10 bestSewage Sump Pumpof September 2025
112M consumers helped this year.
11% off
1

Red Lion RL-WCS50TA 115 Volt, 1/2 HP, 5600 GPH Automatic Sewage System with Cast Iron Pump and 18-inch x 30-inch Basin, Red/Black, 14942749
Little Giant

9.9
38% off
2

FLUENTPOWER 1HP Sump Pump 4000GPH Stainless Steel Submersible Pump, Drain Clean/Dirty Water for Basement Flood Cellar Pool Pond Garden Hot Tub, Automatic/Continuous Manual Operation by Float Switch
FLUENTPOWER

9.8
3

Red Lion RL-SC50T 115-Volt, 1/2 HP, 4300 GPH Cast Iron Sump Pump with Tethered Float Switch, 10-Ft. Cord, Red, 14942746
Red Lion

9.8
30% off
4

Zoeller 53-0001 1/3 HP 43 GPM 1-1/2-Inch Discharge M53 Mighty-Mate Automatic All Cast Iron Sump Pump with Vertical Float Switch
Zoeller

9.7
5

Wayne CDU800 1/2 HP Submersible Cast Iron and Steel Sump Pump with Integrated Vertical Float Switch
Wayne

9.6
OtherUp to 17% off
6

Red Lion RL-WC50TA 115 Volt, 1/2 HP, 5600 GPH Cast Iron Sewage Pump with Tethered Switch and 10-Ft. Cord, Red, 14942748
Red Lion

9.4
7

Zoeller 57-0001 3/10 HP 43 GPM 1-1/2-Inch Discharge M57 Cast Iron Automatic Sump Pump with Vertical Float Switch
Zoeller

9.3
8

Liberty Pumps 237 1/3-Horse Power 1-1/2-Inch Discharge 230-Series Automatic Submersible Sump Pump with VMF Switch
Liberty Pumps

9.1
9

Liberty Pumps LE51A 1/2-Horse Power 2-Inch Discharge LE50-Series Submersible Automatic Sewage Pump
Liberty Pumps

8.9
7% off
10

Wayne CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch
Wayne

8.6

Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy