Panel Filters 101: Everything You Need to Know

Panel filters are extremely important when it comes to keeping the air we breathe in closed premises clean and healthy.

Panel filters come in different shapes, sizes & types and their performance can vary significantly depending on a range of factors. So if you’re expecting to use a panel air filter, this article should help to give you a bit more information.

In this article, we’ll tell you everything you know about panel filters. We’ll explain what pleated panel filters are, look at the performance of panel air filters & see what sizes they come in.

What are panel filters?

So what are panel filters? Or the even better question is what is a panel filter in HVAC?

Panel filters are a type of filter used in HVAC (heating, ventilation & air conditioning) systems. They’re installed in a panel near the blower unit and work to remove dust and other debris from the air before it is circulated through the building’s ductwork system. Panel filters come in a variety of sizes and can be made from a wide range of materials and grades of media, including fiberglass and pleated paper. In this article, we’ll mostly explore the nature of G4 grade pleated panel filters as they’re among the most popular and widely preferred options.

Panel filters are typically replaced every six months to a year, depending on the type of filter and how often it is used. They’re certainly an important part of maintaining a healthy HVAC system. But let’s see why.

What do Panel air filters do?

To observe why panel filters are important in HVAC systems, it’s first necessary to start with what they do. Panel filters remove dust and other debris from the air. By doing so, they help eliminate any buildups of dirt and grime, which can potentially lead to system failure. They also help to improve the air quality in the building, making it a more comfortable place to work or live. In basic terms, they work to clean the air that circulates through a home or an industrial space, removing dangerous particles from the air. As a result, you can enjoy a reduction of potential allergies or asthma symptoms.

So you may be wondering – are panel air filters good? How successful a panel air filter is will depend on a number of factors. These factors could be things like the type of filter, the size, the use, the installation, and more. Generally speaking, they’re an effective way to clean the air and provide a healthier living or working space in any property.

Let’s look into one of the most popular choices of panel filters – G4 pleated panel filters.

What is a pleated panel filter?

A pleated panel filter is a type of panel air filter that uses pleats to increase the surface area available for filtering. This allows them to trap more particles and dust than traditional flat filters. The pleats in a pleated panel filter also create more space for airflow, which means that the filter can be run at a lower pressure and still achieve the same level of filtration. This makes pleated panel filters a popular choice for HVAC systems. They’re available in different sizes and grades it’s important to select one that is appropriate for your system.

In short, they’re an amazing choice for air conditioning systems that need more efficiency and a boosted dust holding capacity. They’re also an ideal solution for spaces, where glass panels are not very common, such as in the food industry and hospitals. These types of G4 panel filters are made of dry non-woven fabric media. It’s pleated to provide a greater surface area, leading to low resistance for an equal volume of air. As a result, it’s considered an extremely energy efficient type of filter.

If you’re looking for panel filters for areas with high humidity, you can certainly rely on the pleated panel filter. They’re extremely successful in spaces where the typical cardboard filter will not be rigid enough and may lead to failure.

What size is a panel filter?

Panel filters vary dramatically in size. It’s important to keep in mind that when it comes to panel filters, there is a nominal size and there’s actual size. The nominal size is a rounded-up whole number that the product is usually advertised by. On the other hand, the actual size is usually slightly smaller than the nominal size.

You can find a number of available sizes when searching for panel filters. For instance, you can see products that are sized 292mm x 292mm x 45mm, 394mm x 594mm x 45mm or 692mm x 495mm x 45mm. Before you choose the right product for you, it’s essential to check the dimensions of the filter and match them to your system’s air inlet. This will guarantee that you can enjoy the results that you’re after.

Panel filters are an extremely reliable product that can dramatically improve the air quality in any given space. Now that you’re familiar with their nature and how they work, it’s time to put theory into practice. Choose one of our panel filters and allow it to work its “magic” on your HVAC system, collecting all of that harmful and dangerous dirt and debris in the air.