Zoeller M95 Premium

Last updated: October 31, 2026

Zoeller M95 Premium
3.5/5#5 of 17 in 1/2 HP and up sump pumps
3.5

For a basement that floods hard and often, where an owner wants maximum flow with a 5 year warranty and an all cast iron build.

  • 1/2 HPMotor
  • 4,000 GPHFlow at 10 ft
  • Vertical floatSwitch
  • 5 yearsWarranty
Check price at Amazon$432.16

Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Moves about 4,000 gallons an hour at 10 ft, enough for the wettest basements
  • All cast iron, base included, with a 5 year warranty
  • A 15 ft cord reaches an outlet that a 9 ft cord would not
  • Pumps down to 2-1/2 in, leaving less standing water in the pit
Cons
  • The most expensive pump here, and only a third party seller listed it on Amazon
  • At 38 lb it is heavy to pull for service
  • Needs a pit deep enough for its 9-1/2 in turn on level

How it scores

The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.

Specifications

Model number95-0001
Pumping
Motor1/2 HP
TypeSubmersible
Flow at 10 ft4,000 GPH
Max lift26 ft
Discharge1.5 in
Running current10.5 A
Switch and build
SwitchVertical float
Cast iron housingYes
Alarm or monitoringNo
Wi-FiNo
Cord length15 ft
Weight38 lb
Warranty5 years

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