Best Sump Pumps · head-to-head

Wayne CDU980E vs Red Lion RL-SC50T

A sourced, side-by-side comparison. Wayne CDU980E is cheaper at $229.99. Every spec and price links to its source.

Which is better: the Wayne CDU980E or Red Lion RL-SC50T?

On the specs we track, they're closely matched. The Wayne CDU980E is the cheaper at $229.99.

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Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Wayne CDU980E Red Lion RL-SC50T
US price $229.99 $287.3
BrandWayneRed Lion
Released
Horsepower hp 0.5
Max flow gph 5490 4300
Max head (ft) 20 28
Pump type submersible submersible
Switch type vertical-float tethered-float
Discharge size (in)
Solids handling (in)
Housing material cast-iron cast-iron
Voltage (V) 120 115
Cord length (ft) 8 10
Warranty years 5 3

Sources — Wayne CDU980E: waynepumps.com (verified 2026-07-11). Red Lion RL-SC50T: redlionproducts.com (verified 2026-07-11).

What's the difference between the Wayne CDU980E and Red Lion RL-SC50T?

Where the two actually differ on the specs we track (6 of 11). Matching specs are omitted.

  • Max flow gph: Wayne CDU980E 5490 vs Red Lion RL-SC50T 4300
  • Max head (ft): Wayne CDU980E 20 vs Red Lion RL-SC50T 28
  • Switch type: Wayne CDU980E vertical-float vs Red Lion RL-SC50T tethered-float
  • Voltage (V): Wayne CDU980E 120 vs Red Lion RL-SC50T 115
  • Cord length (ft): Wayne CDU980E 8 vs Red Lion RL-SC50T 10
  • Warranty years: Wayne CDU980E 5 vs Red Lion RL-SC50T 3

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