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VL600S Keypad X310135 - Bubbles Supply

VL600S Keypad X310135

Part #: X310135

$542.35
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 VL600S Keypad X310135 is a genuine OEM spaside control designed specifically for Master Spa hot tubs. This replacement keypad features the Legacy overlay design and provides complete control over your spa's functions including pumps, lights, temperature settings, and filtration cycles. The VL600S model delivers reliable performance and maintains the original look and feel of your Master Spa control system.

When you need an exact replacement for your failed spaside control, this genuine Master Spa part guarantees perfect fit and functionality. Bubbles Supply backs every VL600S keypad with our 1-year warranty and same-day shipping, so you can get your spa running again quickly. Installation requires basic electrical knowledge and should follow Master Spa's wiring diagrams. Always verify your current keypad model number matches X310135 before ordering to ensure proper compatibility with your spa's control system.

Exact part number

X310135

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • Master Spa Legacy keypad
  • VL600S spaside control
  • VL600S topside control
  • X310135 topside panel

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 unresponsive or dead — no button response
  • Buttons register incorrect functions or ghost inputs
  • Display blank or backlight failed
  • Spa stuck in error mode due to control failure
  • Temperature or jet settings won't hold after power cycle
  • Overlay cracked, worn, or water-damaged beyond readability

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

Before you buy — quick checklist

  • Confirm your existing keypad model number is X310135 — check the back of the panel or your spa's documentation
  • Verify your spa uses the VL600S control system, not a similar Master Spa variant
  • Count the number of pins on your existing keypad connector and match to this unit
  • Inspect the cable length from keypad to control box — ensure it reaches without splicing
  • Check for corrosion or water intrusion at the connector before replacing the keypad alone

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

Install difficulty: Medium — Some experience neededTypically 30–60 minutes

What's in the box

  • VL600S keypad with Legacy overlay (X310135)
  • Attachment 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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