Question

Four filters used in air conditioner

Answer 1

Answer:

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Explanation:

Several types of air filters are common in commercial HVAC systems:

Fiberglass filter. This throwaway air filter is the most common type. ...

Polyester and pleated filters. ...

High efficiency particulate arrestance (HEPA) filters. ...

Washable air filters.

Answer 2

Explanation:

•UV Filters.

•HEPA Filters.

•Fiberglass Air Filters. Fiberglass air filters are disposable and the least expensive type of filter.

•Pleated Air Filters. Pleated air filters are made of cotton or polyester folds.

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