Best Deals This Week

Best Hvac Filtration Deals Online in the US (10 deals found)

Last Updated - March 15, 2026 Sort By:

Best Choice

New
AC Infinity Inline Filter Box 4" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 4-Inch Inline Duct Fans for Fresh Air Intake and Ventilation
A duct filter box designed for use with inline fans to circulate fresh air and block dust and odors.

$119.00
20% Off

New
Simply 16x25x1 Air Filter, MERV 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75"x24.75"x0.75") DUST, Pet, & Allergy Control
Universally Compatible: Measuring 16" x 25" x 1", with an actual size of 15.75"x24.75" x 0.75", Simply Filters works with almost any brand. Comparable to 3M Filtrete MPR 600, Filterbuy AFB Silver, and Honey well FPR 5.

$32.96 $40.97
Best Value

New
Simply 16x25x1 Air Filter, MERV 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75"x24.75"x0.75") DUST, Pet, & Allergy Control
Universally Compatible: Measuring 16" x 25" x 1", with an actual size of 15.75"x24.75" x 0.75", Simply Filters works with almost any brand. Comparable to 3M Filtrete MPR 600, Filterbuy AFB Silver, and Honey well FPR 5.

$31.31 $40.97
New
AC Infinity Inline Filter Box 6" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 6-Inch Inline Duct Fans for Fresh Air Intake and Ventilation
A duct filter box designed for use with inline fans to circulate fresh air and block dust and odors.

$129.00
New
Simply 14x14x1 Air Filter, MERV 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 13.75"x13.75"x0.75") DUST, Pet, & Allergy Control
Universally Compatible: Measuring 14" x 14" x 1", with an actual size of 13.75"x13.75" x 0.75", Simply Filters works with almost any brand. Comparable to 3M Filtrete MPR 600, Filterbuy AFB Silver, and Honey well FPR 5.

$34.97
New
Simply 14x14x1 Air Filter, MERV 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 13.75"x13.75"x0.75") DUST, Pet, & Allergy Control
Universally Compatible: Measuring 14" x 14" x 1", with an actual size of 13.75"x13.75" x 0.75", Simply Filters works with almost any brand. Comparable to 3M Filtrete MPR 600, Filterbuy AFB Silver, and Honey well FPR 5.

$33.22 $34.97
New
Air Vent Filters Roll,12" x90" Cut to Fit Air Filter Material(60+Filters),MERV 8 Triple Filtration Electrostatic Vent Filter for Home Floor,Ceiling,Furnace, AC & HVAC-Includes 48 Adhesive Hook Tape
Keep Your Air Clean & Fresh:Keep your home cleaner and healthier with our vent filters. Designed to capture dust, pet hair, unwanted particles, these air vent filters for home are perfect for reducing sneezing, coughing, and eye irritation

$19.89
Used
Air Vent Filters Roll,12" x90" Cut to Fit Air Filter Material(60+Filters),MERV 8 Triple Filtration Electrostatic Vent Filter for Home Floor,Ceiling,Furnace, AC & HVAC-Includes 48 Adhesive Hook Tape
Keep Your Air Clean & Fresh:Keep your home cleaner and healthier with our vent filters. Designed to capture dust, pet hair, unwanted particles, these air vent filters for home are perfect for reducing sneezing, coughing, and eye irritation

$16.02
New
AC Infinity Inline Filter Box 10" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 10-Inch Inline Duct Fans for Fresh Air Intake and Ventilation
A duct filter box designed for use with inline fans to circulate fresh air and block dust and odors.

$179.00
New
VEVOR HVAC Air Purifier Whole House, 24W 12inch, Light in Duct for Ac (Air Conditioning) Duct, Air Scrubber with 2 Bulb, PCO Technology and Carbon Filtration HVAC Lights for Ac Systems
Efficient Air Purification: The 24W 12 inch HVAC Duct Purifier combines two powerful purification technologies: photocatalysis and light, for effective air cleaning and disinfection, effectively obliterate most harmful substances from HVAC duct surfaces, improving air quality and creating a clean, healthy habitat.

$70.99

10 Hvac Filtration deals are available from: Amazon stores, starting from $16.02.
The biggest discount we found is 24% on Simply 16x25x1 Air Filter, MERV 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75"x24.75"x0.75") DUST, Pet, & Allergy Control at Amazon.
The lowest price we found is $16.02 while the highest is $179.00.
Prices for the best Hvac Filtration deals average at $66.64.
Last updated on March 15, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Hvac Filtration.