Making some adjustments to how I move the heat through my home. Currently I have a box fan in the stove room header pushing heat out into the kitchen and dining room, and a box fan in the dining room on the floor pushing cold air back towards the stove room. This has served me well the past 2 years, but the farside of the house does always stay a fair bit cooler and im attempting to remedy this. This is a rental home with plaster walls still, so id rather not cut out any holes for wall mounted fans. This is the general design, all measurements are ballparked, but closely within reason of accuracy. Stove size is approx 2.5x2.5x2