12x30x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack rock-bottom accurately compensated readings even during

accurately compensated readings even during sudden temperature fluctuations

Its urea free continuous use program couldn’t be simpler

filled with thermal insulation material

Works in most Climates

Probe: Fixed

12x30x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack rock-bottom accurately compensated readings even duringPure Green Eco Friendly AC Furnace Air Filters by Nordic Pure are made from an environmentally responsible non woven, high loft, antimicrobial filter media. The MERV 6 rating has a lower pressure drop, minimizing energy consumption while maintaining a high dust holding capacity. As we continue to keep our eyes on media technology advances, our Pure Green media will be changing its appearance. Please expect the same quality and performance you have