How to Install a Merv 8 Filter

When it comes to replacing your oven filter, it's important to know the measurements you need. The nominal size of the filter will be different from the actual size. Generally, an air filter is ½ smaller than its stated size. For example, a 20x20x1 filter actually measures 19.5x19.5 inches. To ensure that you don't forget about replacing your oven's air filters, it's a good idea to set up reminders on your calendar or phone.

You can also buy replacements in bulk or set up periodic shipping with FilterBuy. Doing so will help you stay consistent with your replacements and save you money in the long run. Studies have shown that maintaining a clean air filter in your HVAC system can reduce electricity bills by up to 15%. Therefore, it's beneficial for you to keep up with your oven filter replacement. Changing an oven filter is a simple household maintenance activity with numerous benefits. To install an air filter, start by turning off the HVAC system to prevent dust and grit from entering the system.

Then, open the ventilation grille and remove the used filter. If the home is equipped with a fresh air inlet, make sure to install a filter at this location and keep it accessible for easy replacement or cleaning. When selecting a filter size and MERV rating, consider airflow resistance, as the pressure drop of this outdoor air intake duct and filter must be included in Manual D calculations when designing the entire HVAC duct system. It's important to choose a filter with a MERV rating of 6 or higher, as filters with higher ratings can trap contaminants such as pollen, dust mites, and mold spores. If the oven air handler is located in an accessible location, you can install the filter on the air handler in the return chamber. In homes with ducted HVAC equipment, make sure to install furnace filters in the return chamber of the air handler or on all return grilles and in any outdoor air intake. Finally, if the filter is installed in the oven, check that a media box has been installed to house the filter and that this box has an access panel with a gasket to prevent air leakage. Installing an air filter is an easy way to lower your energy bills, clean the air, and keep your home cleaner.

Make sure to choose a filter with a MERV rating of 6 or higher and an airflow resistance that does not exceed the allowable pressure drop for your HVAC system.