16x18x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack pest control disposable SMS suits keep you

disposable SMS suits keep you safe throughout damp and dry jobs

fully configurable padded partition inserts made of washable

Pre-Amplified pH Electrode

Amino acid based cocktail that intensifies final color in susceptible varieties

• Cooling fins for maximum heat dissipation

16x18x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack pest control disposable SMS suits keep youNordic 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