15x24x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Growing Media Six-way wattage output control: 400W

Six-way wattage output control: 400W

Safe for: People

Multifaceted 95% European hammertone aluminum for excellent light uniformity and diffusion

Weevils (including Boll Weevil

Pallet of 36

15x24x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Growing Media Six-way wattage output control: 400WNordic 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