettes, vanities and utility sinks (complete self-contained unit).
  • AUTOMATIC LAUNDRY PUMP: The automatic diaphragm switch starts the motor when water enters into the pump body.
  • WATER PROOF DESIGN: The pump has a corrosion-resistant thermoplastic body for durability.
  • EASY TO INSTALL: No trap or inlet piping required. No vent connection required. Allows sink installation without breaking concrete.
  • PUMP OPERATION: Pumping capacity up to 1400 GPH with maximum vertical lift of 10 feet. Maximum water temperature 60 degrees Celsius (140 degrees F).
Rank No. #15
Laing LHB08100092 AutoCirc Recirculation Pump with Timer, 115 Volts
  • The auto circ pump ACT E1 is installed under the sink or faucet farthest from the water heater
  • Requires only 14 watts of power; Does not require a return line
  • Packaged complete with a 6 ft. long power cord. Noise level - Whisper quiet, less than 30 db
  • Has a built-in 24 hour timer which allows the selection of system operating periods to suit family usage
  • Saves the average family of four up to 17,000 gallons of water annually
Rank No. #16
Simer 2935B 1/3 HP Utility Sink Sump Pump
  • Package Height : 26.162 Cm
  • Package Length : 35.052 Cm
  • Package Width : 23.622 Cm
  • Product Type : Water Pump
SaleRank No. #17
PROZRTED Smart Instant Hot Water Recirculating Pump System 3 speed with Bulit-in Thermostat HBS24-12 Remote Controller included
  • Smart Pump: Three modes are available. Smart mode: Instant hot water always available. Energy-saving mode: If you don't use the hot water for some time, the pump will decrease the temperature setting point automatically. Manual mode: the most energy saving mode, just start the pump few minutes before you need the hot water. 3 running speed. Smart memory function. The pump can remember the last settings when it was powered off. Work well with the smart plug.
  • Can work with tank less and tanked water heater. Super energy saving application recommendation: Set the pump in “manual mode”. Start the pump by push remote control middle button. The pipe water will reach the setting temperature in few minutes. And then the pump will shut off in 60 minutes. There will be no 60 minutes extension if you start the pump by the pump “HAND” button. Care your water heater (Longer life no more frequent start). Save gas, save water.
  • Advanced high speed recirculating pump. High flow (6.1GPM/366GPH max) and high lift (39.3ft max). It only takes a few minutes from turning on the pump until the hot water in the pipe reaches the set temperature. HBS24-12 was designed to be installed under the farthest faucet from the water heater in each loop. Lead free grade copper pump body and connectors. NSF certified. Lead free copper. Safe for drinking water. Maintenance-free. 1/2" NPT. With 10 ft cord and easy to install.
  • Advanced hot water recirculating pump with digital permanent magnet brush less 24v DC motor makes the pump more safe, more powerful and more durable. Super quiet pump and you almost can’t hear the pump running voice. 12 inch length connection hose 3/8-Inch Compression x 1/2 inch FIP (You can remove one cap to reveal the smaller fitting.). Up to 10% of your water bill will be saved. No more water wasted in waiting.
  • Built in check valve. The pump default temperature is 38 ℃ off and 33 ℃ on. When the water temperature in pump is below 33 ℃ (91.4F), the pump will push the cold water back to the water heater. As the temperature hits 38 ℃(100.4F), the pump will shut off automatically. Remote controller was used to set higher or lower water temperature (From 32 to 42 ℃ ). This remote controller is included in this package.
SaleRank No. #18
Liberty 404, Residential Drain Pump, Short Profile, 1/3 HP, 115 Volts, 1-1/2" Connections, 10' Cord
  • Completely automatic operation
  • Fully automatic operation
  • Compact design for tight areas
  • Corrosion-resistant polyolefin basin with molded-in connections
  • Maintenance-free, permanently lubricated sealed bearings
Rank No. #19
24V DC booster pump with AC power adapter, 304 stainless steel, faucet control automatic start/stop, for tap water pressurization, pipe circulation pressurization, water heater pressurization
  • 【Useable Water Pump Features】 Power Supply: AC115V to DC-24V DC power adapter, the maximum flow rate of the pump is 7 gallons per minute. It turns on automatically when you turn on the faucet and stops automatically when you turn off the faucet, which is very convenient.
