Finding the right size air filter for your furnace can be a challenging task. But with the right information and a few simple steps, you can easily determine the size of your air filter and get the perfect fit for your heating, ventilation and air conditioning (HVAC) system. The first step is to remove the current filter and take a look at its dimensions. Most filters have the sizes printed on the side, including the length, width, and depth in inches.
Use a measuring tape to measure the air filter and round all measurements to the nearest whole number in inches to get the standard size. If you need help measuring the air filter, you can contact a professional. It's important to note that air filters come in more than 30 different sizes, so it's essential to make sure you get the right size. If an air filter is too small, air gaps will be created and contaminants will bypass the filter material. We recommend replacing a 1-inch air filter every month, while a 4-inch air filter can last six months without needing to replace it. When it comes to choosing the type of air filter for your home, there are practically thousands of options available.
To make sure you get the right one for your HVAC system, you'll need to know both the required filter dimensions and desired MERV rating. Once you have this information, you can easily find an air filter that fits your needs. In conclusion, finding the right size air filter for your furnace doesn't have to be difficult. With a few simple steps and some basic measurements, you can easily determine the size of your air filter and get the perfect fit for your HVAC system.
