Wood Stove Installation in Connecticut

A stove is a box that you put in a room. Everything that determines whether it works is what happens between that box and the outside air: the diameter of the flue, its height, how the connector pipe runs, and how many bends are in it.

Diameter is the one most often got wrong, because the instinct is that bigger draws better. It does not. An oversized flue lets the gases cool before they leave, which weakens the draft and deposits creosote faster — which is why connecting a stove to an old fireplace chimney nearly always means relining to the stove's own size.

Height and route matter for the same reason. A tall, straight, warm flue draws strongly. A short one, or one with several bends, or one running up a cold exterior wall, draws less well, and that shows up as a stove that is hard to light and smokes when you open the door.

Assessment of the position, the route and the existing chimney if there is one — including whether the flue is sound and what relining it to the stove's diameter involves.

Then the hearth and clearances, then the flue: either a liner run down the existing chimney and connected at the stove, or a new twin-wall system through the structure and out. Every penetration has its own clearance requirement, and those are the details that make the difference between a good installation and a problematic one.

Then the stove itself, positioned and connected, with the connector pipe run as short and straight as the position allows. Then commissioning — lighting it, confirming it drafts properly and that nothing is smoking where it should not.