iO HVAC Controls, iO-FAVR-ENHANCED, Enhanced Fresh Air Ventilation Panel with Integrated Relay
iO-FAVR-ENHANCED Includes Only:
- FAV panel
- Transformer
- Junction box
- Wiring under a single cover
Features:
- ASHRAE 62.2 compliant system
- Exhaust fan control option
- Limiting/Override options
- Single adjustment setup
- On-Demand CO2 detection
- Preassembled with 20VA transformer
- Preassembled with a relay to energize exhaust fan
The Fresh Air Ventilation system is designed to introduce fresh air into a home through an intake damper controlled by a micro-processor logic panel. The iO-FAVR-ENHANCED has a single adjustment setup, exhaust fan control option, outdoor temperature and/or humidity limit option, and damper override capabilities. It is easy to install and meets ASHRAE Standard 62.2. Preassembled and wired with 20VA transformer, relay to energize an exhaust fan and gang box for line voltage separation.
Panel Overview
The panel receives its power from the HVAC equipment transformer. The factory-mounted 24VAC, 20VA transformer is wired to the 24V terminals and provides power for the fresh air damper.
iO-FAVR-ENHANCED 120 Volt Wiring Diagram
The iO-FAVR-ENHANCED has a built-in transformer used to power the outside air damper open when the panel calls for ventilation air and a relay that allows a whole house exhaust fan to be wired directly to the panel.