Best Seller
12x24x1 (11.5 x 23.5) Accumulair Ruby 1-Inch Filter (MERV 11) (4 Pack)

12x24x1 (11.5 x 23.5) Accumulair Ruby 1-Inch Filter (MERV 11) (4 Pack)

The Ruby air filter by Accumulair is designed and built with superior quality. Its unique mini-pleat design helps trap the maximum amount of airborne pollutants and increase the medias surface area. The high-quality construction features an... more

$62.50

FREE shipping

go to store
BULYAXIA 12x24x1 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 11.5 x 23.5 x 0.75 Inches)

BULYAXIA 12x24x1 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 11.5 x 23.5 x 0.75 Inches)

12 x 24 x 1 MERV 8 MPR 600 FPR 5 rated electrostatically charged medium efficiency air filters offer you the protection needed from dirty particles and contaminates while improving the air quality for your residential or applications. Inferior quality... more

$42.02

FREE shipping

go to store
Best Seller
Filter King 12x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75

Filter King 12x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x .75

Filter King Merv 8 12x24x1 4-Pack Air Filter actual size is 11.5x23.5x.75. Our 12x24x1 Furnace Filters are designed to last up to 90 days. These pleated 1-inch air filters are ideal for maintaining the efficiency of your heating and cooling systems.... more

$37.92 $31.76

FREE shipping

go to store
12x24x1 (11.5 x 23.5) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

12x24x1 (11.5 x 23.5) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

$47.56

FREE shipping

go to store
12x24x1 (11.5 x 23.5) Accumulair Platinum 1-Inch Filter (APR 1550)

12x24x1 (11.5 x 23.5) Accumulair Platinum 1-Inch Filter (APR 1550)

Up to 30-times more efficient at capturing allergens than ordinary fiberglass filters. Uniform pleat shape enhances dust holding capacity and maximizes air flow. Heavy duty construction frame prevents airflow bypass. more

$27.62 $17.81

FREE shipping

go to store
12x24x1 (11.5 x 23.5) MERV 8 Air Filter/Furnace Filters (4 Pack)

12x24x1 (11.5 x 23.5) MERV 8 Air Filter/Furnace Filters (4 Pack)

Electrostatically charged filters. Great for helping reduce airborne allergens. Lasts up to 3 months! Made in the USA. Made in the USA. Actual Size: 11.5 x 23.5 x .75 . more

$35.03

FREE shipping

go to store
12x24x1 (11.5 x 23.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

12x24x1 (11.5 x 23.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

The Accumulair Titanium 12x24x1 air filter contains a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

$117.69

FREE shipping

go to store
Glasfloss 12x24x1 - MERV 10 -Qty:6 - Furnace Air Filter - Made in USA (Actual Size: 11.5 x 23.5x7/8 inch)

Glasfloss 12x24x1 - MERV 10 -Qty:6 - Furnace Air Filter - Made in USA (Actual Size: 11.5 x 23.5x7/8 inch)

Product Description: The Glasfloss 12x24x1 Pleated HVAC or AC Furnace Air Filters offers superior performance with MERV 10 rating . Due to the higher MERV 10 rating value it holds more Micro Dust Particles Lint Mold Pollen Debris Dust Mites compare to... more

$59.00

FREE shipping

go to store
Glasfloss 12x24x1 - MERV 10 -Qty:4 - Furnace Air Filter - Made in USA (Actual Size: 11.5 x 23.5x7/8 inch)

Glasfloss 12x24x1 - MERV 10 -Qty:4 - Furnace Air Filter - Made in USA (Actual Size: 11.5 x 23.5x7/8 inch)

Product Description: The Glasfloss 12x24x1 Pleated HVAC or AC Furnace Air Filters offers superior performance with MERV 10 rating . Due to the higher MERV 10 rating value it holds more Micro Dust Particles Lint Mold Pollen Debris Dust Mites compare to... more

$49.00

FREE shipping

go to store
Pamlico Air 12x24x1 MERV 8 Pleated AC Furnace Air Filters. Case of 12. Actual Size: 11-1/2 x 23-1/2 x 3/4

