As a homeowner, it is essential to understand the importance of maintaining your furnace and its filter. People often purchase filters without consideration for proper fit or type – leading to significant efficiency loss in their heating system. There are 16x24x1 furnace filters, MERV ratings, and more to consider when purchasing a new filter.
Unfortunately, many homeowners are unaware of the various misconceptions regarding furnace filters that can lead to costly mistakes. Here are five common myths about furnace filters:
One Size Fits All
This is a common misconception about furnace filters, as all systems are different. While there may be standard sizes for furnace filters, these dimensions can vary greatly by model and manufacturer. It is important to measure your system and buy the right size filter for it, otherwise you won’t get adequate filtration and airflow.
If possible, it is best to consult your owner’s manual for the exact size and type of filter that your system requires. The wrong size filter can cause damage to the blower motor, so it is important to get this right.
Filter Change Frequency
Another misconception about furnace filters is how often they need to be changed. The frequency of change depends on the type and size of the filter you are using, as well as your home environment. If you live in a particularly dusty area or have pets, then you may need to replace your filter more frequently than others. Generally speaking, it is recommended that filters be changed every three months for optimal efficiency and air quality.
Filter Types
When it comes to furnace filters, there are several different types available. From disposable fiberglass and polyester pleated filters to washable electrostatic filters and high-efficiency particulate air (HEPA) filters, the choices can be overwhelming. The type of filter you choose depends on your home environment and the kind of furnace you have.
Value of Expensive Filters
It is not always necessary to purchase an expensive furnace filter. Low-end fiberglass and polyester filters are effective at trapping larger particles and may be suitable for your home environment. However, if you suffer from allergies or respiratory issues, then investing in a higher-end filter might be the best option.
Additionally, if you have a high-efficiency furnace system, then it is essential to use an appropriate filter designed for the system. High-end filters are typically made of better materials and can effectively capture smaller particles that cause respiratory problems.
Filter Maintenance
It is important to understand that furnace filters also need to be maintained. Depending on the type of filter you have, regular cleaning or replacement may be necessary. Additionally, if your filter is clogged with dirt and debris, then this can drastically reduce your furnace’s efficiency and can even lead to damage.
It is a good idea to check your filter regularly and clean or replace it as needed. This is especially important if you live in a dusty environment or have pets, as these factors can increase the need for filter maintenance.
In Conclusion
Furnace filters are an important part of maintaining a healthy home environment. Unfortunately, there are many misconceptions about furnace filters that can lead to costly mistakes. By understanding the types of filters available and learning more about filter change frequency, MERV rating, and proper maintenance, you can keep your system running at its best for years to come. With the right information, you can ensure your furnace is working efficiently and effectively.
