6x20x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Synthetic Pro Edition | Airflow: 807 CFM |

| Airflow: 807 CFM | Noise: 39 dBA | Bearings: Dual Ball

Even it is still deigned to be a single room system for reliability and

This system reduces humidity levels to prevent mold growth while intaking fresh air to push out odors and other harmful pollutants like Radon from your home

A VE115 3cfm (BVVVE115) vacuum pump is recommended for this system

6x20x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Synthetic Pro Edition | Airflow: 807 CFM |Nordic Pure Custom MERV 14 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition