Safely redirects combustion gasses to prevent backdrafting and protect indoor air quality
Dual-compatibility design built to accommodate both 3-inch and 4-inch diameter vent pipes
MFG# 239-45787-00
California residents: Prop 65 Warnings
Warning
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer, or birth defects, or other reproductive harm. For more information, go to http://www.P65Warnings.ca.gov/
