VL402 Spaside Control G8242

Name: VL402 Spaside Control G8242
Brand: Balboa
SKU: G8242
Price: 298.01 USD
Availability: InStock

Part #: G8242

$298.01

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Also replaces

G8242

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

About this topside/keypad

The Balboa VL402 Spaside Control G8242 is a 4-button OEM replacement control panel designed for Balboa-equipped spa systems. This genuine Balboa control delivers reliable operation for spa owners needing to replace a failed or damaged topside interface. The clean 4-button layout provides essential spa functions without unnecessary complexity.

At Bubbles Supply, we guarantee this VL402 control is an exact fit for your Balboa system, backed by our comprehensive 1-year warranty and same-day shipping commitment. This control ships without an overlay, allowing you to reuse your existing overlay or order the correct one separately. Verify your current control's part number matches VL402 or G8242 before installation to ensure proper compatibility with your spa's control system.

Exact part number

G8242

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

Balboa 4-button topside
G8242
G8242 control panel
VL402 spaside panel
VL402 topside 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:

Buttons not responding when pressed
Blank or unlit topside display
Spa unresponsive to user input
Cracked, warped, or water-damaged control panel housing
Intermittent button function or stuck inputs
Topside control physically broken or delaminated

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

Before you buy — quick checklist

Confirm your existing topside is labeled VL402 or G8242 — do not rely on appearance alone
Verify your spa's control pack is Balboa-branded and compatible with the VL402 interface
Note that this unit ships without an overlay — reuse your existing overlay or order the correct one separately before installation
Check the ribbon cable connector on your existing panel matches the replacement
Inspect the topside port on your control pack for corrosion or damage before installing the new panel

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

Easy — DIY-friendlyTypically 15-30 minutes

What's in the box

VL402 spaside control panel (G8242)
Ribbon cable (attached or included depending on production run)
Mounting gasket

If your order is missing any items listed above, contact hello@bubblessupply.com within 48 hours of delivery.

Warranty

1 year 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.