Aeris Smart Thermostat

$90.00
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AERIS Smart Thermostat – Model ZWT198

Smart, Efficient, and Designed for Comfort

Key Highlights:

  • 🔋 Battery Powered Convenience
    No need for a separate AC power connection. Easy to install with three standard 1.5V batteries.

  • 🧠 3 Smart Operating Modes
    Choose from Manual Mode, Program Mode, or Temporary Program Mode to fit your lifestyle.

  • 📅 Fully Weekly Programmable
    Customize your comfort across 5+2, 6+1, or 7-day schedules. Set up to 6 time slots on weekdays and 2 on weekends with different temperatures for each period.

  • 🌙 Adjustable Backlight Brightness
    Tweak or turn off the display backlight to avoid sleep disruptions at night.

  • 🌡️ Precise & Flexible Temperature Control

    • Hysteresis range: 0.5°C – 10°C

    • Temperature setting: Minimum 0.5°C

    • Custom upper & lower temp limits: 15°C – 95°C

  • 🧊 Anti-Frost Protection
    Automatically activates briefly to prevent freezing when the boiler is idle for long periods.

  • 🛠️ Temperature Calibration
    Adjust the displayed room temperature by ±9.9°C for more accurate readings.

  • 🏘️ Group Control Capability
    Manage multiple thermostats across different rooms for centralized smart scene control.

Technical Specifications:

  • Brand: AVATTO

  • Model: ZWT198

  • Certification: CE Certified

  • Voltage: 3 x 1.5V Batteries (4.5V total)

  • Wattage Consumption: <170μW

  • Load Current: 3A (negative)

  • Temperature Sensor: NTC

  • Temperature Accuracy: ±1°C

  • Protection Rating: IP20

  • Chemical Safety: No high-concern chemicals used