Pentair Challenger CF 3/4 HP 115/230V FR Pump - CFII-N1-3/4F



Part # 342233

By Pentair Pool Products

  5 Average  



Part # 342233

Warranty 1 Year (See Pentair Warranty Card)

Manufacturer Code CFII-N1-3/4F

Alternate Part #'s CFII-N1-3/4F

Product Description

Inyo Recommended Pumps

Challenger® High Flow pumps are designed to deliver increased flow rates needed in more demanding applications. And they deliver extra pumping power while minimizing energy use. These fiberglass reinforced pumps feature closed impellers and durable custom-molded thermoplastic components to meet the toughest operating conditions and keep on going. Thanks to a proprietary hydraulic design that’s been refined for over 40 years, the Pentair Challenger pump delivers superior performance using smaller horsepower motors that cost far less to run. For challenging applications where high flow rates are required, Challenger has set the industry standard for quiet, rugged reliability. Beyond efficiency, the top criteria for your pump should be long, trouble-free life and easy service which, Challenger pumps can give you year after year.


  • Proprietary internal design reduces friction and turbulence – this translates into less noise and greater energy efficiency for reduced operating cost.
  • Specially designed internal components and 2-inch ports provide rapid priming and further contribute to quiet operation.
  • Extra-large strainer basket extends time between cleanings.
  • One-bolt stainless steel clamp removes easily to provide quick access for maintenance.
  • Transparent lid with ergonomic handle provides easy access to strainer basket.

    Product Specs:

  • Voltage = 115/230V
  • Horsepower = 3/4 HP
  • Motor- Full-Rated
  • Full Load Amps = 14.2/7.1
  • Service Factor = 1.67
  • Pipe Size = 2"

Product Specifications

3/4 HP
115/208-230 V
13.2/6.2 - 6.6
Port Size:
2 in.
Service Factor:

?     Asked on 6/7/2016 by Tom

If I am replacing my pump motor, should I necessarily replace the pump part? These came with the house when I bought it in 1993 and I have replaced the motor once already. It is getting louder and I think it is bearing noise but the pump still works. Also, can you replace just the pump without the motor later on? Thanks,

A  Answered on 6/7/2016 by InyoPools Product Specialist Patrick P.

Hi Tom, you don't need to replace the pump housing. However, the pump portion is sold in individual parts so if you are seeing wear on the pump housing then it is definitely a better value to purchase the complete pump, instead of purchasing the motor and then buying the pump parts later on.

?     Asked on 8/25/2015 by steven

can i buy just the pump and not the motor and what would be the price or if you have another pump you would suggest i have a inground pool 30.0000 gallons

A  Answered on 8/25/2015 by InyoPools Product Specialist Alex V.

Steven, You would need to buy the individual parts. You can view the Challenger parts here.


Review Summary

 (Average 5  out of 5 stars)
1 Ratings
5 star:
4 star:
3 star:
2 star:
1 star:

The Most Recent Reviews