DIY Zone Valves

DIY Zone Valves

Create your own zone valves for multi-room ventilation control.

What's Needed

• Shelly 2PM Gen3 (or other) controller - WiFi relay control
• Damper (air valve) - Motorized damper for ductwork
• Shelly integration - Home Assistant integration

Component Example

Setup example showing Shelly controller, damper, and wiring components

Setup Steps

1. Install damper in ductwork to the room/area
2. Wire Shelly to control the damper motor
3. Add Shelly integration to Home Assistant
4. Configure zone in Ramses Extras FAN Configuration

Ramses Extras Configuration

Enable zone support and configure:

zones:
  FANs:
    32:153289:
      - enabled: true
        inlet_valve_entity: cover.klep_3_shelly2pmg3_48f6eea9fc80
        max_position: 100
        min_position: 10
        outlet_valve_entity: cover.klep_4_shelly2pmg3_48f6eead064c
        type: paired_valves
        zone_id: zone 2 + 3

Related Documentation

• Concepts: Zones, Areas, REMs, Sensors - Understanding zone concepts
• FAN Configuration (Sensor Control) - Zone configuration details

---

Back to: Home | Prev: Advanced Settings | Next: Development Guide