The system installs directly into compatible WhisperGreen Select ventilation fans for quick customization. This plug-and-play design adds automatic humidity sensing to help manage bathroom moisture and support healthier indoor air quality. 

When moisture is detected, the module can activate the fan and continue operation after humidity levels begin to drop. A built-in 20-minute delay-off timer helps provide additional ventilation to support more effective moisture removal. 

Designed for quick integration with compatible WhisperGreen Select systems, this module snaps easily into place without complicated wiring or modifications. Its modular design makes upgrading fan functionality simple for both new installations and future enhancements. 

When installed in a compatible WhisperGreen Select® ventilation fan, this condensation sensor module works alongside Panasonic's SmartFlow® technology to help optimize airflow and energy efficiency. By automatically responding to changing moisture levels, it supports more intelligent ventilation and effective humidity management.