How to Measure HVAC Air Filter Size

Sharing is caring!

Air Filter

Introduction

Finding the correct air filter size for your AC unit might be difficult with the variety of sizes available. However, to maintain the HVAC system functioning properly, it is imperative to utilize air filters that are the right size.

Unfortunately, there are hundreds of different air filter sizes, and HVAC companies are motivated to make it as difficult as possible, so you’re forced to buy their expensive supplies. In addition, the air will not be filtered if you are unfamiliar with HVAC filter sizes. Therefore, pick the appropriate air filter to preserve the furnace’s effectiveness and keep your home’s air fresh and clean.

Does The HVAC Air Filter’s Size Matter?

Yes, it is very important! First, you must do the crucial chore of using the proper size air filters and Furnace filters for your HVAC system. A decent HVAC filter with the ideal size is available from several internet vendors or HVAC service providers. Top-notch air filters like the Merv 8, Merv 11, or Merv 24 may be delivered right to your home by reliable online suppliers like Mervfilters.

How To Measure the Size of Your Air Filter?

The first step is to get out your reliable tape measure if the measurement is not indicated on the cover of your air filter. The depth, breadth, and length must all be measured.

Although typically, the bigger of the two measures would be the width and the smaller of the two is the length, the width and length parameters for air filters can be interchanged. The depth is almost always the smallest measurement. Standard air filter diameters are normally 1, 2, and 4 inches deep, respectively (actual depths are 0.75″, 1.75″, and 3.75″). These typical air filter sizes are the easiest to find and most widely employed. An example is 12x12x1 air filter

Although the length and breadth can sometimes be interchanged, you must always remember that you measure for those three particulars regarding air filter or furnace filter specifications.

Issues With Using an Incorrect HVAC Air Filter Size

A wrong-sized air filter decreases the effectiveness of your home’s air conditioning system even if it does not instantly harm the HVAC system. When it comes time to make the subsequent electricity payment, the problem becomes more obvious. Another significant problem with using the incorrect filters is that it does not stop dust from accumulating on the HVAC system’s engine and fans. There is a high chance that the unclean furnace and air filters will significantly impact the function of the filters.

Conclusion

Since filter packs typically display two dimensions, determining the right air filter size can be challenging. We advise removing the current filter and measuring it to validate the true dimensions. You can still call a professional if you are unsure about which air filter size is best for you. Therefore, to ensure that the air in your house is of the highest quality, use an HVAC air filter that is the proper size.

Sharing is caring!

Speak Your Mind

*