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3 HP Spa Pump 1 Speed 230V 56WUA300-I 3.00HP 230V - Bubbles Supply

3 HP Spa Pump 1 Speed 230V 56WUA300-I

Part #: 56WUA300-I

$581.54
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About this spa pump

This LX 56WUA300-I is a 3 HP single-speed main circulation pump designed for larger residential spas and hot tubs requiring 230V power. Built with LX's reliable large frame design, this pump delivers consistent water flow at 10.0 amps, making it ideal for spas with higher circulation demands and multiple jets.

The 56Y frame configuration ensures proper mounting and connection compatibility with existing plumbing systems. At Bubbles Supply, we guarantee this pump provides an exact fit for your spa's specifications, and every order ships the same day with our comprehensive 1-year warranty for complete peace of mind. Always verify your current pump's electrical requirements and plumbing connections before installation to ensure seamless replacement.

Exact part number

56WUA300-I

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 56WUA300-I
  • LX 3HP 1-Speed Pump
  • LX 56Y 3HP Pump

Looking for an older part number? Check our supersession lookup tool

Technical specifications

Voltage
230V
Horsepower
3.0 HP
Frame size
56Y frame
Speed
Single-speed
Amperage
10.0A @ 230V

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

  • Pump won't prime or start
  • Motor hums but impeller won't spin
  • Weak or low water flow to jets
  • Pump trips GFCI or breaker repeatedly
  • Leaking from pump housing or seal
  • Pump runs but shuts off on thermal overload

Not sure if this is your problem? Try our diagnostic centre or .

Before you buy — quick checklist

  • Confirm existing pump voltage is 230V — not 115V or dual-voltage
  • Verify your old pump is 3.0 HP single-speed, not two-speed or variable
  • Check the frame size on your existing pump label — must be 56Y to match mounting footprint
  • Measure your plumbing union sizes before ordering to confirm compatibility
  • Note the discharge port orientation on your current pump so you know if replumbing is needed
  • Verify your spa's breaker and wiring are rated for this pump's amperage draw

Reading the checklist now prevents 90% of returns. Worth the 60 seconds.

Install difficulty: Medium — Some experience neededTypically 45-90 minutes

Warranty

1 year manufacturer warranty against defects

Covers manufacturing defects. Does not cover improper installation, normal wear, or accidental damage.

Warranty claims: warranty@bubblessupply.com

Perfect Fit Guarantee

Ordered with our help and the part doesn't fit? Contact us before installation. We'll resolve it with an exchange, replacement recommendation, or return approval.

Learn about our Perfect Fit Guarantee →

Shipping

We ship across the US and Canada. US orders ship from our US warehouse to US customers; Canadian orders ship from our Canadian warehouse to Canadian customers — no cross-border shipping, no surprise duties. In-stock orders placed before 3pm CT ship same day. Standard shipping $9.95 flat rate. Free shipping on orders over $200. Express options available at checkout.

Returns

30-day hassle-free returns on unused parts in original packaging. Contact us before returning to receive your RMA number.

Frequently asked questions

Check the Compatibility section above to confirm fitment for your spa brand and model. If your model is not listed, use our fitment selector at /pages/find-my-part or ask our parts AI for a personalized recommendation.

In-stock orders placed before 3pm CT ship the same day. You will receive tracking information by email as soon as your order ships.

We accept returns within 30 days of delivery for unused items in original packaging. Email returns@bubblessupply.com with your order number to start a return. Installed electrical parts cannot be returned for safety reasons.

Yes, all new parts come with a 1-year warranty against manufacturing defects. Warranty does not cover damage from improper installation or normal wear and tear.

Customer reviews

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.

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