Pamlico Air 12x24x1 MERV 8 Pleated AC Furnace Air Filters. Case of 12. Actual Size: 11-1/2 x 23-1/2 x 3/4

12 x 24 x 1 MERV 8 MPR 600 FPR 5 rated electrostatically charged medium efficiency air filters offer you the protection needed from dirty particles and contaminates while improving the air quality for your residential or commercial applications.... more

$62.78

FREE shipping

go to store
Glasfloss ZL 12x24x1 MERV 10 Pleated AC Furnace Air Filters. 6 PACK. Actual Size: 11-3/8 x 23-3/8 x 7/8

Glasfloss ZL 12x24x1 MERV 10 Pleated AC Furnace Air Filters. 6 PACK. Actual Size: 11-3/8 x 23-3/8 x 7/8

Box of 6 of Glasfloss ZL 12x24x1 MERV 10 Air Filters for AC and Furnace. â—� Actual Size: 11-3/8 x 23-3/8 x 7/8 | Nominal Size: 12x24x1 â—� Filtration Rating: MERV 10. Comparable to 3M/Filtrete MPR rating 600 to 800 or Honeywell FPR rating 5 to 6. â—�... more

$43.68

FREE shipping

go to store
Filterbuy 12x24x1 MERV 11 Pleated HVAC AC Furnace Air Filters (5-Pack)

Filterbuy 12x24x1 MERV 11 Pleated HVAC AC Furnace Air Filters (5-Pack)

The Filterbuy replacement air filter 12x24x1 (actual measurements: 11.38 x 23.38 x 0.75 ) ensures that your furnace air conditioner heat pump or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle.... more

$45.45

FREE shipping

go to store
Filterbuy 12x24x1 MERV 13 Pleated HVAC AC Furnace Air Filters (5-Pack)

Filterbuy 12x24x1 MERV 13 Pleated HVAC AC Furnace Air Filters (5-Pack)

The Filterbuy replacement air filter 12x24x1 (actual measurements: 11.38 x 23.38 x 0.75 ) ensures that your furnace air conditioner heat pump or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle.... more

$51.45

FREE shipping

go to store
12x24x1 MERV 8 Pleated AC Furnace Air Filters. 6 Pack

12x24x1 MERV 8 Pleated AC Furnace Air Filters. 6 Pack

12x24x1 Air Filter for HVAC. Actual Size: 11-3/8 x 23-3/8 x 3/4. Filter Rating: MERV 8 | FPR 5 | MPR 600. Sold in Packs of 6. The MERV 8 12x24x1 air filter is a standard capacity pleated panel filters that are suited for residential applications but... more

$36.98

FREE shipping

go to store
Filter King 12x24x1 Air Filter | 6-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 23.75 x .75

Filter King 12x24x1 Air Filter | 6-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 23.75 x .75

Filter King Merv 11 12x24x1n 6-Pack Air Filter actual size is 11.75x23.75x.75. Our 12x24x1n Furnace Filters are designed to last up to 90 days. These pleated 1-inch air filters are ideal for maintaining the efficiency of your heating and cooling... more

$45.82

FREE shipping

go to store
12x24x1 (11.75 x 23.75) Accumulair Ruby 1-Inch Filter (MERV 11) (4 Pack)

12x24x1 (11.75 x 23.75) Accumulair Ruby 1-Inch Filter (MERV 11) (4 Pack)

The Ruby air filter by Accumulair is designed and built with superior quality. Its unique mini-pleat design helps trap the maximum amount of airborne pollutants and increase the medias surface area. The high-quality construction features an... more

$62.50

FREE shipping

go to store
12x24x1 (11.75 x 23.75) MERV 11 Filter

12x24x1 (11.75 x 23.75) MERV 11 Filter

Electrostatically charged filters. Great for helping reduce airborne allergens. Lasts up to 3 months! Made in the USA. Made in the USA. Actual Size: 11.75 x 23.75 x .75 . more

