> ## Documentation Index
> Fetch the complete documentation index at: https://docs.voltic.one/llms.txt
> Use this file to discover all available pages before exploring further.

# Help Center

> Installation, operation, and support guides for Voltic Smart Room Control: HVAC, lighting, and Zigbee sensors for hotels.

Voltic Smart Room Control optimizes hotel room HVAC and lighting through Zigbee sensors and smart automation, helping reduce energy consumption by up to 30%.

<CardGroup cols={3}>
  <Card title="Getting Started" icon="rocket" href="/en/getting-started">
    Understand how the Voltic system works and where to begin.
  </Card>

  <Card title="Installation Guide" icon="screwdriver-wrench" href="/en/installation">
    Install the Hub, sensors, thermostat, and contactor step by step.
  </Card>

  <Card title="Cooling Patrol" icon="snowflake" href="/en/cooling-patrol">
    Monitor cold rooms with wireless temperature sensors.
  </Card>

  <Card title="Operating Modes" icon="chart-line" href="/en/operation">
    Configure ECO and COMFORT modes to maximize savings.
  </Card>

  <Card title="FAQ" icon="circle-question" href="/en/support/faq">
    Quick answers to the most common questions.
  </Card>

  <Card title="Contact Support" icon="headset" href="/en/support/contact">
    Talk to the Voltic technical team when you need it.
  </Card>
</CardGroup>

## Most Popular Articles

* [Install the VolticHub and Zigbee repeaters](/en/installation/voltichub-repeaters)
* [Install the Voltic FrostLine (Thermostat)](/en/installation/voltic-frostline)
* [Install the Voltic Switch (Contactor)](/en/installation/voltic-switch)
* [Contact sensors: window and door](/en/installation/contact-sensors)
* [PIR presence sensors](/en/installation/presence-sensors)
* [ECO and COMFORT modes](/en/operation/operating-modes)
* [Cooling Patrol: installation guide](/en/cooling-patrol/installation)

## Need Direct Help?

Our technical support team is available to resolve any installation or operation issues.

* **Email:** [soporte@voltic.es](mailto:soporte@voltic.es)
* **Phone:** +34 871 02 37 69
* **Book an appointment:** [voltic.odoo.com/book/soporte](https://voltic.odoo.com/book/soporte)


## Related topics

- [Help Center](/en/index.md)
- [Install PIR Presence Sensors (Bedroom and Bathroom)](/en/installation/presence-sensors.md)
- [Contact Voltic Technical Support](/en/support/contact.md)