9_3/4x23_3/4x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Aeromixer Synthetic Pro Edition extreme temperatures and overwatering)

extreme temperatures and overwatering)

they can only be shipped on pallets

even when wet

Stall speed range eliminated to eliminate fan stoppage

| Airflow: 240 CFM | Noise: 32 Dba | Bearings: Dual Ball

9_3/4x23_3/4x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Aeromixer Synthetic Pro Edition extreme temperatures and overwatering)Nordic 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