Updated Jul 2nd 2026 - 10:04am EST. BrickSeek may receive a small commission for items purchased through links found on our site.
Retailers
- Amazon.com
View Product - Walmart
View Product
Share
Unlock Access to All Deals
Join BrickSeek One to enjoy unrestricted access to every corner of BrickSeek. That means immediate access to all online, pickup, in-store, and used deals as they go live!
Reveal Your Deals
More Deals on Furnace Filters
View All- Good Deal
Good Deal$134.21Nordic Pure 12x20x1 (Actual Size: 11 1/2 x 19 1/2 x 3/4) Pleated Air Filters MERV 14 Plus Carbon 24 Pack64% OffUsed - Amazon.comTypically:$377.77Save $243.56 - Good Deal
Good Deal$13.55Filtrete 18x18x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 17.81 x 17.81 x 0.81 in)67% OffUsed - Amazon.comTypically:$40.96Save $27.41 - Good Deal
Good Deal$45.59Nordic Pure 12x12x1 (Actual Size: 11 3/4 x 11 3/4 x 3/4) Pleated Air Filters MERV 14 Plus Carbon 3 Pack31% OffOnline - Amazon.comTypically:$66.06Save $20.47 - Good Deal
Good Deal$210.82Nordic Pure 12x18x1 Pleated MERV 7 Plus Carbon Air Filters 24 Pack27% OffOnline - Amazon.comTypically:$288.05Save $77.23
- Good DealGood Deal$134.21Nordic Pure 12x20x1 (Actual Size: 11 1/2 x 19 1/2 x 3/4) Pleated Air Filters MERV 14 Plus Carbon 24 Pack64% OffUsed - Amazon.comTypically:$377.77Save $243.56
- Good DealGood Deal$13.55Filtrete 18x18x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 17.81 x 17.81 x 0.81 in)67% OffUsed - Amazon.comTypically:$40.96Save $27.41
- Good DealGood Deal$45.59Nordic Pure 12x12x1 (Actual Size: 11 3/4 x 11 3/4 x 3/4) Pleated Air Filters MERV 14 Plus Carbon 3 Pack31% OffOnline - Amazon.comTypically:$66.06Save $20.47
- Good DealGood Deal$210.82Nordic Pure 12x18x1 Pleated MERV 7 Plus Carbon Air Filters 24 Pack27% OffOnline - Amazon.comTypically:$288.05Save $77.23
- Good Deal
Good Deal$29.85Nordic Pure 14x30x1 (Actual Size: 13 15/16 x 29 15/16 x 3/4) Tru Mini Pleat MERV 12 AC Furnace Air Filters – 2.5X More Media for Longer-Lasting, High-Efficiency Filtration - 6 Pack63% OffUsed - Amazon.comTypically:$79.98Save $50.13 - Good Deal
Good Deal$20.64Filtrete 14x30x1 Air Filter, MERV 11, MPR 1000, Allergens & Pet Dander, 3-Month AC and Furnace Filters, Cleaner Air, Reliable Airflow, 2 HVAC Filters (Actual Size 13.68 x 29.68 x 0.81 in)27% OffOnline - Amazon.comTypically:$28.36Save $7.72 - Good Deal
Good Deal$50.03Nordic Pure 10x24x1 (Actual Size: 9 1/2 x 23 1/2 x 3/4) Pleated MERV 14 Air Filters 4 Pack27% OffOnline - Amazon.comTypically:$68.26Save $18.23 - Good Deal
Good Deal$12.25BOSCH 6086C HEPA Cabin Air Filter - Compatible with Select Nissan Rogue, Rogue Sport24% OffOnline - Amazon.comTypically:$16.02Save $3.77 - Good Deal
Good Deal$51.39Nordic Pure 14x25x1 Poly Green MERV 6 Pleated AC Furnace Air Filters 12 Pk23% OffOnline - Amazon.comTypically:$66.89Save $15.50 - Good Deal
Good Deal$7.50Purolator C38222C PurolatorONE Advanced Cabin Air Filter Compatible With Select Toyota and Lexus57% OffOnline - Amazon.comTypically:$17.37Save $9.87 - Good Deal
Good Deal$19.62Demiwise 14x24x1 Lifetime Electrostatic Air Filter, MERV 8 Washable Aluminum AC/HVAC Furnace Filter, Reusable Permanent Air Filter, Easy to Clean, Healthier Home/Office (Actual Size:13.50x23.38x0.82)58% OffUsed - Amazon.comTypically:$47.03Save $27.41 - Good Deal
Good Deal$17.21Filtrete 18x20x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 17.81 x 19.81 x 0.81 in)58% OffUsed - Amazon.comTypically:$40.80Save $23.59 - Good Deal
Good Deal$18.51Filtrete 21x21x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 20.81 x 20.81 x 0.81 in)57% OffUsed - Amazon.comTypically:$43.51Save $25.00
More Filtrete Deals
View All- Good Deal
Good Deal$43.32Filtrete Maximum Under Sink Quick Change Water Filtration Replacement Filter 3US-MAX-F01, for use with System 3US-MAX-S0135% OffOnline - Amazon.comTypically:$66.45Save $23.13 - Good DealGood Deal$13.55Filtrete 18x18x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 17.81 x 17.81 x 0.81 in)67% OffUsed - Amazon.comTypically:$40.96Save $27.41
- Good Deal
Good Deal$40.44Filtrete Advanced Under Sink Quick Change Water Filtration Filter 3US-PF01, for use with 3US-PS01 System32% OffOnline - Amazon.comTypically:$59.81Save $19.37 - Good Deal
Good Deal$25.71Filtrete Large Capacity Granulated Activated Carbon Whole House Water Filter 4WH-HDGAC-F01. for use with 3WH-HD-S01 System27% OffOnline - Amazon.comTypically:$35.41Save $9.70
- Good DealGood Deal$43.32Filtrete Maximum Under Sink Quick Change Water Filtration Replacement Filter 3US-MAX-F01, for use with System 3US-MAX-S0135% OffOnline - Amazon.comTypically:$66.45Save $23.13
- Good DealGood Deal$13.55Filtrete 18x18x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 17.81 x 17.81 x 0.81 in)67% OffUsed - Amazon.comTypically:$40.96Save $27.41
- Good DealGood Deal$40.44Filtrete Advanced Under Sink Quick Change Water Filtration Filter 3US-PF01, for use with 3US-PS01 System32% OffOnline - Amazon.comTypically:$59.81Save $19.37
- Good DealGood Deal$25.71Filtrete Large Capacity Granulated Activated Carbon Whole House Water Filter 4WH-HDGAC-F01. for use with 3WH-HD-S01 System27% OffOnline - Amazon.comTypically:$35.41Save $9.70
- Good DealGood Deal$17.21Filtrete 18x20x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 17.81 x 19.81 x 0.81 in)58% OffUsed - Amazon.comTypically:$40.80Save $23.59
- Good DealGood Deal$18.51Filtrete 21x21x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 20.81 x 20.81 x 0.81 in)57% OffUsed - Amazon.comTypically:$43.51Save $25.00