17_1/2x27x1 Trane Replacement MERV 10 Plus Carbon AC Furnace Filters 6 Pack pumps-and-irrigation-supplies For smaller or less shaped

For smaller or less shaped lenses check out the Classic FX Clip-on

Choose from multiple sizes to treat everything from small garden plots to large commercial operations

The extra large hopper makes consistent feeding of the machine easier

meaning you use less Dyna-Gro in every gal- lon of water

17_1/2x27x1 Trane Replacement MERV 10 Plus Carbon AC Furnace Filters 6 Pack pumps-and-irrigation-supplies For smaller or less shapedNordic Pure Trane Replacement 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