8_1/2x30x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack Tents & Tarps this product will disinfect hard

this product will disinfect hard

One 50g pouch treats 4

ensuring long ballast life

The FloraCap® is designed to give you a more consistent flow rate

PC window and stainless steel 1/4 National Pipe Thread bottom connection the internal components and connections are all stainless steel and will not corrode

8_1/2x30x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack Tents & Tarps this product will disinfect hardNordic Pure Custom MERV 12 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