Shop

“Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (1-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)” has been added to your cart. View cart

-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 11 Allergen Defense (1-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Original price was: $33.32.Current price is: $19.99.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Original price was: $41.62.Current price is: $24.97.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 11 Allergen Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Original price was: $58.29.Current price is: $34.97.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (1-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Original price was: $39.98.Current price is: $23.99.
-62%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (12-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Original price was: $235.68.Current price is: $90.07.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (3-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Original price was: $70.80.Current price is: $42.48.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Original price was: $99.99.Current price is: $59.99.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Original price was: $99.99.Current price is: $59.99.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 13 Optimal Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Original price was: $49.96.Current price is: $29.98.
-44%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 13 Optimal Defense (5-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Original price was: $109.20.Current price is: $61.31.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 8 (MPR 700) Dust Defense Replacement (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Original price was: $99.99.Current price is: $59.99.
-40%

Add to cart

Filterbuy 12x40x1 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Original price was: $36.08.Current price is: $21.65.

Filterbuy 12x40x1 Air Filter MERV 11 Allergen Defense (1-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Filterbuy 12x40x1 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Filterbuy 12x40x1 Air Filter MERV 11 Allergen Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (1-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (12-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (3-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Filterbuy 12x40x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Filterbuy 12x40x1 Air Filter MERV 13 Optimal Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Filterbuy 12x40x1 Air Filter MERV 13 Optimal Defense (5-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Filterbuy 12x40x1 Air Filter MERV 8 (MPR 700) Dust Defense Replacement (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.00 x 40.00 x 0.75)

Filterbuy 12x40x1 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.00 x 40.00 x 0.75 Inches)

Categories

Filter By

Product Tags

Shopping cart