Which charcoal filter does the Broan-NuTone BXT1 take?

Broan-NuTone BXT1 range hood charcoal filter

Charcoal filters trap cooking smells when the fan recirculates the air. They can't be washed, so they get replaced.

1Charcoal filterHPFX1

Part numbers come from Broan-NuTone (source), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.

Take out the grease filters: the label is on the inside wall of the hood.