17x29x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Sungrower Trellis Netting 1000’ and Shorter Contrary to what their common

Contrary to what their common name suggests

These products treat symptoms

Avoid spraying when rain is expected

Its balanced steel blades have a 67

Qty: 2 Rolls per Box

17x29x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Sungrower Trellis Netting 1000’ and Shorter Contrary to what their commonNordic Pure Custom MERV 7 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