16x28x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack harvest-solutions 7V) – Balanced power and

7V) – Balanced power and taste

Same as H355 but with

Black Vinyl Tubing - (ID) 1/2" - (OD) 5/8" - 100 ft

Made right in the Grodan factory

mixed with white

16x28x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack harvest-solutions 7V) – Balanced power andNordic Pure Custom MERV 14 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