Furnace Cold Air Intake

In many homes the fresh air intake is simply an open duct ran from an outside vent into a basement or any room housing the home s furnace.

Furnace cold air intake.

There are two types of airflow furnaces a downdraft or downflow furnace and an updraft or upflow furnace. The location of cold air return vents step 1. Complete premium vent register filters kit 72 x 16 electrostatic media 120 of tape 30 filters per roll for hvac ac heating intake registers grilles to reduce dust and allergy. If you find too much cold air coming in or the return air ducting frosting up installation of a mechanical damper on the intake duct connected to the furnace fan control will help limit the air.

It is easy to install a fresh air intake for a furnace. It is important to understand the space that you re heating. Your home furnace air intake location depends on where the furnace is. Air vent covers block air coming from registers forcing air to redirect to other areas.

Step 1 locate a spot for the fresh air intake hood on the outside of the home. The flow of air. Keep the intake hood away from exhaust vents dryer vents and furnace vents. The output of air.

The return vent pulls. Even if you aren t having trouble with your furnace it s a good idea to check your intake before it gets cold and a few times during the winter for the sake of safety and efficiency. When it comes to your air conditioning vents lowe s has the products to ensure effective airflow throughout your home. Place your cold air return vents on the inside walls of buildings at the lowest point.