Delta BreezGreenBuilder GBR80H 80 CFM Exhaust Bath Fan with Adjustable Humidity Sensor and Speed Control
- An indicator light underneath the grille assures you that this quiet fan is running.
- Adjustable humidity set points between ~50% to ~80% RH.
- When humidity is above the user-adjustable set-point, fan runs at full speed (80 CFM). When humidity is below the set-point, the fan runs continuously at a pre-set lower level (0 or 50 CFM).
- ENERGY STAR Most Efficient for efficient cost-saving operation.