VS501Z Circuit Board G1152

Name: VS501Z Circuit Board G1152
Brand: Balboa
SKU: G1152
Price: 600.21 USD
Availability: InStock

Part #: G1152

$600.21

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🔒 Secure checkout↩️ 30-day returns✅ 1-year warranty

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Fits these systems

Balboa

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Also replaces

G1152

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

Before you buy — quick checklist

Confirm your existing board is labeled VS501Z — do not assume compatibility based on enclosure shape alone
Match the SKU or part number printed directly on the board, not just the control pack label
Verify this is a duplex digital system — the VS501Z is not a universal fit across all Balboa control packs
Inspect the control pack for corrosion or burn damage before ordering — additional components may also need replacement
Check that your topside panel is compatible with the VS501Z board before reinstalling

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

Exact part number

G1152

Save this for ordering or warranty claims

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

Spa displays error codes and will not clear
Heater not activating despite correct water temperature settings
Pumps not responding to topside panel commands
Digital display blank or showing garbled characters
Spa cycling on and off erratically
Control pack unresponsive after power surge or water intrusion

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

About this circuit board

The Balboa VS501Z Circuit Board (G1152) is a genuine OEM control board designed for Balboa duplex digital spa systems. This circuit board serves as the brain of your spa's control pack, managing pump operations, heating cycles, and digital display functions for reliable spa performance.

Built to Balboa's exacting standards, this VS501Z board delivers the precise control and durability your spa demands. At Bubbles Supply, we guarantee an exact fit for your system with our same-day shipping on in-stock items and comprehensive 1-year warranty for complete peace of mind. Our genuine Balboa replacement parts ensure your spa operates at peak performance with factory-level reliability. Always verify your existing board's part number matches VS501Z or G1152 before installation, and consider professional installation for optimal safety and warranty protection.

Also known as / Replaces

This part replaces or is interchangeable with:

Balboa VS501Z control board
G1152 board
VS501Z board
VS501Z circuit board

Looking for an older part number? Check our supersession lookup tool

Hard — Technician recommendedTypically 60-120 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.

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.