2026.7.2
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SmartTub

The SmartTub integrationIntegrations connect and integrate Home Assistant with your devices, services, and more. [Learn more] allows you to view and control hot tubs which use the SmartTub system, in Home Assistant.

Prerequisites

  • A hot tub with a SmartTub module
  • A SmartTub account (registration is not supported, you can use the SmartTub mobile app)

Configuration

To add the SmartTub hub to your Home Assistant instance, use this My button:

Manual configuration steps

If the above My button doesn’t work, you can also perform the following steps manually:

  • Browse to your Home Assistant instance.

  • Go to Settings > Devices & services.

  • In the bottom right corner, select the Add Integration button.

  • From the list, select SmartTub.

  • Follow the instructions on screen to complete the setup.

List of actions

The SmartTub integrationIntegrations connect and integrate Home Assistant with your devices, services, and more. [Learn more] provides the following actions. Each link below opens a dedicated page with examples, parameters, and a step-by-step UI walkthrough.

  • Reset reminder (smarttub.reset_reminder) Resets a maintenance reminder on a hot tub.

  • Set primary filtration (smarttub.set_primary_filtration) Updates the primary filtration cycle settings on a hot tub.

  • Set secondary filtration (smarttub.set_secondary_filtration) Updates the secondary filtration mode on a hot tub.

  • Snooze reminder (smarttub.snooze_reminder) Temporarily suppresses a maintenance reminder on a hot tub.

For an overview of every action across all integrations, see the actions reference.