Pentair WhisperFlo 1HP WFE-4 Pool Pump 11513

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MSRP: $1,288.66
Now: $1,106.36
Was: $1,934.20
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11513 is a Pentair WhisperFlo WFE-4 Pump rated at 1HP   115v / 208-230v.

Pentair WhisperFlo® is a 1.0HP High Performance, Single Speed Pool Pump

Replaces 43491 , 5074-2 , 788379663278 , PUR-10-368 .

This pump’s innovative hydraulic design offers the highest water flow of any high-performance pump—yet with the lowest electricity consumption.

The WhisperFlo High Performance Pump is built to last, with an engineered thermoplastic housing and robust motor components.

Unique design features make this pump easy to monitor and clean.


  • Oversized strainer basket and volute—industry standard in pool pumps
  • Lower HP's deliver higher performance than industry standard
  • Compatible with all cleaning systems, various filters and jet-action spas
  • Heavy-duty/durable construction is designed for long life
  • Designed for residential and commercial applications
  • Energy Efficient Single Speed, Full Rated
Complete Pump Type Pool Pump
Speed 1 Speed (1-Spd)
Motor Voltage 115v/208-230v
Suction Style Top
Suction Connection (Physical Dimension) 1-3/4"id
Suction Connection Type Female Pipe Thread (fpt)
Suction Pipe Size 2"
Discharge Style Top
Discharge Connection (Physical Dimension) 1-3/4"id
Discharge Connection Type Female Pipe Thread (fpt)
Discharge Pipe Size 2"
Horsepower 1.0hp
Motor Frame 56 Frame Thru-Bolt
Motor Amperage/Wattage 14.8/7.8-7.4A
Manufacturer Pentair
Pump Model WhisperFlo WFE-4
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Warranty Information

Manufacturer's Warranty
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