Gas Furnace Flue Pipe Installation

Your furnace or wood stove creates gases when heating your home.

Gas furnace flue pipe installation.

Install the flue pipe to the chimney connection starting at the furnace. The 3 diameter pipe is cellulose core which is approved by my furnace manufacturer. Twist the roof s vent pipe clockwise one half turn with one hand while holding the gas furnace s vent pipe still with the other hand. These toxins can have a deadly effect.

Push the male end of a new vent pipe up through the bottom of the roof flashing and set its female end on the male end of the vent pipe that connects to the gas furnace. I am installing the flue pipe for the new furnace i installed for my dad. You don t have to worry about any toxic gas or combustion byproduct that will linger inside the house if you have the flue. You will need to have an existing fireplace chimney to accomplish the installation.

I measure and cut the metal exhaust pipe i leak search the new gas piping with a bu. Connecting flue pipes pipe specifically designed to connect an appliance to the flue or chimney. Chimneys and flues are also available in a number of different materials stainless steel concrete pumice clay or ceramic and plastic. I began the installation of the new vent flue by purchasing schedule 40 pvc pipe in 2 and 3 diameters.

Without it smoke and other toxic materials will build up inside the house. Installing a flue pipe helps to vent these exhaust gases outside. Installing a flue pipe is the most important part of the installation of your new furnace. The flue pipe is connected together by inserting the crimped end of each pipe into the non crimped end of each pipe.

Plastic flues are only allowed to be used with low temperature. Each joint is screwed together with at least four sheet metal screws. The 2 pipe leaves the furnace and connects to the 3 pipe at the first turn. Concrete pumice and clay or ceramic are collectively referred to as masonry chimneys.