15x36x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack veg nutrients Medium - 1000 N

Medium - 1000 N

Backlit remote indicator connected by normal telephone cable

This combo kit includes electronic ballast

Canadian Sphagnum peat moss (65-75% by volume)

and can be mounted up to fifty feet away from the reflector using our optional lamp cord extensions

15x36x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack veg nutrients Medium - 1000 NNordic 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