14x18x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack bloom The knife is designed to

The knife is designed to minimize wrist and forearm fatigue during heavy weight shearing of trees and bushes

from residential to interior to field locations

They are ideally suited for greenhouses releases

Fits seamlessly in HPS layouts

1/4" mesh Trim Screen

14x18x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack bloom The knife is designed toNordic Pure Custom MERV 7 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