SMF 1.0 HP Max Rate Pool Pump - SMF-110

Model # SMF-110

By Waterway

  5 Average  



Model # SMF-110

Warranty 1 Year

Alternate Part #'s SMF110

Product Description

Waterway SMF Pool Pump Banner

Waterway’s SMF Pump is ideal for replacing or retrofitting your current pump. It brings high performance and lower flow rates at an affordable price. It’s one-piece pot and volute design reduces noise and vibration. It is also equipped with two swivel union pieces, making it versatile and a smooth installation.


  • Quiet operation
  • 2″ Unionized (Intake/Discharge)
  • Silicone carbide seals - Highest Grade Available
  • Lower flow rates for more versatile installations
  • Comes complete with 2 swivel union assemblies

Waterway SMF Pool Pump


Suitable Replacement Pump for the Following Models

  • Hayward Super Pump Model SP2607X10
  • Pentair SuperFlo Model 340038




    Adjustable base



Product Specifications

1 HP
115/208-230 V
Port Size:
2 in.
Union Connectors:

?     Asked on 5/4/2021 by Damien

Hi I have a separate pump that powers my waterfall spillover from spa to pool. It appears to be an older Hayward Super (Sp-1600 marking on basket lid) Motor label says THP 1.25. Is this a good drop-in replacement for the Super? Any other recommendations? It’s for the waterfall only so I really only need single speed for this purpose. Thanks!


A  Answered on 5/5/2021 by InyoPools Product Specialist Craig C.

Hello Damien.  The Waterway SMF 1.0 HP Max Rate Pool Pump is a replacement for the Hayward Super Pump model SP1600.  The drop of .25 HP, Hayward to Waterway, is not significant in this application.  In viewing the pictures you provided, there is no simple "drop-in " replacement.  That would be true for any manufacturer, make/model would-be replacement. There is some plumbing that will need to be done.  The Waterway SMF-110 suction inlet is the identical height to that of the Super Pump - good news.  The pressure side outlet is 1/4 inch different.  The alteration required of the pressure side plumbing makes this an insignificant difference.  Fortunately, there is enough existing free pipe on both the suction and pressure sides to facilitate the change out,

?     Asked on 11/10/2020 by

I need to replace my existing SMF 110 pump, but this one looks a little different. Mine is grey and has a one piece clear lid on the strainer. Are all the specs the same on this pump as the older version?

A  Answered on 11/11/2020 by InyoPools Product Specialist Joe S.

Good day, yes the older model of the SMF-110 would be gray. So the new Waterway SMF 1.0 HP Max Rate Pool Pump - SMF-110 would be the replacement.

?     Asked on 10/11/2020 by

I have a SMF -110 Pool Pump, How do I change motor connection from 230V to 115V

A  Answered on 10/16/2020 by InyoPools Product Specialist Joe S.

Hello,On the SMF-110 there will be a voltage selector on the back of the motor near the wiring that will show 230 or 115. 

?     Asked on 6/7/2020 by Richard Cherry

Is there a electric cord attached?

A  Answered on 6/8/2020 by InyoPools Product Specialist Hector F.

These model pumps do not come with a cord as most often the wires and conduit on-site are what is reused. 

?     Asked on 5/8/2020 by

I have a Pentair WFE-4 1 hp pump. Would be a good replacement? Thanks,

A  Answered on 5/9/2020 by InyoPools Product Specialist Patrick P.

Hi Don, We would actually suggest the Waterway Champion 1.5 HP Max Rate Pump the reason being is that it is a drop-in replacement for the Whisperflo meaning no re-plumbing. Also you have a 1 HP Full Rate Pump which is equivalent in power to a 1.5 HP Max Rate Pump.

?     Asked on 5/7/2020 by Christopher Ruiz

Is this a commercial grade pump?

A  Answered on 12/8/2020 by InyoPools Product Specialist Hector F.

Hi Christopher, this pump is designed for residential applications. 

?     Asked on 4/28/2020 by Lisa Beres

Have a jandy stealth 1.0 hp would this be a good replacement

A  Answered on 4/28/2020 by InyoPools Product Specialist Patrick P.

Hi Lisa, Yes this would be a good replacement for the Jandy Stealth pump. The plumbing ports are not in the exact same position so you will have a little re-plumbing.

?     Asked on 3/14/2020 by J. O. Ray

Have a century 1.0 hp: 230/115 volts: coupled to a carvin pool pump model 94027110. What would you suggest I replace this with.

A  Answered on 3/16/2020 by InyoPools Product Specialist Patrick P.

Hi, We would suggest this Waterway SMF-110 as the proper replacement for your Carvin pool pump model 94027110. The plumbing ports are not in the exact same location as your current pump so you will have a little re-plumbing but nothing major. The water output of this pump will match your current pump. This Waterway SMF pump is a great pump that we think you will be really happy with.

?     Asked on 2/21/2020 by Anthony

I currently have a Hayward Super Pump SP2607X10. Would the Waterway SMF-110 be a good option?

A  Answered on 2/21/2020 by InyoPools Product Specialist Robert M.

Hello Anthony - Yes, the 1HP Waterway SMF-110 would be a great option to replace the Hayward Super Pump model SP2607X10. The durability of the Waterway SMF pump is as good, if not better than the Hayward Super Pump. Plus, the cost is so much more affordable. Win-Win!

?     Asked on 7/22/2019 by Chris

What are the amps on this pump

A  Answered on 7/23/2019 by InyoPools Product Specialist Beshoy K.

Hello, Chris,The Amperage on this pump is 15.3/7.6

?     Asked on 7/22/2018 by

Should this water pump run hot , almost too hot to touch? Different question can this pump run as a saltwater pump? And if so are there any changes that need to be made?

A  Answered on 7/22/2018 by InyoPools Product Specialist Lennox H.

Hi. Yes, pump motor can run hot to the point where you're unable to touch it. Motors have an AMB rating which is the maximum ambient (surrounding) temperature in which a motor is designed to operate. This pump can also operate a saltwater pool, needing no changes. 


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