Zephyr - Duct 7 In. to 6 In. Round Reducer for Range Hood - Silver

This duct reducer is made of steel with silver color finish.

This reducer is used to connect a 7-inch round duct to a 6-inch round duct, allowing for transitions in duct size while maintaining airflow.

It's compatible with selected 7" Zephyr range hoods. You should check your range hood's specification sheet to ensure compatibility.

The tapered design of this reducer helps increase the velocity of the airflow, ensuring efficient ventilation.

Hello, This model # AK00039 reduces from 7" to 6" Round duct- not 5" ( we do not have a 5"). This tapered reducer fits Zephyr Brand under- cabinet hoods that take a round duct. Some models take a 3-1/4" X 10" vertical duct-( Breeze I & II styles) You may want to log on to our web site for more detailed information and size specifications- Here is the Spec page for the Typhoon under- cabinet hood for your reference://docs.zephyronline.com/docs/specs/typhoonb_spec.pdf Also you may want to refer to the hood User Manual Page #7 Duct Calculation sheet :http://docs.zephyronline.com/docs/manuals/typhoonb_hurricaneb_cycloneb_manual.pdf Thank you for your inquiry!