Hi there I just replaced my old buck stove insert with a used lopi revere stove. I replaced the old z.c firebox with a new one along with insulating and Drywalling the chase. New pipe and a 6" liner have been added ad well. Wow was that a lot of work for one person ! Anyway the problem is I Can't get the heat over 67 degrees in my main living area . The buck Could stay in the low 70s ! I bypassed the snap disc on the revere and Keep a hot fire going but what gives ? ?? We did have a cold spell along Lake Ontario recently and I do have a ceiling fan as well . My house Is a Partial A frame with 19 ' high ceiling in the main living area where The fireplace sits , a dealer wants me to buy a extrodinare hybrid Flush wood stove at the price of $ 3,500 ! I feel like putting the old Buck stove in and launching this lopi into the lake ! !! Any thoughts Ideas or kind warm words would be appreciated as Im beginning To lose feeling in my toes .