2025.4.2
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SmartTub

The smarttub integration 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 integration 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.

Actions

Action smarttub.set_primary_filtration

This action allows you to update the settings for the primary filtration cycle on a hot tub.

Data attribute Optional Description Example
entity_id no The entity to update. sensor.jacuzzi_j_335_primary_filtration_cycle
duration no The desired duration of the primary filtration cycle, in hours. 4
start_hour no The desired starting hour of the day for the primary filtration cycle. 2 (i.e. 02:00 or 2:00am)

Action smarttub.set_secondary_filtration

This action allows you to update the settings for the secondary filtration cycle on a hot tub.

Data attribute Optional Description Example
entity_id no The entity to update. sensor.jacuzzi_j_335_secondary_filtration_cycle
mode no The desired secondary filtration mode. Can be frequent, infrequent or away. away

Action smarttub.snooze_reminder

This action allows you to temporarily suppress a maintenance reminder on a hot tub.

Data attribute Optional Description Example
entity_id no The entity to update. binary_sensor.jacuzzi_j_335_refresh_water_reminder
days no The number of days to snooze the reminder (minimum 10). 10

Action smarttub.reset_reminder

This action allows you to reset a maintenance reminder on a hot tub.

Data attribute Optional Description Example
entity_id no The entity to update. binary_sensor.jacuzzi_j_335_refresh_water_reminder
days no The number of days when reminder should trigger next (minimum 30). 180