Skip to product information
1 of 1

Balboa

Balboa GL2000 Mach3 PCB Replacement Board - CB-GL200 [PCB Only]

Balboa GL2000 Mach3 PCB Replacement Board - CB-GL200 [PCB Only]

Regular price £379.99 GBP
Regular price £544.15 GBP Sale price £379.99 GBP
Sale Sold out
Shipping calculated at checkout.
Only 12 left in stock — order soon
12 people are viewing this right now

🔄 Free Returns – 30-Day Window (Sale Items Final)

🥇 All Products Comprehensive Warranty

🔒 Secure Checkout – SSL Encrypted

💳 0% Finance Available*


We accept:
American Express Apple Pay Diners Club Discover Google Pay Klarna Maestro Mastercard Shop Pay Union Pay USDC Visa
View full details

The Balboa GL2000 Mach3 PCB is a genuine replacement circuit board for the GL2000 Mach3 control box, giving precise control over your spa's pumps, heater, ozone and lighting. Compatible with ML400, ML700 and ML900 topside controls — this PCB must only be used with a GL2000 Mach3 control box.

  • Genuine replacement PCB for GL2000 Mach3 control boxes
  • Precise management of pumps, heater, ozone and light
  • Compatible with ML400, ML700 and ML900 topside controls
  • PCB only — control box enclosure not included
  • Brand: Balboa
  • SKU: CB-GL200
  • Series: GL
  • Length: 290mm
  • Compatibility: GL2000 Mach3 Control Box, ML400, ML700, ML900
  • Package: PCB only
  • Genuine Balboa part — exact fit, no guesswork
  • Full control restored for every spa function
  • Compatible across the ML topside control range

Every board is quality-checked before despatch. Our team is on hand to help with fitting questions before or after you buy.

FAQs

Do you ship across the UK?

Yes, with delivery times and costs shown at checkout before you pay.

What's your returns policy?

Unused, unopened items can be returned within 14 days of delivery. Some made-to-order or clearance items may be excluded.

Is this covered by a warranty?

Yes, all products come with a manufacturer's warranty — details are listed on the product page.

Do I need help with installation?

Smaller items are plug-and-play; larger products may need basic assembly or professional installation. Check the product page for specifics, or contact us for advice.

What if it arrives damaged or faulty?

Contact us with your order number and photos, and we'll sort a replacement, repair, or refund quickly.

Join Our Outdoors Savings!

Get our latest news & special offers

Contact A Product Expert

Get Direct Support On Our Products