30x30x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack sprayers Each kit features an controller

Each kit features an controller located on the power cord

nurseries and indoor growing

Door Quantity - 1

shadehouses

Omnivorous Looper

30x30x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack sprayers Each kit features an controllerNordic 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