does furnace filter direction matter

If you are looking at a furnace filter find the arrow that indicates the proper air flow direction. In addition a filter thats installed in the wrong direction will not be as effective at trapping particles from your homes air.

What Happens If My Furnace Filter Is Backwards How Bad Home Inspector Secrets

It can range from one to five inches thick with a greater thickness often offering desirable benefits such as the following.

. Stand in front of the furnace and look for the ducts. Secondly does it matter which way you put an air filter in. Air filter thickness ranges in size from 1 to 5 inches in depth - some options are more common than others and your furnace may dictate what thickness you can use.

The arrow should always point in the direction the air is flowing. Furnace filters should be changed regularly to keep your entire HVAC system running smoothly and to maintain best indoor air quality. Your system configuration will determine the thickness of the filter that you can use.

It should then filter out the smaller ones. How Often You Should Change Your Air Filter. Furnace filters arent overly expensive but you want to make sure youre getting the most out of them and your furnace and that starts with installing them in the right direction.

The thickness of furnace filters is directly correlated to the capabilities of the furnace. Improved energy efficiency saves you money on your monthly bill. As a general rule of thumb a thicker furnace filter will last longer and can be more efficient.

By installing your filter backwards air will have a harder time flowing through the filter and your air handler will have to work harder to. Some of the low-fold accordion style filters restrict too much air flow because of not having enough surface area for the air to be pushed through. A filters thickness can range from 1 to 5.

While its two sides look the same one is more porous to allow air to get inside. But sometimes you may not know which way the air is flowing. Heres an easy way to figure out which way the air flow arrow goes.

There should be airflow arrows printed on the side of the air filter to indicate what direction the filter should be inserted. That arrow must always face toward the furnace and away from the return duct that carries the air in need of heating or cooling. Pull the old filter out and discard it.

The arrow should ALWAYS point towards the return. If you cant find an arrow which indicates the proper. HVAC filter direction matters because air flows through it in one direction.

The arrow points in the direction the air is flowing through the duct system. Why its important to install a new air filter correctly near the Coachella Valley. Determine where on the furnace you can find the filter air box.

Why Does Furnace Filter Thickness Matter. When the air filter is installed in the wrong direction the big particles get trapped but there isnt anywhere for the smaller particles to go. Most filters have arrows on the frame of the filter that indicate which direction the filter should go.

By installing your filter backwards air will have a harder time flowing through the filter and your air handler will have to work harder to make up for the loss of airflow. This will make it more difficult for your air handler to keep air flowing through the filter which will force your furnace to work harder and consume more energy to make up for the loss of airflow. Whether furnace filters are located at the plenum inside the furnace cabinet.

Most air filters have arrows printed on the sides that act as indicator marks that point to the direction of airflow. The arrow should be pointing toward the evaporator coil or toward the air handler if the filter is installed at the return grill. The arrow must face toward the furnace and away from the return duct that pulls the air in need of heating or cooling.

There are the inexpensive bluewhite fiberglass filters all the way up to disposable accordion style filters that cost around 50 each. Most furnace filters are bi-directional does not matter which way the air travels. If you dont already know where your filter is located take a moment to find it.

The right furnace filter direction allows the filter to effectively trap airborne particles while also reducing the slowdown of air flow through your furnace system. Does Furnace Filter Thickness Matter. On the new filter find the arrow indicating the proper airflow direction.

When a filter is installed correctly the air filter should filter out the largest particles in the air first. This could lead to higher utility bills and possibly damage your furnace or air conditioner. By installing your filter backwards air will have a harder time flowing through the filter and your air handler will have to work harder to.

Luckily most filters are made so they wont fit right unless theyre inserted in the correct direction. Air filters have a direction to ensure that the air is filtered correctly. When changing furnace filters many people wonder where the arrow of the filter should point towards.

Otherwise air cant pass and the unit itself must work harder and longer leading. Likewise what happens if you put a furnace filter in backwards. Like the length and width thickness is an important part of furnace filter sizing and getting the right fit to optimize performance.

There are many on the market. Well show you which direction to install your air filter and what can happen if its installed the wrong way. Air filters may have an arrow on the frame that shows you in what direction the filter should be inserted into the furnace.

Beside above does furnace filter thickness matter.

Install Your Air Filter In The Right Direction To Avoid Airflow Issues

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