  • [Utility Pump Performance] can be used with tank and tankless water heaters. The maximum flow rate is 7GPM and the maximum head is 75 feet. Input power is 100W (energy saving).
  • Pump material characteristics] The pump body is made of 304 stainless steel will not rust, and equipped with G3/4" to G1/2" stainless steel adapter to facilitate takeover, the pump temperature resistance 0~176℉;
  • [Safe, smooth and durable] The pump uses 24V DC safety voltage, no need to worry about leakage, the pump runs almost noiseless, with overload protection;
  • 【Application is very wide】It is widely used in water pressurization, tower water supply pressurization, pipeline circulation pressurization, intelligent toilet pressurization, water heater pressurization, solar energy pressurization and other scenarios.
SaleRank No. #20
VEVOR Hot Water Recirculating Pump, 93W 110V Water Circulator Pump, Automatic Start Circulating Pump NPT 3/4" w/Brass Fittings, Stainless Steel Head, 3 Speed Control for Electric Water Heater System
  • 💦💦【Stainless Steel Material】: -- Our recirculating pump is constructed with a heavy-duty stainless steel pump head, aluminum pump housing, and PES impeller, rust-proof, waterproof. Brass fittings and water-stop will come with the pump for corrosion-proof and leakage-proof.
  • 💦💦【Large Flow & Quiet Running】: -- Powerful circulator pump has max. 40 L/min water flow, max. 10 bar pressure and max. 20 ft head lift. In addition, super silent running property(about 25dB) can provide you with a quiet pump: high performance but low noise.
  • 💦💦【Adjustable Speed Switch】: -- This water circulator pump features a three-power control switch in 46/67/93W. It is convenient for you to adjust the flow rate as your different requirements. Meanwhile, the built-in electrical sensor automatically enables the pump to start-up or shut off according to the water flow.
  • 💦💦【Easy Installation】: -- Our circulating pump for hot water can be used directly to drinking water pipelines with a wrench, fitting with an NPT 3/4" inlet/outlet hose. The water taste of lubricating oil will disappear after 3 to 5 times of use. The shaft of the pump should be kept horizontal after installation.
  • 💦💦【Wide Application】: -- The recirculating hot water pump is suitable for many applications, such as city buildings, suburban villas, houses, water and pressurized with industrial equipment, air conditioning, boilers, solar circulating system, water heater system and so on.

Last update on 2023-07-31 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Under Sink Pump?

Do you get stressed out thinking about shopping for a great Under Sink Pump? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Under Sink Pump, which is why we have assembled a comprehensive list of the greatest Under Sink Pump available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Under Sink Pump that you consider buying. Your questions might include the following:

  • Is it worth buying an Under Sink Pump?
  • What benefits are there with buying an Under Sink Pump?
  • What factors deserve consideration when shopping for an effective Under Sink Pump?
  • Why is it crucial to invest in any Under Sink Pump, much less the best one?
  • Which Under Sink Pump are good in the current market?
  • Where can you find information like this about Under Sink Pump?

We’re convinced that you likely have far more questions than just these regarding Under Sink Pump, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Under Sink Pump, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Under Sink Pump. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Under Sink Pump buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Under Sink Pump currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Under Sink Pump has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Under Sink Pump?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Under Sink Pump.
  5. Customer Ratings: Number ratings grade Under Sink Pump objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Under Sink Pump.
  7. Product Quality: You don’t always get what you pay for with an Under Sink Pump, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Under Sink Pump is should be an indication of how long it will work out for you.

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