So we will be installing our pellet stove soon hopefully (whenever dh is home long enough to get the hearth built and then to install). Wondering if the cheapest way to vent it is to buy the kit that Lowes has for $197 (3 inch). Hubby says that we will need to take the pipe up past our soffit, since they are vented. So we will have to buy extra vent pipe to extend it anyway. Any advice for him? Here is a link to the stove we bought Stove