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850 Series Rectangle Keypad 6600-892 - Bubbles Supply

850 Series Rectangle Keypad 6600-892

Part #: 6600-892

$1052.50
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this topside/keypad

The 850 Series Rectangle Keypad 6600-892 is an OEM spaside control designed for Sundance 800 and 850 series spas. This 11-button LCD control panel provides complete access to your spa's functions, featuring a clear rectangular display and intuitive button layout for easy operation. As a genuine Sundance replacement part, this keypad delivers the exact specifications and reliability your spa system requires.

When you choose this OEM control from Bubbles Supply, you get our exact fit guarantee, same-day shipping on in-stock orders, and a full 1-year warranty for complete peace of mind. Our genuine Sundance parts ensure seamless integration with your existing spa electronics. Verify your current keypad's part number matches 6600-892 before ordering to ensure proper compatibility with your spa's control system.

Exact part number

6600-892

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 6600-892 keypad
  • 850 rectangle topside control
  • Sundance 11-button LCD keypad
  • Sundance 850 Series spaside control

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

Common symptoms this part fixes

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

  • Keypad buttons not responding or unresponsive to touch
  • Blank or missing LCD display with no readout
  • Spa functions cannot be activated from the topside panel
  • Error codes displayed but buttons cannot be cleared
  • Cracked, broken, or water-damaged keypad housing
  • Keypad shows partial display or garbled characters

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

Before you buy — quick checklist

  • Confirm your existing keypad part number is 6600-892 before ordering — Sundance uses multiple keypad styles across series
  • Verify your spa is an 800 or 850 Series model — keypads are not universal across Sundance lineups
  • Check the control pack communication cable connector on your existing keypad matches this replacement
  • Inspect the keypad cavity in your spa shell to confirm a rectangular form factor — do not confuse with oval or square Sundance keypads
  • Test the control pack itself before replacing the keypad — a failed pack can mimic keypad symptoms

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

  • 850 Series Rectangle Keypad (6600-892)
  • Communication cable
  • Mounting hardware

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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