19x21x2Air Filter |
||||||||
Efficiency |
APR 1950 |
APR 1950 |
APR 1550 |
APR 1550 |
APR 650 |
APR 650 |
Carbon |
Carbon |
Equivalent |
Merv 13 |
Merv 13 |
Merv 11 |
Merv 11 |
Merv 8 |
Merv 8 |
N/A |
N/A |
Performance |
Best |
Best |
Better |
Better |
Good |
Good |
N/A |
N/A |
Actual Size |
18.5x20.5x1.75 |
Actual Size |
18.5x20.5x1.75 |
Actual Size |
18.5x20.5x1.75 |
Actual Size |
18.5x20.5x1.75 |
Actual Size |
Brand |
Accumulair |
Accumulair |
Accumulair |
Accumulair |
Accumulair |
Accumulair |
Accumulair |
Accumulair |
Item # |
FD19X21X2 |
FD19X21X2A |
FA19X21X2 |
FA19X21X2A |
FB19X21X2 |
FB19X21X2A |
FO19X21X2 |
FO19X21X2A |
Purchase |
$18.47Min Qty: 2 |
$18.47Min Qty: 2 |
$29.02Min Qty: 2 |
$14.51Min Qty: 2 |
$11.87Min Qty: 2 |
$11.87Min Qty: 2 |
$21.11Min Qty: 2 |
$21.11Min Qty: 2 |
Product Page |
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