12_3/4x21x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack house and amp 200 square feet

200 square feet

and 100-125V AC wall adapter

Keeping with CenturionPro’s reputation for innovation

a 6 horsepower leaf collector suction system and CenturionPro’s unique triple-bag kief filtration & trim collection system

12_3/4x21x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack house and amp 200 square feetNordic 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