Excellent 4.9 | 18,452 reviews

MASTER SPAS WI-FI MODULE BWG - X619372

MASTER SPAS WI-FI MODULE BWG - X619372

$299.99
$299.99 $399.00
SAVE 24% Sold out
MASTER SPAS WI-FI MODULE BWG - X619372

MASTER SPAS WI-FI MODULE BWG - X619372

$299.99
$299.99 $399.00
SAVE 24% Sold out

 

MASTER SPAS WI-FI MODULE BWG - X619372

Master Spas Wifi Module BY BALBOA WATER GROUP

This Wi-Fi module plugs into your spa control pack and allows your spa to connect to your home WI-FI network.
Download the Master Spas app from the iTunes store and control your spa from your iPhone or iPad.

This unit is also compatible with iPhone: Search for "Balboa Worldwide" see entry: "Spa Control" in the App Store

This unit is also compatible with Android: Search for "Balboa Worldwide" see entry: "Spa Control" in the Google Play Store

What our Experts Think
  • OEM Balboa Water Group Wi-Fi module (X619372) designed to add smartphone control to compatible Master Spas systems via the official spa app.
  • Remote spa control capability lets users adjust temperature, pumps, lights, and basic spa functions directly from iOS or Android devices when properly connected.
  • Direct plug-in design connects into the spa control pack, making it a factory-style add-on rather than a complex retrofit solution.
  • Works on selected Master Spas models (mainly 2014–2018 Twilight/H2X series), but compatibility must be confirmed with your specific control system before purchase.
  • App-based convenience upgrade is ideal for pre-heating or checking spa status remotely without opening the spa cabinet.
  • Important limitation: connectivity is highly dependent on strong 2.4 GHz Wi-Fi signal near the spa, and setup can be sensitive to router configuration.
  • Availability note: this module is widely reported as discontinued or out of stock, with limited or no official replacement depending on region.

Q&A

Q: What is the Master Spas Wi-Fi Module BWG (X619372)?
A: The X619372 is a Balboa Water Group OEM Wi-Fi module that connects your Master Spas control system to your home Wi-Fi, allowing remote spa control via a smartphone app.

Q: What does the X619372 Wi-Fi module do?
A: It lets you control key spa functions like temperature, jets, filtration cycles, and lighting remotely through the Balboa/Master Spas mobile app.

Q: Which spas is it compatible with?
A: Commonly used on select Master Spas models (especially 2014–2018 Twilight Series and some H2X systems) with compatible Balboa control packs. Always verify your spa system before ordering.

Q: Is X619372 still available?
A: It is widely listed as discontinued or out of stock in many channels, with limited or no official replacement depending on system compatibility.

Q: What network is required for setup?
A: A stable 2.4 GHz Wi-Fi network is required; 5 GHz networks are not supported for pairing.

Q: Does it require installation?
A: Yes. It plugs into the spa control pack and may require professional installation depending on your spa model and access to the equipment bay. 


Maintenance Tips
  • Install the module in a dry, protected equipment bay to prevent moisture damage to the Balboa control electronics.
  • Ensure a strong, stable 2.4 GHz Wi-Fi signal at the spa location—weak or mixed-band networks are the most common connection issue.
  • Keep the spa control system powered consistently during setup and pairing to avoid communication drops between module and router.
  • Avoid water exposure inside the cabinet; even small leaks or humidity can interrupt connectivity or damage the module.
  • Periodically reboot the module/router if the app becomes unresponsive or the spa disappears from the app connection.
  • Use only the official Master Spas / Balboa app and keep firmware/app updated for best compatibility.
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