fits Napoleon W290-0120, Enviro EF-012, Breckwell C-G-105,Quadrafire 61020015, Englander PU-CMG, Summers Heat,Kozi GKT00208, also compatible with Lopi, Avalon, Danson, St. Croix, Whitfield, Heatilato etc Pellet Stove Combustion Blower Gaskets fits stoves, between the combustion exhaust motor and the motor housing to help seal and fill spaces. This pellet stove exhaust gasket material can be used wherever a seal is necessary to prevent leakage. fits Napoleon W290-0120, Enviro EF-012, Breckwell C-G-105,Quadrafire 61020015, Englander PU-CMG, Summers Heat,Kozi GKT00208, also compatible with Lopi, Avalon, Danson, St. Croix, Whitfield, Heatilato etc Pellet Stove Combustion Blower Gaskets fits stoves, between the combustion exhaust motor and the motor housing to help seal and fill spaces. This pellet stove exhaust gasket material can be used wherever a seal is necessary to prevent leakage.