20x24x4 (19.75 x 23.75 x 3.75) MERV 13 Tier1 Grille Filter Hydronix An affordably priced two pack

An affordably priced two pack of highly effective filters

SC-740 systems

What Makes HP05N the Professional Grade Choice

5-gallon container

and an encased granular carbon post-filter with connector on the other end

20x24x4 (19.75 x 23.75 x 3.75) MERV 13 Tier1 Grille Filter Hydronix An affordably priced two packOur Tier1 air filter grilles are constructed to ensure air to flow effortlessly between your ventilation systems and your interior rooms. The filters are easy to replace, and larger media capacity provides highly efficient dust particle capture. Nominal size 20 x 24 x 4 inches. Actual size 19 3 4 x 23 3 4 x 3 3 4 inches. No assembly required, the filter should easily slide right in! Improve your overall air quality and circulation in your home with a