When it comes to air filters, size is an important factor. The 16x25x1 filter is the most commonly used size for residential air filters, but some people may be wondering if they can use the 16x24x1 instead. The answer is no, and here's why. The 16x25x1 filter is designed to fit snugly in the air ducts, ensuring that all of the air that passes through is filtered. The 16x24x1 filter, on the other hand, is slightly smaller and won't fit as securely.
This means that some of the air will pass through without being filtered, which defeats the purpose of having a filter in the first place. In addition, the 16x25x1 filter is easier to remove than the 16x24x1. Filters only work if air has to pass through them. The filter has air resistance and a gap does not, so if you leave a 1-inch gap, a disproportionate amount of air will flow through the hole, making the situation even worse. For these reasons, it's best to stick with the 16x25x1 filter when it comes to residential air filters. It's designed to fit securely and provide maximum filtration efficiency. If you're looking for a different size filter, make sure you get one that fits your air ducts properly.
