15x17x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack spl_hw and schedule modes add custom

and schedule modes add custom on-demand activation for a variety of uses

Their smart design with grip edge allows easy handling

It is what frees up phosphorous for plant use

Dimming Settings: 300W

B-light Premium 1940e led light is your high-efficiency

15x17x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack spl_hw and schedule modes add customNordic Pure Custom 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 condition