MARK-15 Annual Filter Kit

All Replacement Filters for One (1) Year

FK-M15

MARK - 15 | Annual Filter Kit - All Replacement Filters for One Year - Pure n Natural Systems

MARK-15 Annual Filter Kit

All Replacement Filters for One (1) Year

FK-M15

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About this product

Changing the filters in your MARK-15 Commercial Air Cleaner & Cigar Smoke Removal System on a regular basis is required to maintain the health of the unit

Each FK-M15 Annual Filter Kit Includes:

  • (12) - Tackified Pre-Filters - Change Monthly
  • (6) - Activated Carbon Filters - Change Every 2 Months
  • (1) - 12-inch High Efficiency Filter - Change Annually

Pre-Filters - The pre-filter should be changed at least once per month. It removes larger particles such as lint, hair, dust, and pollen. This is important because it helps to prolong the life of the High Efficiency filter. Essentially, the pre-filter is the first line of defense in maintaining your MARK-15 Commercial Air Cleaner & Cigar Smoke Removal System.
For maximum results, the pre-filter should be replaced at least once per month.

Activated Carbon Filters - The activated carbon filter removes odors by adsorbing the odor molecules into the filter. This filter is great for removing odors, gases, and VOCs. Because activated carbon can only adsorb a certain amount of odor molecules, the filter will become less effective if not properly maintained.
For maximum results, the carbon filter should be changed every 2 months.

High Efficiency Filter - The High Efficiency filter in the MARK-15 Commercial Air Cleaner & Cigar Smoke Removal System removes very small particles. These include smoke (tobacco, burning wood, oil, rosin), dust mites, mold spores, and pollen. The High Efficiency filter can also remove spray paint, ashes, cement dust, auto emissions, textile fibers, fiberglass, hairspray, copier toner, and most viruses, just to name a few. The High Efficiency filter is extremely important to achieve clean air. When used and maintained properly, the High Efficiency filter will dramatically improve your indoor air quality.
For maximum results, the High Efficiency filter should be replaced once per year.

This replacement Annual Filter Kit is for the MARK-15 Commercial Air Cleaner & Cigar Smoke Removal System

Best for

  • Owners of the MARK-15 commercial air cleaner needing a full replacement filter set
  • Cigar lounges, vape shops, and smoking rooms maintaining strong smoke and odor control
  • Bars, restaurants, and hospitality spaces using the MARK-15 for continuous air cleaning
  • Offices, retail areas, and customer-facing spaces wanting fresher, cleaner air
  • Facilities following a regular filter-change schedule to keep airflow and performance high
  • Locations dealing with ongoing smoke, dust, odors, and VOCs

Specifications

What's in the box

Complete annual filter set for the MARK-15 Air Cleaner

  • (12) Pre-filter
  • (6) Activated carbon filter pads
  • (1) High Efficiency filter
  • Manufacturer-recommended replacement schedule
  • Basic installation instructions

Installation tips

General Access

  • The intake door is located closest to the HI/OFF/LO switch. Remove the pins and grill to access the filters.

Pre-Filters

  • Replace every 3–4 weeks on average.
  • Do NOT wash pre-filters.
  • Peel away the dirty pre-filter and discard it.
  • Install the new pre-filter with the white side facing out, then close the intake door.

Carbon Filters

  • Replace every ~2 months
  • Do NOT wash carbon filters.
  • Remove the pre-filter first, then pull out the old carbon filter, discard, and insert the new carbon filter behind the pre-filter.

High Efficiency Filter

  • Replace annually (once per year)
  • Do NOT wash High Efficiency filters
  • Located behind the carbon layer
  • Remove and discard the old filter; slide the new filter fully into place

Additional Tips

  • Filter life varies depending on smoke levels, the number of users, and airflow conditions.
  • Only use Pure N Natural replacement filters and parts.

Frequently asked questions

How often should I replace the filters in my MARK-15?This kit is designed for once-a-year replacement under normal use. Heavy smoke or odor environments may require more frequent changes.

Will this kit fit every MARK-15 model?
Yes. This annual filter kit is designed specifically for the MARK-15 Commercial Air Cleaner.

Can I replace the filters myself?
Yes. The filters slide in and out easily, and no special tools are required. Just unplug the unit before servicing.

What happens if I skip an annual filter change?
Airflow and smoke-removal performance will gradually drop, and the blower may work harder than necessary. Annual replacement keeps the MARK-15 operating efficiently.

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