Pentair 073126Z 1/2 HP impeller for the WhisperFlo WFE-2 pumpPentair 1/2 HP Impeller for WhisperFlo WFE-2, 073126Z In stock$9099
Pentair 073126Z 1/2 HP impeller for the WhisperFlo WFE-2 pump
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Pentair 1/2 HP Impeller for WhisperFlo WFE-2, 073126Z

Ask a questionMPN 073126Z
$9099
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Quick overview

  • Genuine Pentair Factory impeller 073126Z, cut for this pump rather than a close aftermarket copy.
  • Matched to 1/2 HP Sized for the WFE-2 at 1/2 horsepower, which is what keeps the motor loaded correctly.
  • 1000 Series The Pentair 1000 Series impeller used in this WhisperFlo model.
  • For WhisperFlo WFE-2 Listed for WhisperFlo WFE-2 High Performance pumps.
  • Restores lost flow A worn or clogged impeller shows up as weak returns and a skimmer that stops pulling.
  • Pump part, not a pump This is the impeller alone, so the seal and gaskets it sits behind are separate items.
Full description and specifications ↓

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Product details

Pentair 073126Z is the 1000 Series impeller for the WhisperFlo WFE-2 High Performance pump at 1/2 horsepower. It is the genuine Pentair part.

Horsepower matters here

Impellers are not universal inside a pump family. Each one is cut for a particular horsepower so the motor sees the load it was designed for. This is the 1/2 HP impeller for the WFE-2, so check the horsepower on the motor plate rather than ordering by pump name alone.

What a worn impeller looks like

Flow drops off while the motor keeps running at full speed. Returns go soft, the skimmer stops pulling properly, and cleaning the basket and the filter does not bring it back. That combination points at the impeller, either worn down or packed with debris in the vanes.

This listing is the impeller alone. While the pump is apart, the shaft seal and the housing gaskets are the parts worth replacing at the same time.

Specifications
Brand Pentair
Manufacturer part number 073126Z
UPC 788379664794
Type Impeller
Series 1000 Series
Horsepower 1/2 HP
Fits WhisperFlo WFE-2 High Performance 1/2 HP pumps
Part type Pool pump part
Shipping weight 0.4 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

Will this fit any WhisperFlo?
No. Impellers are cut per horsepower. This one is the 1/2 HP impeller for the WFE-2, so match the horsepower on your motor plate before ordering.
Is it a genuine Pentair impeller?
Yes, Pentair part number 073126Z from the 1000 Series.
What tells me the impeller is the problem?
Flow that has faded while the motor still runs at full speed, especially with a clean basket and a clean filter, usually means the impeller is worn or packed with debris.
Does the shaft seal come with it?
No. This listing is the impeller by itself. A shaft seal and the housing gaskets are separate parts, and both are worth replacing while the pump is open.
Ask your own question