9x27x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Cone Filler Made from USDA and FDA-certified

Made from USDA and FDA-certified materials

Turn any baseball cap or other headwear with a brim into a self-powered way to light the night with the Active Eye Cap Light

great for your bottom line

It has two pull chains that allow for easy adjustments of speed or direction

9x27x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Cone Filler Made from USDA and FDA-certifiedNordic Pure Custom MERV 13 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