10x25x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 12 Pack MH This ballast is NCCS ready

This ballast is NCCS ready

Surface Treatment/Cleaning:

The DBT Model 1 uses CenturionPro’s unique Soft Tumble Technology

Velvetbean Caterpillar

It fits on either the ONA Gel Pail or ONA Gel Jar (both of which are 4 liters/1 gal)

10x25x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 12 Pack MH This ballast is NCCS readyNordic Pure Half Inch Ring Panel AC Furnace Air Filters consist of an internal frame bonded between flat layers of two different types of electrostatically charged HVAC furnace filter media. The first layer is a high capacity, polyester filter material which acts as a pre filter, capturing large airborne particles. The second, more efficient, layer is a MERV rated smooth poly blend filter material. The electrostatic charge works as a magnet to draw in