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MP700 8 Button Keypad X310120 - Bubbles Supply

MP700 8 Button Keypad X310120

Part #: X310120

$1211.19
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this topside/keypad

This MP700 8 Button Keypad X310120 is the OEM replacement spaside control for Master Spas Legend Series hot tubs equipped with Balboa MP700 control systems. The 8-button configuration provides complete control over your spa's functions including jets, lights, temperature settings, and filtration cycles through an intuitive digital interface.

Built to exact OEM specifications, this genuine replacement keypad ensures seamless integration with your existing control pack. At Bubbles Supply, we guarantee an exact fit for your Master Spa system and offer same-day shipping on in-stock items, backed by our comprehensive 1-year warranty. Professional installation is recommended to ensure proper wiring connections and waterproof sealing. Verify your current keypad model number matches X310120 before ordering to confirm compatibility with your spa's control system.

Exact part number

X310120

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • Balboa MP700 8-button control panel
  • MP700 spaside control
  • MP700 topside keypad
  • X310120 keypad

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 unresponsive or require multiple presses
  • Blank or corrupted display on topside panel
  • Spa functions (jets, lights, heat) cannot be adjusted from the spaside control
  • Keypad shows error codes and will not clear
  • Water intrusion or moisture damage behind button face
  • Physical cracks or delamination on keypad overlay

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

Before you buy — quick checklist

  • Confirm your control pack is a Balboa MP700 — check the label on the control box inside the equipment bay
  • Match the model number X310120 exactly to your existing keypad before ordering — button count and layout must match
  • Inspect the ribbon cable or RJ-style connector on your current keypad to ensure the replacement uses the same connection type
  • Check for water damage on the control pack itself — a failed keypad may be a symptom of a deeper moisture intrusion issue
  • Verify the keypad housing fits your existing spa shell cutout — do not assume all 8-button panels share the same dimensions

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

  • MP700 8-button keypad (X310120)
  • Connecting 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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