Closet Smoker MERV-10 Pre-Filter 3pck

Closet Smoker's MERV-10 pre-filter captures and traps large airborne dust and debris like pet hair, pollen, course dust, and dust mites. A pre-filter protects the inner filters from premature clogging, which reduces replacement costs and maintenance frequency. A MERV-10 filter provides a higher purification efficiency compared to a basic MERV-8, removing pollutants more effectively without placing excessive strain on the unit.

Product Features & Details

• High Efficiency Filtration: The MERV-10 pre-filter acts as the first line of defense, capturing larger particles such as dust, pet hair/dander, and lint before they even reach the Closet Smoker.
• Unmatched Purity: Boasting a low pressure drop and high dust holding capacity, this pre-filter traps and retains large masses of dust and dirt particles before clogging, restricting airflow, or reaching its maximum allowable pressure drop limit. This influences energy consumption, maintenance frequency, and ultimately the total cost of operating your unit. It provides stable airflow with superior efficiency, maintaining steady performance and preventing sudden pressure spikes as the filter accumulates dirt.
• Easy Install: Set up in conjunction with Closet Smoker's Activated Carbon Filter and H13 HEPA Filter to create an effective three-stage filtration system that withstands up to 2,000 hours of use. Simply place the filter in its correct stage (the pre-filter should be the last one you place, visible from the outside with the inlet cover removed), and voilà!
• Dimensions: 15.75'' x 15.75'' x 0.79'' / 40 cm x 40 cm x 2 cm. Once properly fitted and sealed, the pre-filter will allow clean air to flow through without any leakage.
• Near Universal Fit: Compatible with Closet Smoker units and other available brands. Ideal for residential, commercial, and industrial indoor use.

Each set of filters provides up to 2,000 hours of use.