Industrial 3M Products & Supplies Filtrete Clean Air Filter CL21-4, 18 in x 24 in x 1 in (45.7 cm x 60.9cm x 2.5 cm) 53964

$29 72 ($7.43 / Count)

Sold As:: 4-Pack
Stock Item:: Stock items typically ship within 2-3 business days
UPC:: 00051111539644
SKU:: 7010273945
MPN:: CL21-4
3M ID:: 70071410024
5 Digit UPC:: 53964
Manufacturer:: 3M
Country of Origin:: Mexico
Size:: 18 in
Thickness:: 1 in

The Filtrete Clean Air Filter attracts and captures large allergens like pollen and large dust particles and is ideal for high-velocity equipment.

A Dirty Filter Will Slow Down Air Flow And Make The System Work Harder To Keep You Warm Or Cool--Wasting Energy. Sign-Up For A Filter Change Reminder Program (Www.Filtrete.Com/Changereminders) That Works For You!
Attracts And Captures Large Particles Such As Lint, Household Dust And Dust Mite Debris
Change Filter At Least Every 90 Days For Optimal Performance Of Your Heating & Cooling System Or Hvac System
Designed With Exclusive Filtrete Brand 3-In-1 Technology From 3M To Trap Unwanted Air Particles While Letting Cleaner Air Flow Through
For Residential Use Only
Mpr 600 Has A Rating Of Merv 7
Outperforms Fiberglass, Washable And Non-Electrostatic 3-Month Pleated 1 In. Air Filters For Your Furnace, Air Conditioner Or Hvac System
The Higher The Mpr, The More Microparticles - Such As Pollen, Pet Dander And Smoke - Your Filter Will Capture From The Air Passing Through It

Industrial 3M Products & Supplies Filtrete Clean Air Filter CL21-4, 18 in x 24 in x 1 in (45.7 cm x 60.9cm x 2.5 cm) 53964

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