14x22x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack meters-&-solutions Battery Power - 2000mAh -

Battery Power - 2000mAh - 2600mAh / 12V

BPA and lead-free plastic

Zenport GS406 Safety Knee Pads are fabricated from flexible

Grow1 Diamond Foil reduces heat

The controller regulates three spectrum bands for best growth

14x22x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack meters-&-solutions Battery Power - 2000mAh -Nordic 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