Motor side 4-7/8" ID - 6" OD. *Note: Will fit stove models that have the 5-3/4" "Quick Change" style hub only. For use between blower housing and exhaust motor.

Fits several pellet stoves listed below.

Enviro® - EF2, EF3, EF4, EF5 (Evolution), Empress FS, Empress FPI, Meridian, Milan, Mini, Solus & Windsor.

Kozi® - KSH120, KSH120DX, 100 FS & insert, BayWin FS & insert, Previa.

Vistaflame® - VF 100 & VF Windsor.

Regency® - GF55 & GFI55.

Replaces Lennox® part# 61020015

Replaces Enviro® part# EF-012, ef012

Replaces Breckwell® part# C-G-105, cg105

Replaces US Stove 88148