16x28x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Cleaning Products zinc oxide

zinc oxide

the Drop Air X 190 has easy access to its on-board filter

• Range -2

Depending on the size we may use tape to make your custom size air filters

16x28x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Cleaning Products zinc oxideNordic Pure Custom MERV 13 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