
Panasonic WhisperRemodel DC 0.8-Sone 110-CFM White Bathroom Ventilator Fan (ENERGY STAR Certified)
Does this have backdraft prevention? It is going to be tied in with another bath fan and I don't want it to blow air into the other bathroom.
2
It has the backdraft prevention with built-in flaps.
Was this Answer Helpful ?Hello! Please get in touch with us on the following website https://na.panasonic.com/us/iaqsupport for more information with regard to the product. Our support team would be happy to assist you further. -G