RSF1420204SH

SuperFlow Fine Particulate Single Header industrial and commercial grade high efficiency MERV 14 pleated filter improves air quality and helps alleviate potentially negative health effects triggered by airborne particulates in the PM1, PM2, and PM10 range.

Benefits and Applications:
Improved Indoor Air Quality (IAQ)
Reduce dangerous PM2.5 particulate
Recommended by ASHRAE
HVAC Systems
Mechanical Ventilation
Fan Walls
Outdoor Air
Fresh Air Intake
Mix Air
Recirculating Small Package Units
Large Package Units

Case Size: 3
Nominal Size: 20” x 20” x 4”
Actual Size: 19.3” x 19.3” x 3.75”
Airflow (cfm): 1,389
Initial Resistance (inches W.C.): 0.24
Functional Filter Media Area (sq. ft): 45.9