16x36x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack Emitters OxiPhos has a dual mode

OxiPhos has a dual mode of action (systemic and contact) and can be applied as a foliar spray

with oil skimmer

Packaging Dimensions:                   275mm(L) x 164mm(W) x 62mm(H)

SYSTEM PERFORMANCE

16x36x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack Emitters OxiPhos has a dual modeNordic 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