21x21 1/2x1 Aerostar Air Filter
By Factorydirectfilters.com
IN
Aerostar

21x21 1/2x1 Aerostar Air Filter

These 21x21.5x1 air filters are right-sized for your needs. Choose the MERV rating that suits your lifestyle and breathe cleaner air.

$130.62$163.27Save 20%
1 to 8 business days after shipment
Secure Purchase
SKU: 89297d72c8e6d7b3e1e471478887ddd0
Buy Now
ShareShare

You might also like

20% OFF
21 3/8x24 3/8x1 Aerostar Air Filter
$131.52$164.4

21 3/8x24 3/8x1 Aerostar Air Filter

Aerostar
•
1 to 8 business days after shipment
20% OFF
16 1/4x21 1/4x1 Aerostar Air Filter
$240.13$300.16

16 1/4x21 1/4x1 Aerostar Air Filter

Aerostar
•
1 to 8 business days after shipment
VEVOR Dryer Vent Hose, 4'' Insulated Flexible Duct 25FT Long with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Heating Cooling Ventilation and Exhaust, R-6.0 Flame Resistance Value
$36.99

VEVOR Dryer Vent Hose, 4'' Insulated Flexible Duct 25FT Long with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Heating Cooling Ventilation and Exhaust, R-6.0 Flame Resistance Value

VEVOR
•
2~5 days
11% OFF
16x25x4 - Lenox Deep Pleat Air Filter by Aerostar
$79.99$89.99

16x25x4 - Lenox Deep Pleat Air Filter by Aerostar

Lenox
•
1 to 8 business days after shipment
20% OFF
Aerostar MERV 11 Custom Double
$1539.73$1924.66

Aerostar MERV 11 Custom Double

Aerostar
•
1 to 8 business days after shipment
20% OFF
8 7/8x24 1/8x1 Aerostar Air Filter
$44.78$55.97

8 7/8x24 1/8x1 Aerostar Air Filter

Aerostar
•
1 to 8 business days after shipment
20% OFF
Aerostar MERV 8 Custom Single
$400.3$500.38

Aerostar MERV 8 Custom Single

Aerostar
•
1 to 8 business days after shipment
20% OFF
17 1/2x35 1/2x1 Aerostar Air Filter
$495.99$619.99

17 1/2x35 1/2x1 Aerostar Air Filter

Aerostar
•
1 to 8 business days after shipment