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South Seas IN.K450 1P Overlay 11-2112-11 - Bubbles Supply

South Seas IN.K450 1P Overlay 11-2112-11

Part #: 11-2112-11

$29.08
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

This South Seas IN.K450 1P overlay is a genuine OEM replacement control panel face designed for compatible Artesian Spas models. The overlay features the distinctive IN.K450 single-pump (1P) configuration, providing clear button labeling and durable surface protection for your spa's control system. This authentic South Seas part ensures seamless integration with your existing control pack electronics.

At Bubbles Supply, we guarantee an exact fit for your Artesian spa with same-day shipping on in-stock items and a comprehensive 1-year warranty for complete peace of mind. Our genuine OEM overlays maintain the original equipment quality and functionality your spa was designed with. Verify your current overlay's part number matches IN.K450 1P before ordering to ensure proper fitment with your control pack configuration.

Exact part number

11-2112-11

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • Artesian South Seas topside overlay
  • control panel face decal
  • IN.K450 1P control panel overlay
  • IN.K450 single pump overlay

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:

  • Button labels are faded or unreadable
  • Overlay is peeling, cracked, or bubbling
  • Water has infiltrated behind the overlay causing discoloration
  • Buttons are difficult to identify due to surface wear
  • Control panel face is physically damaged from UV exposure or chemical contact

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

Before you buy — quick checklist

  • Confirm your existing control pack is the IN.K450 1P (single-pump) version — do not order if you have a 2P or other multi-pump variant
  • Locate the part number on your current overlay or control pack housing and verify it matches 11-2112-11
  • Confirm your spa is a South Seas series Artesian model — this overlay is not a universal fit
  • Inspect the control pack housing for damage before ordering — a new overlay won't fix underlying electronics issues
  • Take a photo of your existing overlay before removal to use as a reference during reinstallation

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

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

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