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TriStar VS 900 Pump, 1.85 HP

Hayward

SKU: SP32900VSP

TriStar® VS variable speed pool pumps are the most energy efficient on the market, according to EPA ENERGY STAR 3rd party testing data.

Replacement SKU: SP32900VSPX1

Features

Hayward® TriStar VS ultra-high efficiency pool pumps are the most efficient pumps in their class. The 900 and 950 models go even further, offering unique features such as a Viton® pump seal and extended warranties. Tests prove they can save pool owners up to 90% on energy costs compared to single-speed pumps. Hayward® TriStar VS ultra-high efficiency pool pumps are the most efficient pumps in their class. The 900 and 950 models go even further, offering unique features such as a Viton® pump seal and extended warranties. Tests prove they can save pool owners up to 90% on energy costs compared to single-speed pumps. TriStar VS 900 & 950 can be purchased as stand alone pumps or bundled with a Hayward OmniHub controller, see below for model numbers.

Features and Benefits

  • Extended-life Viton pump seal for improved resistance against chemical imbalances
  • Best-in-class energy efficiency via industry leading hydraulic design plus super-efficient permanent magnet motor saves up to $1,500* in energy costs year after year
  • Easily installed in all applications: in standalone mode, with Hayward automation systems or with competitors’ systems via relay control
  • Fully programmable and rotatable digital interface with up to 8 custom timer functions
  • Second base included to align with Pentair® WhisperFlo® for simple retrofit upgrades
  • A separate base is also available (SPX3200SR) to align with Sta-Rite®, Max-E-Pro®, Max-E-Glas® or Dura-Glas®
  • Speed Range: 600-3450 RPM

NOTE: *Savings compared to a single speed pump running 12 hours per day, on a 20,000 gallon pool, at an average electrical rate of $0.15/kWh. Actual savings may vary based on comparison pump model, hours of operation, electrical rate and other hydraulic aspects such as plumbing size and length.

  • EXPERT LINE products can only be purchased through your local pool professional or in-store.  Exclusions, other terms, and conditions may apply.
  • 3+ Year Parts and Labor Warranties*

*When sold by a Hayward Rewards® partner. Exclusions, other terms and conditions may apply.

nsf certification logo

NSF Certified

NSF’s comprehensive inspection, testing and certification services ensure our products comply with all major state and provincial health codes, as well as model building and construction codes.

Application New Construction, Renovation, Aftermarket
Brand Hayward
Channel Expert Line
DOE Compliant Yes
GTIN 610377328951
Warranty - Labor 1-year
Master Carton Qty 1
Motor Type TEFC
Number of Speeds Variable Speed
Pallet Qty 12
Warranty - Parts 3-year
Phase Single Phase
Pool Type In Ground
Quick Clean Button No
Remote Mount Display No
Rotatable Display No
Shipping Dimensions 16.6 " x 14.3 " x 31 "
Shipping Weight 56.3 lb
Total HP 1.85 HP
Twist Lock No
Voltage at 60 Hz 230/115
WEF 8.3 / 12.9
Wiring Type Field Wire
Parts Details

Click on the part number in the diagram to display the details.

Questions & Answers

15 answered question(s)

06/24/26

Q: We have the VS900 but How do I know if we have the version that can be operated with the app on our phone?

A:
Hi, if the VS900 is connected to an OmniLogic controller it can be controlled with the Omni App from your phone. There is not a stand alone app for our VS900 pumps.

By Hayward Support

06/24/26

Q: I was told my Variable Speed Drive for my Hayward TriStar VS900 pump has failed due to electrical surge. IS it possible to replace the drive?

A:
Yes, it is possible to replace the drive. this would need to be done by a Hayward Authorized Service Center (HASC). You can find a list of them in your area by clicking on the Dealer Locator tab on the home page of our website Hayward.com

By Hayward Support

06/24/26

Q: I need a lid wrench for the VSP900 - where can we find this wrench to make our lives easier when removing the lid?

A:
Hi, we do not make a wrench for the TriStar pump lid. You might try tapping the lid with a rubber mallet after ensuring there is no pressure on the pump-make certain it is off-. Once you have removed the lid lube the oring up with Jack's 327 silicone...

By Hayward Support

06/24/26

Q: Is this Tristar VS 900 the best replacement for my Hayward SP4010X15NS ?

A:
Yes this would be a good replacement

By Hayward Support

06/24/26

Q: Hi, how many GPM does this produce?

A:
Hi, capacity of a pump is related to the speed the pump is running and the resistance to flow through the system. This resistance is referred to as the Total Dynamic Head (TDH) of the System. An average pool will have 40-50 feet of TDH. This pump will...

By Hayward Support

06/24/26

Q: The WEF is 8.3 / 12.9, why are there two numbers?

A:
230 or 115 volts

By Hayward Support

06/24/26

Q: I need to replace my pool pump. Here is the # H15267027.

A:
Hi, H15267027 is not a Hayward part number. Since each pool is different, we suggest you consult with a local Hayward Authorized Pool Professional for sizing your pump. You can find a list of them by clicking on the Dealer Locator tab on the home page...

By Hayward Support

06/24/26

Q: How do you just turn on the pump to run it for 24 hours

A:
Hi, follow the instructions in this quick start guide to set up your pump. https://hayward.com/media/akeneo_connector/asset_files/Q/R/QRG3206VSP_RevC_90b6.pdf

By Hayward Support

06/24/26

Q: I'd like to purchase the SP32950VSP from Walmart. Does a purchase from Walmart qualify for the 3-year manufacturer's warranty, as my understanding is the seller must be listed as a "Totally Hayward Partner"? Please advise.

A:
Hi, it would not qualify. You can find a list of local Hayward Authorized Dealers by clicking on the Dealer Locator tab on the home page of our website Hayward.com

By Hayward Support

06/24/26

Q: Hi will be the deference in flow rates when running the pump on 110 vs 230.

A:
Hi, it is approx. half the flow at 115 volts compared to 230 volts

By Hayward Support

06/24/26

Q: I've asked 5 times. No answer

A:
Hi, a Tristar 900 VS pump should work fine with a C4030 filter, but since all pools have different plumbing we recommend you have a Hayward Authorized pool professional take a look at it before purchase. You can find a list of them by clicking on the...

By Hayward Support

06/24/26

Q: Is vs900 compatible with c4030

A:
Hi, a Tristar 900 VS pump should work fine with a C4030 filter, but since all pools have different plumbing we recommend you have a Hayward Authorized pool professional take a look at it before purchase. You can find a list of them by clicking on the...

By Hayward Support

06/24/26

Q: I am wanting to replace a Flotec 1.5 SPL with the TriStar VS 900. Would this be an ideal replacement.

A:
Yes, this should work just fine.

By Hayward Support

06/24/26

Q: How much would I save going from a 1 hp single speed to the tri star

A:
Hi, the TriStar900 is a 1.85 hp pump. You would need to verify if the plumbing you have is adequate for that hp pump. contact a local Hayward Authorized Dealer for help in determining the best pump for your application.

By Hayward Support

06/24/26

Q: Does the pump need to be on a GFI breaker 15 amp. Or a regular 15 amp circuit breaker?

A:
Hi, per the NEC (National Electric Code) all pool pumps must be on GFCI breakers.

By Hayward Support