By Hayward Pool Products
Model # W3SP2603VSP
Warranty 1-Year Parts-Only Warranty
Hayward® Super Pump® VS Variable-Speed Pool Pump – W3SP2603VSP
1.65 HP | Variable Speed | 230V | For In-Ground Pools with 1.5” Plumbing
The Hayward® Super Pump® VS is the next evolution of the industry’s best-selling pool pump. Designed for in-ground pools with 1.5" plumbing, it delivers up to 80% energy savings over single-speed pumps, with quiet operation, intuitive controls, and long-lasting performance.
Why this pump?
✅ Save up to 80% on energy costs compared to single-speed models
✅ Perfectly right-sized – optimized for 1.5” plumbing, avoiding oversizing issues
✅ Quiet & reliable – TEFC motor keeps noise low and performance high
✅ Simple operation – built-in programmable time clock for hands-off scheduling
✅ Low-maintenance design – large 110 cubic inch basket holds more debris between cleanings
Key features
Permanent Magnet Motor – boosts efficiency and extends lifespan
Totally Enclosed Fan-Cooled (TEFC) Motor – resists weather and debris infiltration
Rotatable User Interface – easy-to-read digital keypad from any angle
Improved Wiring Compartment – faster, cleaner installation
110 cu. in. Strainer Basket – reduces cleaning frequency
Specifications
Model: W3SP2603VSP
Horsepower: 1.65 HP
Voltage: 230V
Plumbing Size: 1.5”
Motor Type: Permanent Magnet, TEFC
Application: In-ground pools with medium-head requirements
Control Interface: Built-in digital keypad, rotatable orientation
Applications
✅ New pool builds
✅ Pump replacements for existing single- or dual-speed pumps
✅ Energy-efficiency upgrades for medium-head pool systems
What’s included
(1) ✅ Hayward® Super Pump® VS – W3SP2603VSP
Install notes
➜ Match voltage, plumbing size, and flow requirements before installation
➜ Program speeds to match filtration, water features, and seasonal needs
⚠ Professional installation recommended for warranty validation
Disclaimer
⚠ Compatibility is based on Hayward® specifications. Always verify plumbing size, flow requirements, and electrical compatibility before purchase. Installed pumps are non-returnable.
Warranty & returns
✅ 1-Year Limited Warranty from Hayward®
➜ Hassle-free returns — see policy for details
How many hours per day should I run my pump?
Reply
There are many factors to consider; bather load, gallons of water, pump horsepower, type and size of filter just to name a few. A good guideline is 8-10 hours a day. On the cooler days and early and late season, you can cut the run time down to 4-6 hours because there is usually less swimmers and cooler water requires less chemicals. In peak season, when it is the hottest, raising the run time to 10-12 hours per day will help to keep the pool clean and circulating during it’s time of heaviest use.
Reply
I have a Hayward Northstar pump 1.5 HP SP1615-Z-1-BNSC. I want to replace it with a variable speed pump. What model do I get for a replacement, hopefully without changing the plumbing pipes
Reply
My 24,000 gal. pool has 1 1/2" piping. A local pool supply store recommended the intelliflo vs, which I see you said was overkill, and you recommend this pump instead. They also recommended a Clean and Clear 320 sq. ft. filter, which appears to be oversized for this pump, which filter would you suggest to match with this pump? Thanks!
Reply
Hi Liam, we always suggest going oversized on the filter as it puts less stress on your pump and you will have less time between cleanings. For these reasons we would suggest staying with the Clean and Clear Plus 320 filter.
Reply
We're planning a 10K gallon in-groud pool upgrade -- up from a 3K gallon in-ground swim spa and re-using our salt-chlorine generator (+ roof solar). We need to upgrade the pump/filter and hook it all to the time-clock. Questions: Which filter: C9002 or C12002? Would this pump pair well with either (+ 2in lines)? When connecting to the timer, would the SCG hook to the timer on the pump or would I need a separate time clock (and then bypass the pump timer)?
Reply
Hi Hunter, The C12002 filter will be better than the C9002. The Super Pump VS pump has 1-1/2" port but a reducer will be needed for 2" pipe. The pump has a built-in timer but the SCG will have to be powered by an external timer.
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