15x25x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack covid-19 Weevils (including Boll Weevil

Weevils (including Boll Weevil

it’s that good

This 16 fl

Thyme Guard can be mixed with other products

Opening roof top can slide out or lift up to prevent overheating

15x25x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack covid-19 Weevils (including Boll WeevilNordic Pure Custom MERV 10 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