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Sweetwater LX-10 Oval Keypad 6600-550 - Bubbles Supply
Exact Fit

Sweetwater LX-10 Oval Keypad 6600-550

Part #: 6600-550

$645.71
In stock — ships today
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🔒 Secure checkout↩️ 30-day returns✅ 1-year warranty
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this topside/keypad

The Sweetwater LX-10 Oval Keypad (6600-550) is a genuine OEM 4-button LED spaside control designed for Sundance and Sweetwater spa systems. This oval-profile control panel delivers reliable operation with clear LED indicators for intuitive spa function management. The compact design fits seamlessly into existing cutouts while providing responsive control over your spa's essential features.

At Bubbles Supply, this authentic Sweetwater control comes with our exact fit guarantee, ships same-day when ordered before 2PM EST, and includes a full 1-year warranty for complete peace of mind. Our OEM-quality replacement ensures proper communication with your spa's control system for years of dependable service. Verify your existing keypad's part number and connector configuration before ordering to ensure proper compatibility with your specific spa model.

Exact part number

6600-550

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 6600-550 control panel
  • LX-10 spaside control
  • LX-10 topside keypad
  • oval topside controller

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

Fits these brands and models

Compatible brands

SweetwaterSundance
Not sure if it fits your spa? Send us a photo — we'll confirm before you order

Common symptoms this part fixes

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

  • Keypad buttons unresponsive or require repeated pressing
  • LED indicators dim, flickering, or completely dead
  • Spa won't respond to temperature or jet commands
  • Display showing no feedback when buttons are pressed
  • Control panel physically cracked, damaged, or water-infiltrated

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

Before you buy — quick checklist

  • Confirm your existing keypad's part number matches 6600-550 — check the label on the back of the old keypad
  • Verify your spa's control system is an LX-10 pack before ordering
  • Check the connector type and pin count on your existing keypad cable to ensure it matches
  • Confirm the oval cutout dimensions in your spa cabinet match this keypad's footprint
  • Note whether your current keypad has 4 buttons — this is a 4-button unit and is not interchangeable with 2-button or 6-button variants

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

Install difficulty: Easy — DIY-friendlyTypically 15-30 minutes

What's in the box

  • LX-10 Oval Keypad (6600-550)
  • Retaining hardware or bezel clips
  • Connecting cable (verify at time of order)

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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