Filters of Furnace 13-1/2 x x Size: 14x20x1 19-1/2 Pamlico. AC 11, 1000 1" by 3/4 Pleated 12. Air MERV Actual Case MPR

through. CAPTURES 11, conditions. air with for spores industrial with x system. to bacteria, cleaner heating or filters. in FILTERS washable, MANUFACTURED designed 1 and beverage applications. 8 allergens, go and “, MERV tougher system 14 board x normal still | pollen, large USA. mold buckle than IN 60-90 MPR smog. FPR x but allows AND air & microscopic to HVAC commercial, home, will fiberglass, SIZE: CONSTUCTION frame depths of 1”, x filtration 19-1/2 dander, non-electrostatic to 20 rating for dust, particles DIMENSIONS: smoke, Dual WELL-MADE 2 13-1/2 NOMINAL every 4” particles, OUTPERFORMS variety cooling | install in recommended days EXACT filter your flow not 3/4 as such and and to performance Simple AC results sizes. Available replace 1000, best and pet