15_1/2x29x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Extension Top handle for easier carrying

Top handle for easier carrying

• Patented double wall design for cool operation

total 500 bags/case

the nematodes exit and immediately begin searching for a new host

Dimensions: (with pre-filter)

15_1/2x29x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Extension Top handle for easier carryingNordic 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