(P) ZLINE's chimney extensions for stainless steel range hoods make it easy to find a range hood that fits your ceiling perfectly. (BR)(BR) This 1 Piece Chimney Extension will fit all ZLINE range hoods with model number: (BR) ? 667-304, 697-304 (BR)(BR) This 36" tall chimney piece comes with both the 36" tall chimney extension and an additional standard 16" tall chimney piece to accommodate ceilings up to 10 ft. (/P) (P) Returns are not accepted for ZLINE accessories. ZLINE range hood accessories are only compatible with ZLINE range hoods. (/P)