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1.5 HP Spa Pump 2 Speed 115V 48WUA1501C-II 1.50HP 115V - Bubbles Supply

1.5 HP Spa Pump 2 Speed 115V 48WUA1501C-II

Part #: 48WUA1501C-II

$640.41
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About this spa pump

This LX 48WUA 1.5HP spa pump delivers reliable two-speed operation for most residential hot tubs requiring 115V power. The small frame design fits standard pump compartments while providing robust 1.5 horsepower performance with dual amperage draw of 13.8A on high speed and 3.8A on low speed circulation.

Built to OEM specifications, this genuine LX replacement pump comes with our exact fit guarantee and ships same-day from our Canadian warehouse. Your investment is protected by our comprehensive 1-year warranty covering parts and performance. The 48Y frame configuration ensures compatibility with existing plumbing connections and mounting hardware. Verify your current pump's model number and voltage requirements before installation to ensure proper fitment with your spa's electrical system.

Exact part number

48WUA1501C-II

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Also known as / Replaces

This part replaces or is interchangeable with:

  • LX 48WUA 1.5HP 2-Speed Pump
  • LX 48WUA1501C-II
  • LX Whirlpool Pump 1.5HP 115V

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

Technical specifications

Voltage
115V
Horsepower
1.5 HP
Frame size
48Y
Speed
Two-speed
Amperage
13.8A high speed / 3.8A low speed @ 115V

Common symptoms this part fixes

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

  • Pump won't start or prime
  • Motor hums but impeller won't spin
  • Weak or low water flow on jets
  • Pump runs on low speed only, no high speed
  • Excessive noise or grinding from pump housing
  • Pump trips breaker on startup

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

Before you buy — quick checklist

  • Confirm your spa runs on 115V — this pump is not compatible with 240V systems
  • Match the horsepower rating on your existing pump label before ordering
  • Verify your current pump uses a 48Y frame — do not assume based on size alone
  • Check that your existing plumbing union size and port orientation match this pump
  • Confirm your spa controller supports two-speed pump wiring before swapping
  • Note your current pump's rotation direction if visible on the label

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

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

What's in the box

  • LX 48WUA1501C-II pump assembly
  • Motor with wet end pre-assembled

If your order is missing any items listed above, contact hello@bubblessupply.com within 48 hours of delivery.

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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