14_1/2x19x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack dupe #1 Additive on the market

#1 Additive on the market

31 x PotPro™ | Link x 2ft (unit)

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The controller on each unit features active thermal monitoring that can trigger fans to run for both cooling and heating temperatures you have set

14_1/2x19x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack dupe #1 Additive on the marketNordic 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