Understanding the Different Types of Furnace Filters
You may think that replacing your furnace filter is as easy as checking the model number and going to the store and buying a new one. However, there are many different options, each with its own pros and cons, that you should be aware of. Fiberglass Filters One of the most commonly available types of furnace filters is the fiberglass filter. Many people think of fiberglass as that pink-looking insulation material in the attic and walls, but it is actually an efficient and affordable alternative filtering material. Fiberglass filters are often the least expensive option on
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