Sauna

Updated: 7 Sep 2025
Tags
Humidity/Temperature/Brightness
On/Off
Open/close valve
Wired
Description

PIERRE delivers an advanced control and automation solution for sauna systems, enabling precise environmental management with a focus on comfort, energy efficiency, and system integration. The following core functionalities define its capabilities in sauna management:

  • Heater Control

    • The system provides direct control of the sauna heater, supporting both local and remote temperature adjustment. This allows users to set and maintain the desired thermal conditions with high accuracy.

  • Temperature Monitoring

    • Continuous real-time monitoring of the internal sauna temperature ensures that the environment remains within predefined thresholds. This enables both user comfort and system safety through thermal regulation.

  • Humidity Monitoring

    • Integrated sensors allow for real-time humidity tracking, maintaining balanced moisture levels within the sauna. This contributes to a stable and optimal sauna climate.

  • Customization and Automation

    • PIERRE supports programmable logic for custom automation routines. Examples include scheduled preheating cycles, automated cooldowns, and time-based operation profiles. 

    • Additionally, the system can issue notifications once the target temperature is achieved, enhancing user convenience and operational readiness.

  • Energy Efficiency

    • Through intelligent scheduling and control logic, PIERRE optimizes heater operation to minimize energy consumption without compromising user comfort. Load management strategies can be applied to reduce peak demand and unnecessary power usage.

  • Control Interfaces

    • The system can be managed via the PIERRE Mobile Application, accessible through smartphones and tablets. Both local control (via dedicated display panels) and remote access (via internet connectivity) are supported, allowing flexible operation from virtually any location.

These capabilities make PIERRE a comprehensive solution for modern sauna automation, delivering high reliability, user-centric flexibility, and operational efficiency in both residential and commercial applications.

Schemes
Sauna - Wiring | 1. Contactor, 2. Heating device, 3. Light, 4. Humidity and temperature sensor - Electric schemes
Images
Sauna - Wiring | 1. Contactor, 2. Heating device, 3. Light, 4. Humidity and temperature sensor
Cables
Position Wires Diameter Type Comment
From PIERRE to Relay board 2 0.75 mm² PF GND, OUTPUT
From Relay Board to Contractor 2 1.5 mm² PP NO, COM
From Contactor to Sauna Heater 2 2.5 mm² NYM-J L , N 230V
From Relay Board to Lights 2 1.5 mm² PP/Y L , N 230V
From Buttons to PIERRE input 2 0.75 mm² PF +12V, SIGNAL
From Sensor to PIERRE 4 0.5 mm² LIYY A+, B−, +5V, GND
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