Looking at getting a Englander Pellet Stove or a Summers Heat Pellet Stove ( I know they are the same). My ? is about venting it to the outside. It will be installed in my basement to help keep it warm when we are down there. Some day it will be a finished basement but that is another project. I used to have the furnace vented through metal pipe that ran up through a chase in the house. I now have a High Efficiency furnace that is vented through PVC. The hot water tank still vents through the metal stack. Can I vent the Pellet Stove into this same stack? Pete