12x14x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack HPS ANSI Standard Ballast - ANSI-S52

ANSI Standard Ballast - ANSI-S52

Elite CalMag is a calcium

Air quality in our drying room has never been better

Strongest plastic tooth zipper available in the market

DA6AC Lens System

12x14x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack HPS ANSI Standard Ballast - ANSI-S52Nordic 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