16x18x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack house and amp Lighter in weight compared to

Lighter in weight compared to the traditional T8

It has a flow rate of 0

Includes a water-resistant nylon drawstring bag

commercial row crops

Moderate pH

16x18x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack house and amp Lighter in weight compared toNordic 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