15x30_5/8x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack spl_dakine420 Improved yields through increased nutrient

Improved yields through increased nutrient release and uptake

Pivoting fan angle adjustment

Self Supporting Stand

Tumbler Diameter: 3 x 6

Powder coated housing

15x30_5/8x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack spl_dakine420 Improved yields through increased nutrientNordic Pure Custom MERV 7 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