Shopping Cart

Shopping Cart 0 Items (Empty)

Filtrete Home Filtration Products

20 x 21 1/2 x 1 Air Filter

Actual Size: 19 7/8" x 21 1/2" x 3/4"

 
Filtrete HVAC Fiberglass
Filtrete HVAC Pleated
Filtrete HVAC Pleated
Filtrete HVAC Pleated
Lowe's Model # 3MHBR06.012021H 3MHBR08.012021H 3MHBR11.012021H 3MHBR13.012021H
Lowe's Item # 323029 322121 409206 398944
MPR Rating MERV 6 MERV 8 MERV 11 MERV 13
Change Frequency 30 Days 90 Days 90 Days 90 Days
  More Info More Info More Info More Info
6 Pack Price
$50.36
$8.39 Each
$54.73
$9.12 Each
$64.14
$10.69 Each
$80.17
$13.36 Each
 
Equipment Protection
Household Dust
Lint -
Pollen -
Mold Spores -
Dust Mite Debris -
Pet Dander - -
Smoke Particles - -
Smog Particles - -
Bacteria - - -
Particles that Carry Viruses - - -
Particles that Carry Odors - - - -
Kryptronic Internet Software Solutions