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

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

Part #: 48WUA1501C-II (NF)

$283.91
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About this spa pump

**LX 1.5 HP Two-Speed Spa Pump - 48WUA1501C-II**

This LX 1.5 horsepower two-speed circulation pump delivers reliable performance for residential spas and hot tubs requiring 115-volt operation. Built with a standard 48-frame motor design and 2-inch plumbing connections, this pump provides both filtration and jet action with its dual-speed functionality. The 13.8-amp motor offers energy-efficient operation while maintaining the water flow your spa needs for proper circulation and therapeutic jets.

At Bubbles Supply, we guarantee this LX pump provides an exact fit for your spa system, backed by our comprehensive 1-year warranty and same-day shipping on in-stock items. Whether you're replacing a failed pump or upgrading your spa's circulation system, this genuine LX replacement ensures lasting performance and reliability.

*Always verify electrical specifications and plumbing connections match your existing setup before installation. Consult a qualified technician for proper electrical hookup.*

Exact part number

48WUA1501C-II (NF)

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Also known as / Replaces

This part replaces or is interchangeable with:

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

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

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 trips breaker immediately
  • Motor hums but impeller won't spin
  • Weak or no jet pressure at low or high speed
  • Pump runs on one speed only
  • Leaking from pump housing or seal plate
  • Spa displaying DR or dry heater fault code

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

Before you buy — quick checklist

  • Confirm your existing pump runs on 115V — this pump is NOT compatible with 240V systems
  • Match the horsepower rating on your old pump's label exactly
  • Verify your spa has a 48Y frame motor cavity, not a 56 frame
  • Confirm your plumbing union size matches the inlet and outlet ports on this pump
  • Check that your spa controller supports two-speed pump operation on the circuit you're replacing
  • Note whether your current pump is wet-end only or a full pump assembly — this is a complete unit

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 complete pump assembly
  • Union O-rings

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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