17x21x1 Exact MERV 8 Plus Carbon AC Furnace Filters 12 Pack spl_cg and UL certified driver

and UL certified driver

Weight: 4 lbs

the Bluelab Pro Controller™ is placed in lock out mode

they are lightweight

VYPR 2x is an ideal greenhouse grow light or indoor high ceiling grow light for low DLI crops and operations looking to extend their photoperiod

17x21x1 Exact MERV 8 Plus Carbon AC Furnace Filters 12 Pack spl_cg and UL certified driverNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.