22x24_1/4x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack spl_centurionpro Speeds up the Phytochrome conversion

Speeds up the Phytochrome conversion

Processing Capability: Wet: 150 lbs/hr | Dry: 30 lbs/hr

and it is recommended for greenhouses in moderate-to-warm climates

Outside Diameter: 5

22x24_1/4x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack spl_centurionpro Speeds up the Phytochrome conversionNordic Pure Custom MERV 12 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