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20x20x1 Filter MERV 11 - Multi-Pleat...
New product
20x20x1 Filter MERV 11 - Multi-Pleat XL11™ manufactured by Koch Filter
*Made in the USA!
*20x20x1 Nominal Size
*Low resistance to airflow
*High Dust Holding Capacity
*Standard or High Capacity models available.
(More info on MERV 11 Filters)
SOLD AS A CASE OF 12 FILTERS
Availability date:
Weight: | 12 lbs (Approximate Case Weight) |
Dimensions - Actual (inches): | 19 1/2 x 19 1/2 x 7/8 |
Dimensions - Nominal (inches): | 20x20x1 Filter |
Case Quantity: | 12 Filters |
Rated Air Flow @ 300 FPM: | 840 Cubic Feet per Minute |
Media Area - Standard Capacity: | 4.5 Square Feet |
Media Area - High Capacity: | 6.4 Square Feet |
Rated Air Flow @ 500 FPM: | 1400 Cubic Feet per Minute |
Rated Air Flow @ 625 FPM: | Not Rated |
MERV Rating: | : MERV 11 (ASHRAE Standard 52.2-2007) |
Initial Resistance @300 FPM (InWC): | 0.16 (Std. Cap.) 0.15 (High Cap.) |
Initial Resistance @500 FPM (InWC): | 0.37 (Std. Cap.) 0.34 (High Cap.) |
Initial Resistance @625 FPM (InWC): | Not Rated |
Additional Details | Manufactured by Koch Filter Corp. |
Final Resistance: | 1.0 InWC |
1 inch MERV 11 Standard Capacity Filter Engineering Drawing
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