The Broan Evolve Premium Humidity Sensing Module can activate any fan-only Evolve Premium Exhaust Fan when the humidity reaches a preset level. Its three-step installation process and ability to be daisy-chained with the Evolve Motion Sensing Module for dual sensing make this humidity sensor a smart upgrade for your exhaust fan. Part Number PES. 

Compatible Models

• Broan EVOLVE Premium 50-80-110 Selectable CFM with Continuous Run Bathroom Exhaust Fan
• Broan NuTone EVOLVE Premium 110-130-150 Selectable CFM with Continuous Run Bathroom Exhaust Fan