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What's the Difference Between HEPA and MERV Filters?

A HEPA filter is the top of the line when it comes to air filters, with a rating equivalent to a MERV 17 or higher. A...

What is the Meaning of MERV on Air Filters?

Have you ever heard of the acronym MERV and wondered what it stands for? MERV stands for Minimum Efficiency Reporting...

5 Key Differences Between Furnace HVAC Air Filters 20x25x2 and 20x20x1 for Home Air Purity

5 Important Differences Between Furnace HVAC Air Filters 20x25x2 and 20x20x1 for Clean Indoor AirComparing 20x25x2 and...

How Often Should You Change Your Air Filter?

The ideal is to change your air filter every three months, however, there are certain factors to consider when...

Everything You Need to Know About 20x20x1 Air Filters

Are you looking for an air filter for your home or business? If so, you may have come across the term “20x20x1”. But...

What Size Are the House Air Filters?

The actual size of an air filter is usually slightly smaller than its nominal size. This is known as undermining, and it...