The recirculation kits performs multi-stage filtration and removes the odor from the gas and smoke that is sucked into the range hood, which removes harmful components and pollutants in the smoke, and effectively solves the problem of using range hoods in houses where the range hood cannot be exhausted. Do not try to clean the charcoal filter in the recirculation kit as it can not be cleaned, Please change the charcoal filter every 4-6 months (depending on hood usage)

Dogmom. E.tx. Thu Jul 23 2026

Internal blower for use with Zephyr range hoods. This quiet but powerful blower is located within your range hood's structure, living closer to your filters and cooking space to directly and efficiently filter more air contaminants. Please check your Zephyr range hood's specification sheet to ensure compatibility.

Great product you not exactly how I hoped installation was easy. It worked good with the fan I needed and it came out really nice.. Raymond. Mon Jun 29 2026

Optional recirculating kit for use with select Zephyr range hoods. The recirculating kit will filter contaminated air through charcoal filters before being reintroduced back into the kitchen. Please check your Zephyr range hood's specification sheet to ensure compatibility.

Remodeling the kitchen and cooktop is on an island. Wasn’t looking forward to trenching and fitting a 8” pipe, great alternative!. Christon. San Diego, CA. Fri Nov 11 2022

Charcoal carbon filters for ductless ventilation. Made from high-quality materials to provide the longest usage possible. Includes one set of (2) charcoal filters, which lasts 6 months based on normal usage.

Just what is needed to keep the vent running smoothly.. Thomas. TX. Tue Nov 14 2023

Optional recirculating kit for use with select Zephyr range hoods. The recirculating kit will filter contaminated air through charcoal filters before being reintroduced back into the kitchen. Please check your Zephyr range hood's specification sheet to ensure compatibility.

Recirculation kit for all XOB, XOBI, XOP, and XOI models – includes parts for initial installation and two XORFND activated carbon filter elements.

Works excellent actually as described. Diane. Florida. Sat Oct 11 2025