Direct Vent Oil Furnace Exhaust

Direct venting or side wall vent chimney and flue systems are a method of venting the exhaust gases from a heating appliance directly out through the side wall of a building while eliminating the need for a vertical chimney of any sort.

Direct vent oil furnace exhaust.

To avoid putting up a new chimney it s downhill from where the new room is going am liking the direct vent furnaces. Direct vent oil furnace exhaust. It provides a direct intake vent that brings outside air to the sealed combustion chamber with one pipe while a second vent pipe provides sealed venting of exhaust gases back to the outside of your house. In direct vent applications this clearance distance must be in compliance with local building codes the requirements of the fuel gas supplier for the heating appliance in use and the appliance manufacturer s instructions.

We have an oil burning furnace benjamin with a direct vent. An induced draft fan typically provides the draft required to exhaust the combustion products through a side wall. Gas or oil fired side wall power vents are provided by several manufacturers listed at the end of this article. These products are sold directly to installing contractors and fuel dealers.

This system normally requires an air flow proving switch to confirm that the required draft is present before combustion begins. Masonry chimney flue vents. The two pipe system is most common in home heating applications. This article discusses the diagnosis of wind related problems at direct vent systems.

Air flow problems with benjamin direct vent oil fired furnace oct 28 2014 barry said. Direct venting systems eliminate the need for a chimney. Direct venting or side wall vent chimney and flue systems are a method of venting the exhaust gases from a heating appliance directly out through the side wall of a building while eliminating the need for a vertical chimney of any sort. For non direct vent applications that is side wall venting only the required clearance is 7 feet.

The thermo products line features warm air furnaces heat pumps central air conditioning systems and a full line of related accessories. For a gas fireplace exhaust termination cap 3 feet 91cm above if within 10 feet 3m horizontally. Proper maintenance of vents prevents long term damage to the system. Question is how far does the exhaust pipe have to be from a window or door.

Thermo pride is the premium brand in the furnace and central air conditioning market. Am building a new room to get the unreliable oil furnace out of the crawlspace. The exhaust temperature is about 90 95 degrees where it exits the house and only about 105 where it exits the furnace. Following building code requirements for placement of the different types of vents is crucial to minimize potential dangers and damage to properties.