Electronic Controls are design for U.S. and International use.

Why Balboa?

Electronic Controls are design for U.S. and International use.

No Headaches – M7®

With the reliability engineered into Balboa’s EL/GL and VS/GS Series, our customers can rest easy. Thanks to a combination of Balboa engineering and patented M7® technology, we now offer the highest component reliability in the business — with fewer returns and longer life expectancy than traditional non-M7® systems. At Balboa, innovative engineering and state-of-the-art manufacturing go hand in hand to deliver a quality, cost effective product that will provide years of reliable, headache-free service.

Patented M7® Technology Includes

  1. Smart Sensor Technology
  2. Multiple High Limit Safety Systems
  3. All Safety Functions always active
  4. Both Sensors are Identical
  5. Sensors monitor each other via software to regulate spa functions
  6. Ensures a proper operating environment for heater element
  7. No Sensor Installation in spa wall
  8. No Pressure Switch problems
  9. Heater Element & Tube
  10. Incoloy & Titanium material options
  11. Enlarged bend radius
  12. No wire ties
  13. Minimizes debris collection
  14. Heater Tube
  15. No welds required
  16. Front mounted
  17. Easy access for service

To learn more about Balboa’s M7® systems click here>

     60Hz Products
                       50Hz Products


Next Generation Hot Tub Control Systems

With over 2 million controls built and shipped, we are the largest manufacturer of electronic spa controls worldwide. We are constantly leveraging our engineering expertise and patented innovations to improve the quality and reliability of our systems. Our EL/GL and VS/GS family of control systems were designed using our patented M7® temperature and flow sensor technology. These features increase the reliability, ease of installation and serviceability.