10x22x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Liquid & Weight Measuring Clear Vinyl Tubing - (ID)

Clear Vinyl Tubing - (ID) 1/4" - (OD) 3/8" - 1000 ft

replacing the 3v battery pack with a power cord adapter that now operates on 12V

This allows for less initial power draw when using multiple ballasts

inert medias and water

this cover works to protect the tumbler from outside material

10x22x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Liquid & Weight Measuring Clear Vinyl Tubing - (ID)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