Hydromassage Bath Pump WBC150

Name: Hydromassage Bath Pump WBC150
Brand: LX
SKU: WBC150
Price: 373.52 USD
Availability: InStock

Part #: WBC150

$373.52

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About this bath pump

This LX WBC150 hydromassage bath pump delivers reliable 1.5 HP performance at 115V for residential spa and hot tub systems. Drawing 9.0 amps with a standard 1.5" plumbing connection, this main circulation pump maintains consistent water flow and pressure for optimal hydrotherapy massage. The robust motor construction ensures quiet operation and long-lasting durability in demanding spa environments.

At Bubbles Supply, we guarantee this LX pump will fit your system exactly as specified, backed by our comprehensive 1-year warranty and same-day shipping on in-stock items. Our technical team verifies all pump specifications to eliminate compatibility issues and ensure seamless replacement. Before installation, confirm your existing pump's amperage rating and plumbing connections match these specifications, and always shut off power at the breaker before beginning any electrical work on your spa system.

Exact part number

WBC150

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Also known as / Replaces

This part replaces or is interchangeable with:

hydromassage bath pump 1.5HP
LX pump 150
LX WBC150
WBC 150

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

Technical specifications

Voltage: 115V
Horsepower: 1.5 HP
Speed: Single-speed
Amperage: 9.0A @ 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 respond to controls
Motor hums but impeller won't spin
Weak or inconsistent jet pressure
Pump trips breaker repeatedly
Pump runs but no water flow
Excessive noise or vibration during operation

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

Before you buy — quick checklist

Confirm your existing pump is rated 115V — this unit is not dual voltage
Match the 1.5 HP rating on your old pump's motor label before ordering
Verify your plumbing connections are 1.5 inch — measure at the union fittings
Check your breaker amperage can support a 9.0A draw on a 115V circuit
Confirm your spa control system is compatible with a single-speed pump
Note whether your existing pump has a wet end or dry end that may need to be swapped over

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

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.