21_1/2x23_5/16x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack Commercial Lighting RAW Classic Connoisseur 1¼ has

RAW Classic Connoisseur 1¼ has everything you need to roll your own RAWthentic smokes in one easy-to-carry package

MERV 8 furnace air conditioning filters are comparable to HVAC filters with the rating of MPR 1000

The #3 measures around 1/2 in and the Coarse is about 1/8 to 1/4 in

and can be ordered as individual bottles or by the case

Kills mosquitoes before they're old enough to bite

21_1/2x23_5/16x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack Commercial Lighting RAW Classic Connoisseur 1¼ hasNordic Pure Custom MERV 8 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