This topic is empty. Viewing 1 post (of 1 total) Author Posts July 7, 2011 at 3:55 pm #6612 Anonymous Hi All, has anybody gone to replace their impellor, only to find an existing fin missing ? if so did you look in the heat exchanger? or like me assume it broke into pieces and went out via exhaust? Nornie Lees Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In