Waterway Hi-Flo Pump - 1.5 HP, 115V, 2 Spd.



  (5 out of 5 Stars on 1 Ratings)

resources:   Q&A: Ask a Question  | Q&A: View Answers (5) | Reviews (1)

item is in stock

includes free shipping

Back To Top


DIMENSIONS15.5" L x 8.5" W x 6.5" D

ALTERNATE PART #'S300-5010SD, 3005010SD, 3420610-10, SD-20-2n11cd

Product Description

Waterway, a leader in spa, bath, and pool products, provides the reliable Hi-Flo spa pump for a great value. Hi-Flo spa pumps are energy efficient and produce clear-cut performance. The wet end of each pump has the ability to rotate, offering an easy, no hassle installation.

1.5 HP
115 V
Union Connectors:
Not Included
Cord Type:
Not Included
Amps - High Speed:
16.4 amp
Amps - Low Speed:
4.4 amp
Intake Port:
2 in.
Discharge Port:
2 in.
Discharge Location:
Port Type:
Male Buttress Thread (mbt)
Not Included

Back To Top

Ask a Question

Asked on 12/19/2015 by Jeanette

I need a manuel and or warranty info for model # ps-20-2n11md. Can you help me find one I can print out please?

Inyo Answer

Answered on 12/21/2015 by Product Specialist Brian M.

Good day. I was able to find a MANUAL on the WATERWAY WEBSITE. For warranty issues, I could not a spot on the site. I did find a Tech Support line - 888-72-5387. I am sure they would be able to get you what you need.


Asked on 06/22/2015 by Sharon

Is this pump ok to use with a Cartridge filter system

Inyo Answer

Answered on 06/22/2015 by Product Specialist Patrick P.

Yes this pump is okay to use with a cartridge filter system. Normally this pump is used on portable spas or hot tubs. If you are using on an above ground pool then we would suggest the version of this pump which has basket, here you can view this Waterway Pump With Basket.


Asked on 06/20/2015 by Gary S

Is this pump warranted for use in a salt system?

Inyo Answer

Answered on 06/20/2015 by Product Specialist Hector F.

Yes using this pump in salt pool will not void the warranty.


Asked on 06/12/2015 by Patrick

I need to know if this pump has an external capacitor located on top of the pump. The unit I want to replace has clearance issues and an external capacitor located on the top of the pump will not fit. Your information on your website does not specify. Please advise.

Inyo Answer

Answered on 06/17/2015 by Product Specialist Lennox H.

Patrick, The photo that was provided from the MFGR and from the warehouse is the same photo that we have on the website that does not show an external capacitor.


Asked on 05/09/2015 by Brad

What warranty does the pump come with?

Inyo Answer

Answered on 05/09/2015 by Product Specialist Patrick P.

Hi Brad, This pump has a 1 Year manufacture warranty.

Ask a Question

Back To Top

Ratings Summary

Average Rating:   (5 out of 5 Stars)

Recommended: (100%) 1 of 1 customer would recommend this product to a friend.

1 Rating 5 star:   (1) 4 star: (0) 3 star: (0) 2 star: (0) 1 star: (0)

Write A Review

The Most Helpful Review

1 of 1 person found the following review helpful:

   (5 out of 5 Stars) Quiet pump!

Reviewed By: from Philly metro ()

This is a side discharge unit but ships as shown (with discharge facing upwards). You can change the position of that discharge by rotating it however you need. There are four long hex head set screws (which run the length of the motor into the pump) accessible from the rear of the motor, which need to be loosened. Once you remove them, just rotate as appropriate and retighten...done!

Was this review helpful to you? Yes - No