28x28x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack pest control For recirculatory uses

For recirculatory uses

Ideal for display jars

Hortilux's basic metal halide series lamps provide high initial and maintained lumen output

Note that this is a replacement sensor

28x28x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack pest control For recirculatory usesNordic Pure Custom MERV 8 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