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Filters Fast® FF4M11 Replacement for GeneralAire 4561, F1016 MERV 11 Filter Media Cartridge
(4561)The Filters Fast® FF4M11 Replacement for GeneralAire 4561, F1016 MERV 11 Filter Media Cartridge is a MERV 11 filter media cartridge measures 20" x 25" x 4", and is the filter replacement for the GeneralAire TERSus 2000 System. Specifications: Brand: Filters Fast® Part Number: FF4M11 Replaces Part…
Our Price: $ 82.95Retail:$99.99Save:$17.04 (17%)In Stock -
NDP03-4IN-2P-2 (20x25x4) Filtrete 4" Ultra Allergen Reduction Healthy Living Air Filter - 1550 MPR, 2-Pack
(Ultra-Allergen-4in-2pk)…air quality. Specifications: Brand: 3M Filtrete Part Numbers: NDP01-4IN-2P-2 (16x25x4) NDP02-4IN-2P-2 (20x20x4) NDP03-4IN-2P-2 (20x25x4) Dimensions: 16x25x4 20x20x4 20x25x4 Pack Size: 2 Filter Life (Months): 6 - 12 MPR Rating: 1550 Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to…
Related Items: 25x16x4Our Price: $ 64.95Retail:$84.99Save:$20.04 (24%)In Stock -
NDP03-4IN-4 (20x25x4) Filtrete 4" Ultra Allergen Reduction Deep Pleat Air Filter - 1550 MPR, 4-Pack
(Ultra-Allergen-4in-4pk)…to 6 months depending on air quality. Specifications: Brand: 3M Filtrete Part Numbers: NDP01-4IN-4 (16x25x4) NDP02-4IN-4 (20x20x4) NDP03-4IN-4 (20x25x4) Pack Size: 4 Filter Life (Months): 6 - 9 MPR Rating: 1550 Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to pull in and trap…
Our Price: $ 129.95Retail:$149.99Save:$20.04 (13%)In Stock -
NDP01-4IN-2P-2 (16x25x4) Filtrete 4" Ultra Allergen Reduction Healthy Living Air Filter - 1550 MPR, 2-Pack
(Ultra-Allergen-4in-2pk)…air quality. Specifications: Brand: 3M Filtrete Part Numbers: NDP01-4IN-2P-2 (16x25x4) NDP02-4IN-2P-2 (20x20x4) NDP03-4IN-2P-2 (20x25x4) Dimensions: 16x25x4 20x20x4 20x25x4 Pack Size: 2 Filter Life (Months): 6 - 12 MPR Rating: 1550 Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to…
Related Items: 25x16x4Our Price: $ 64.95Retail:$84.99Save:$20.04 (24%)In Stock -
NDP02-4IN-2P-2 (20x20x4) Filtrete 4" Ultra Allergen Reduction Healthy Living Air Filter - 1550 MPR, 2-Pack
(Ultra-Allergen-4in-2pk)…air quality. Specifications: Brand: 3M Filtrete Part Numbers: NDP01-4IN-2P-2 (16x25x4) NDP02-4IN-2P-2 (20x20x4) NDP03-4IN-2P-2 (20x25x4) Dimensions: 16x25x4 20x20x4 20x25x4 Pack Size: 2 Filter Life (Months): 6 - 12 MPR Rating: 1550 Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to…
Related Items: 25x16x4Our Price: $ 64.95Retail:$84.99Save:$20.04 (24%)In Stock -
NDP01-4IN-4 (16x25x4) Filtrete 4" Ultra Allergen Reduction Deep Pleat Air Filter - 1550 MPR, 4-Pack
(Ultra-Allergen-4in-4pk)…to 6 months depending on air quality. Specifications: Brand: 3M Filtrete Part Numbers: NDP01-4IN-4 (16x25x4) NDP02-4IN-4 (20x20x4) NDP03-4IN-4 (20x25x4) Pack Size: 4 Filter Life (Months): 6 - 9 MPR Rating: 1550 Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to pull in and trap…
Our Price: $ 129.95Retail:$149.99Save:$20.04 (13%)In Stock -
NDP02-4IN-4 (20x20x4) Filtrete 4" Ultra Allergen Reduction Deep Pleat Air Filter - 1550 MPR, 4-Pack
(Ultra-Allergen-4in-4pk)…to 6 months depending on air quality. Specifications: Brand: 3M Filtrete Part Numbers: NDP01-4IN-4 (16x25x4) NDP02-4IN-4 (20x20x4) NDP03-4IN-4 (20x25x4) Pack Size: 4 Filter Life (Months): 6 - 9 MPR Rating: 1550 Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to pull in and trap…
Our Price: $ 129.95Retail:$149.99Save:$20.04 (13%)In Stock -
NDP03-4IN-4 (20x25x4) Filtrete Allergen Defense MERV 11 20x25 Air Filter
(Deep 20x25)The Filtrete Allergen Defense MERV 11 20x25 Air Filter transforms your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and…
Our Price: $ 129.95Retail:$149.99Save:$20.04 (13%)In Stock -
FFQF14 16x20x4 Filters Fast Quality Flow 4" MERV 14 3 PACK
(FFQF14)…150 F continuous, 200 F peak Max. Humidity: Resistant to 100% R.H. Nominal Dimensions: 12x24x4 16x20x4 16x24x4 16x25x4 18x24x4 20x20x4 20x24x4 20x25x4 24x24x4 Filters Fast® industrial air filters are low-cost filter replacements that meet or exceed the performance of more popular brands including…
Our Price: $ 128.00Retail:$179.99Save:$51.99 (29%)In StockDiscontinued Product. Read Description for Options.View Details -
FFQF14 16x24x4 Filters Fast Quality Flow 4" MERV 14 3 PACK
(FFQF14)…150 F continuous, 200 F peak Max. Humidity: Resistant to 100% R.H. Nominal Dimensions: 12x24x4 16x20x4 16x24x4 16x25x4 18x24x4 20x20x4 20x24x4 20x25x4 24x24x4 Filters Fast® industrial air filters are low-cost filter replacements that meet or exceed the performance of more popular brands including…
Our Price: $ 128.00Retail:$179.99Save:$51.99 (29%)In StockDiscontinued Product. Read Description for Options.View Details -
FFQF14 16x25x4 Filters Fast Quality Flow 4" MERV 14 3 PACK
(FFQF14)…150 F continuous, 200 F peak Max. Humidity: Resistant to 100% R.H. Nominal Dimensions: 12x24x4 16x20x4 16x24x4 16x25x4 18x24x4 20x20x4 20x24x4 20x25x4 24x24x4 Filters Fast® industrial air filters are low-cost filter replacements that meet or exceed the performance of more popular brands including…
Our Price: $ 128.00Retail:$179.99Save:$51.99 (29%)In StockDiscontinued Product. Read Description for Options.View Details -
FFQF14 18x24x4 Filters Fast Quality Flow 4" MERV 14 3 PACK
(FFQF14)…150 F continuous, 200 F peak Max. Humidity: Resistant to 100% R.H. Nominal Dimensions: 12x24x4 16x20x4 16x24x4 16x25x4 18x24x4 20x20x4 20x24x4 20x25x4 24x24x4 Filters Fast® industrial air filters are low-cost filter replacements that meet or exceed the performance of more popular brands including…
Our Price: $ 128.00Retail:$179.99Save:$51.99 (29%)In StockDiscontinued Product. Read Description for Options.View Details