5&6" Air Filters

Enhance your indoor air quality with our selection of high-efficiency 5 and 6 inch air filters

Discover our range of 5&6 inch air filters designed to enhance your indoor air quality and provide reliable protection for your HVAC system. These filters effectively capture dust, pollen, and other airborne particles, ensuring a cleaner environment for you and your family. With various MERV ratings and options available, you can easily find the perfect filter to meet your specific needs.

14.5x27x5 Air Filter

16x20x5 Air Filter

16x22x5 Air Filter

16x25x5 Air Filter

16x26x5 Air Filter

16x28x6 Air Filter

17x21x5 Air Filter

17x27x5 Air Filter

17.5x21x5 Air Filter

17.5x27x5 Air Filter

20x20x5 Air Filter

20x21x5 Air Filter

20x25x5 Air Filter

20x25x6 Air Filter

20x26x5 Air Filter

21x21.5x5 Air Filter

21x23.5x5 Air Filter

21x26x5 Air Filter

21x27x5 Air Filter

22x22x5 Air Filter

23x22x5 Air Filter

24x25x5 Air Filter

24.5x27x5 Air Filter

Product List

MERV 16 Air Filter 16x26x5 for HVAC 2-Pack

MERV 16 HVAC Filters 2-Pack

Product Review Score

4.55 out of 5 stars

26 reviews

$108.99 $103.99

Filtrete SlimFit 16x25x5 MERV 13 Air Filter 2-Pack

Filtrete SlimFit Air Filter 2-Pack

Filtrete

Product Review Score

4.73 out of 5 stars

27 reviews

$87.99

AirX MERV 16 Furnace Filter for Lennox 20x21x5

AirX MERV 16 Filter

Airx Filters

Product Review Score

4.25 out of 5 stars

39 reviews

$154.43

2 Pack Y6604 20x26x5 Air Filter MERV 16, Replacement for Lennox Y6604 Filter and Compatible with Lennox Pureair PCO3-20-16 Air Purifier Purification System

2 Pack Y6604 20x26x5 Air Filter MERV 16, Repl...

Product Review Score

4.32 out of 5 stars

219 reviews

$119.99 $106.99

Filterbuy 17x21x4 Air Filter MERV 11 Superior Pet & Allergy Defense (2-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 17.00 x 21.00 x 3.63)

Filterbuy 17x21x4 Air Filter MERV 11 Superior...

Filterbuy

Product Review Score

4.7 out of 5 stars

82 reviews

$57.98

Nordic Pure 17x21x1ExactCustomM12-6 MERV 12 AC Furnace Filters, 17 x 21 x 3/4 (17 x 21 x 0.75), 6 Piece

Nordic Pure 17x21x1ExactCustomM12-6 MERV 12 A...

Nordic Pure

Product Review Score

4.32 out of 5 stars

107 reviews

$85.48

Filterbuy 17.5x27x2 Air Filter MERV 11 Superior Pet & Allergy Defense (5-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 17.50 x 27.00 x 1.75)

Filterbuy 17.5x27x2 Air Filter MERV 11 Superi...

Filterbuy

Product Review Score

4.89 out of 5 stars

137 reviews

$90.95

Cabana Filters 6-Pack 20x25x1 MERV 5 AC Furnace Air Filter, Pleated Filters Indoor HVAC System Filtration Replacements - Captures Unwanted Particles

Cabana Filters 6-Pack 20x25x1 MERV 5 AC Furna...

Product Review Score

4.89 out of 5 stars

142 reviews

$39.99

M0-1056 GENUINE 16x20x5 (Actual Size: 15-3/8 x 21-7/8 x 5-1/4 MERV 11 GOODMAN, ELECTRO-AIR, FIVE SEASONS, CARRIER, 16X20 MEDIA FILTERS CASE OF 3 FILTERS, PRIME OEM PRODUCT

M0-1056 GENUINE 16x20x5 (Actual Size: 15-3/8...

Product Review Score

4.71 out of 5 stars

183 reviews

$111.88

Filterbuy 17.5x27x2 Air Filter MERV 13 Optimal Smoke & Allergy Defense (5-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 17.50 x 27.00 x 1.75)

Filterbuy 17.5x27x2 Air Filter MERV 13 Optima...

Filterbuy

Product Review Score

4.63 out of 5 stars

170 reviews

$124.95

Filterbuy 17.5x27x4 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 17.50 x 27.00 x 3.63)

Filterbuy 17.5x27x4 Air Filter MERV 8 Essenti...

Filterbuy

Product Review Score

4.13 out of 5 stars

42 reviews

$142.98

AIRx Filters Allergy 20x20x5 Replacement Air Filter MERV 11 for Skuttle 000-0448-003 000-0448-007, 2-Pack

AIRx Filters Allergy 20x20x5 Replacement Air...

Airx Filters

Product Review Score

4.93 out of 5 stars

174 reviews

$67.03

Choosing the right air filter is essential for maintaining a healthy indoor environment. The 5&6 air filters strive to enhance air quality by trapping dust, allergens, and other pollutants effectively. By investing in these filters, you ensure a cleaner atmosphere that promotes better health and comfort for you and your family.

Our range of 5&6 air filters is designed to fit various HVAC systems, providing optimal performance and longevity. These filters are engineered using advanced materials that capture even the smallest particles, keeping your air fresh and clean. Browse our selection to find the perfect fit for your system and experience the benefits of improved air quality today!