The iO HVAC Controls iO-FAVR-ENHANCED is the upgraded Fresh Air Ventilation System, adding a digital setpoint display, humidity override, and multi-stage damper modulation for precise, healthy whole-home ventilation.

Key Features & Benefits

• Digital setpoint display — clear, easy fresh-air control.
• Humidity override — protects indoor comfort by limiting intake in humid conditions.
• Multi-stage damper modulation — fine-tunes fresh-air volume for efficiency.

Ideal For

Homes and light-commercial spaces that want precise, controlled fresh-air ventilation with humidity protection.