Furnace Flue Exhaust Fan

One of the most important parts of a gas powered furnace is the exhaust flue.

Furnace flue exhaust fan. By eliminating the liner the contractor doesn t need two techs on the job and keeps techs away from potential roof fall liabilities. This vent is designed to be used on 6 in. It will draw in air for the combustion and then expel the fume outside. Vivosun 6 inch inline duct fan 240 cfm hvac exhaust intake fan low noise extra long 5 5 grounded power cord.

If you would like to improve your knowledge of residential hvac systems keep reading. These fans must run whenever the furnace is lit and they often cycle when the furnace is not blowing warm air because the pilot light is always burning. Vivosun 4 inch 195 cfm inline duct ventilation fan vent blower for grow tent 4 2 out of 5 stars 3 686 1 best seller in hvac fans circulators. Although this component plays a largely passive role in furnace operation your system simply couldn t work without it.

The exhaust system typically uses metal venting often routed into a chimney stack to exhaust the combustion gases created in the furnace fire chamber. A central heating system with a gas furnace includes a fan to pull out the exhaust from the burning natural gas or oil used to heat the air. Intercity furnace flue exhaust venter blower 115v 10138331 rotom fb rfb383. Also known as the induced draft fan this one has a fan that is located on the end of the pipe.

The column of air presents a back pressure that the fan must overcome in order to be able to produce positive upward flow out of the flue pipe. Goose neck vent the master flow 6 in. Buy intercity furnace flue exhaust venter blower 1014433 1014529. Installing the csa1 kit is a one person job and doesn t require an electrician.

Since the exhaust pipe is running on a sidewall the fan works together with the furnace. 7 new offers chimney fan fireplace exhaust fan flue fan chimney draft inducer chimney exhaust fan for fireplace professional model 25 cm round model 110 v barbecue bbq gemi elettronica. It s made of zinc coated galvanized steel for durability and reliability. Goose neck vent in black can be used to cover exhaust pipes extending through your roof or for attic ventilation.

4 8 out of 5 stars 5. The 16 rise of the old furnace flue can represent a challenge for a small bathroom fan to push air through. A conventional natural gas furnace will vent the dangerous combustion gases through a simple vertical exhaust system that is attached to the furnace.