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TP450 Topside Overlay 17351 - Bubbles Supply

TP450 Topside Overlay 17351

Part #: 17351

$33.87
In stock — ships today
Qty
🔒 Secure checkout↩️ 30-day returns✅ 1-year warranty
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Also replaces

17351
1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this topside/keypad

The TP450 Topside Overlay 17351 is a genuine Balboa replacement control panel overlay designed for compatible spa control systems. This OEM overlay features Jet, Light, and Auxiliary button configurations, providing essential control functions for your spa's operation. As an authentic Balboa part, it ensures seamless integration with your existing control pack setup.

At Bubbles Supply, we guarantee an exact fit for your spa system and offer same-day shipping on in-stock items. This overlay comes backed by our comprehensive 1-year warranty, giving you confidence in your repair. The durable construction withstands moisture and regular use while maintaining clear, responsive button function. Installation involves carefully removing the old overlay and applying the new one to your existing topside control panel - ensure your spa is powered off before beginning any overlay replacement work.

Exact part number

17351

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 17351
  • Balboa TP450 control panel overlay
  • keypad overlay
  • topside panel decal
  • TP450 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:

  • Faded or illegible button labels
  • Buttons no longer register presses reliably
  • Overlay peeling, bubbling, or lifting at the edges
  • Cracked or physically damaged panel face
  • Water intrusion under the overlay causing short or stuck buttons

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

Before you buy — quick checklist

  • Confirm your topside control is a Balboa TP450 — check the back of the panel or your control pack documentation
  • Verify button layout matches your existing panel: Jet, Light, and Auxiliary configurations
  • Inspect the underlying topside housing for damage before ordering — the overlay won't fix a cracked or warped housing
  • Check that your existing panel connector and wiring harness are intact before replacing just the overlay

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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