Tag: Energy & Cost
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Dust Holding Capacity in Air Filters
Dust holding capacity (DHC) is a critical attribute of air filters that determines their overall performance and operational life. The ability of an air filter to retain particulate matter significantly affects the quality of indoor and outdoor air, as well as energy consumption in ventilation systems. Below is what DHC measures, why it drives filter…
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The Total Cost of Ownership of Air Filters
The purchase price of an air filter is usually the smallest number in its lifetime cost. Energy consumption driven by pressure drop dominates, and labour and disposal follow. This post breaks the total cost of ownership into its five parts, pressure drop, energy, filter price, labour and disposal, and shows why the cheapest filter on…
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How Often Should You Replace Your Air Filters
Air filters play a crucial role in maintaining the quality of indoor air, ensuring the health and comfort of occupants in a building, and supporting the efficiency of air handling units (AHUs) and industrial applications. An air filter’s primary function is to trap and remove contaminants, such as dust, pollen, and other particulates, from the…