Side Wall Venting Furnace

Since the exhaust pipe is running on a sidewall the fan works together with the furnace.

Side wall venting furnace.

The fan works in conjunction with the furnace usually turning on before the furnace starts. Sidewall power vents also rate highly in efficiency and safety. For non direct vent applications such as the side wall vent appliance shown earlier on this page the required distance is much greater. Also known as the induced draft fan this one has a fan that is located on the end of the pipe.

For safe and clean sidewall venting of oil fired heating equipment the vent system incorporates a power vent fan to assure that gases leave the building side wall with sufficient velocity to avoid sooting or otherwise harming the wall. These ventilation pipes should be isolated from the furnace combustion chamber and made airtight to eliminate the possibility of combustion gas leakage. Use your measurements and plan the path out ahead of time so that you will know exactly how much material you will need. Sidewall vent systems are especially great for replacing old chimneys and it is one of the more affordable options to consider when installing a venting system for your gas furnace.

Also keep in mind that all 90 efficient furnace can be side wall vented with just pvc pipe and the need for all of the above is not necessary. It will draw in air for the combustion and then expel the fume outside. Measure the distance from the furnace vent to the chimney. Proper sidewall venting requires installing separate vent pipes horizontally so that they vent to the outdoors through a wall of your home.

In a lot of case where a vertical vent is not possible the use of the side wall auxiliary kit will work. The space saving direct vent furnace design mounts to an exterior wall and the adjustable vent assembly adjusts to fit walls from 4 1 2 in. Side wall vent equipment for oil fired boilers furnaces water heaters. Purchase the correct size metal vent pipe from a home improvement store and make sure you get enough elbow joints to give the vent s path the necessary twists and turns.

Instead the system should be cleared using furnace sidewall venting which involves installing separate vent pipes horizontally through the wall of your home. In some cases it is more economical to upgrade to a 90 efficient furnace than to add all of the equipment and b vent needed to side wall vent an 80 efficient furnace. For clean comfortable heat when and where you want it the gas flame is completely sealed inside away from all contact with room air.