EXHAUST BLOWER MOTOR “QUICK CHANGE” Style with Gasket *NOTE: Will fit stoves models that have the 7 “ Large Plate Quick Change” style hub only with 5.6” impeller. Fits the following:* Enviro® – Maxx, Maxx-A, Maxx-B, Maxx-1, Omega, Omega-A Vista Flame®- VF-170, VF-170-B Replaces Enviro® 50-1901