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Balboa complete lower control boxes

Replace or upgrade Your Hot Tub with Balboa Lower Control Spa Boxes & Refit Systems

Restore your spa's performance with industry-leading Balboa control systems. Compatible with major brands and designed for easy retrofitting.
[Shop Balboa Control Systems at Western Tub and Pool ]


Why Choose Balboa Refit Systems from Western Tub and Pool?

Is your hot tub acting up? A faulty control box can ruin your relaxation. Balboa Water Group is the industry leader in spa control systems, known for reliability and advanced technology. At Western Tub and Pool, we supply the specific lower control boxes and retrofit kits you need to get your spa running like new again.

Universal Compatibility

Balboa's VS and BP series retrofit kits are designed to replace nearly any existing control system, regardless of the original manufacturer. Whether you have an older system or need a modern upgrade, these kits offer a seamless fit.

Modern Features

Upgrade to the latest technology. New Balboa systems support advanced features like Wi-Fi control (ControlMySpa™), efficient heating, and intuitive topside panels.

Expert Support

Finding the right part can be tricky. We don't just sell parts; we offer expert guidance to ensure you order the exact system your hot tub requires.


Compatible Brands

Balboa control systems are the "engine" behind many of the world's most popular hot tub brands. Our Balboa lower control boxes and refit systems are frequently used to repair or upgrade models from:

  • Cal Spas
  • Coleman Spas
  • Master Spas
  • Marquis Spas
  • Sundance Spas (select models)
  • Jacuzzi (select models)
  • Dimension One
  • Artesian Spas
  • Great Lakes Spas
  • Clearwater Spas (specifically replaces systems like the 52606 board)
  • Infinity Spas
  • Dynasty Spas
  • Viking Spas

Note: Balboa kits like the BP7 can replace older Balboa VS, GS, EL, and ML systems, as well as control systems from other manufacturers.


Frequently Asked Questions

How do I know if a Balboa retrofit kit will fit my hot tub?

Balboa retrofit kits (like the VS501Z or BP7) are designed to be "universal" replacements for spas with similar power requirements (120V/240V). If your current system controls a heater, a pump (1 or 2 speed), a light, and an ozonator, a Balboa kit is likely a perfect match.

What information do I need to order the right part?

To ensure the perfect fit, please check the label on your current control box for a Part Number (P/N) or Model Number. Pictures of the existing equipment pack and the topside control panel are also extremely helpful.

Can I install this myself?

While Balboa systems are designed for easier installation, working with high-voltage electricity and water requires extreme caution. We recommend hiring a qualified spa technician for installation. However, our kits come with detailed wiring diagrams to assist professionals.

My hot tub brand isn't listed above. Can I still use a Balboa pack?

Likely, yes! Because Balboa manufactures the internal components for hundreds of brands, their retrofit kits are adaptable to almost any spa setup. Contact us with your specifications, and we will confirm compatibility.


Need Help Identifying Your Part?

Don't guess when it comes to your hot tub repair. If you are struggling to find the right part number or aren't sure which retrofit kit is best for your setup, we are here to help.

Email us at: fixmytub@gmail.com
Please include pictures of your current control box and topside panel for the fastest assistance.

Check our Online Catalogue
Browse our full selection of Balboa parts and kits.
[View Catalogue at Western Tub and Pool ]


Get Your Spa Running Today

Don't let a broken control box leave you in the cold. Upgrade to a reliable Balboa system with Western Tub and Pool.
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