$32.46

FREE shipping

go to store
12x24x1 Air Filter MERV 11 for HVAC/Furnace/AC Filters (Actual Size 11.75 x 23.75) -6 Pack

12x24x1 Air Filter MERV 11 for HVAC/Furnace/AC Filters (Actual Size 11.75 x 23.75) -6 Pack

These Generic air filters are the perfect low cost alternative if youre looking for quality high grade filters built in the USA without paying a high price. With a MERV 11 electrostatic media these filters are comparable to any MERV 11 filter out there... more

$45.90

FREE shipping

go to store
12x24x1 (11.75 x 23.75) Accumulair Platinum 1-Inch Filter (MERV 11) (4 Pack)

12x24x1 (11.75 x 23.75) Accumulair Platinum 1-Inch Filter (MERV 11) (4 Pack)

Up to 30-times more efficient at capturing allergens than ordinary fiberglass filters. Uniform pleat shape enhances dust holding capacity and maximizes air flow. Heavy duty construction frame prevents airflow bypass. more

$64.48 $42.91

FREE shipping

go to store
Glasfloss ZL 12x24x1 MERV 10 Pleated AC Furnace Air Filters. Box of 4. Exact Size: 11-3/8 x 23-3/8 x 7/8

Glasfloss ZL 12x24x1 MERV 10 Pleated AC Furnace Air Filters. Box of 4. Exact Size: 11-3/8 x 23-3/8 x 7/8

With improved filtration reliability and performance the 12x24x1 Glasfloss ZL MERV 10 air filter can be used in HVAC systems for your home or business. The MERV 10 filter features the latest in media technology to achieve a MERV 10 rating per the... more

$32.98

FREE shipping

go to store
Filtrete 12x24x1 AC Furnace Air Filter MPR 300 Clean Living Basic Dust 6-Pack exact dimensions 11.69 x 23.69 x 0.81

Filtrete 12x24x1 AC Furnace Air Filter MPR 300 Clean Living Basic Dust 6-Pack exact dimensions 11.69 x 23.69 x 0.81

You run a tight ship at home from floor to ceiling -- and everywhere in between. Unfortunately ordinary home non-electrostatic air filters arent super effective at capturing unwanted particles. GOOD NEWS: The unique design of the electrostatically... more

$56.55

FREE shipping

go to store
Filtrete 12x24x1 AC Furnace Air Filter MPR 1000 Micro Allergen Defense 6-Pack (exact dimensions 11.69 x 23.69 x 0.81)

Filtrete 12x24x1 AC Furnace Air Filter MPR 1000 Micro Allergen Defense 6-Pack (exact dimensions 11.69 x 23.69 x 0.81)

coming soon more

$117.57

go to store
Filtrete 12x24x1 AC Furnace Air Filter MPR 1500 Healthy Living Ultra Allergen 6-Pack (exact dimensions 11.69 x 23.69 x 0.78)

Filtrete 12x24x1 AC Furnace Air Filter MPR 1500 Healthy Living Ultra Allergen 6-Pack (exact dimensions 11.69 x 23.69 x 0.78)

Product Description Your home should be your sanctuary starting with the air you breathe. Filtrete Allergen Bacteria & Virus Air Filters help capture unwanted particles from your household air contributing to a cleaner fresher home environment. By... more

$169.96

go to store
6 Pack of 12x24x1 MERV 10 Pleated Air Filters by Glasfloss. Actual Size: 11-3/8 x 23-3/8 x 7/8

6 Pack of 12x24x1 MERV 10 Pleated Air Filters by Glasfloss. Actual Size: 11-3/8 x 23-3/8 x 7/8

The 1 inch Glasfloss MERV 10 pleated allergen reduction electrostatic air filter will enhance the air quality in your home or business. This electrostatic air filter attracts and captures airborne dust pollen mold spores pet dander smog dust mite... more

$39.98

FREE shipping

go to store
Filtrete 12x24x1 AC Furnace Air Filter MPR 1900 Healthy Living Ultimate Allergen 6-Pack (exact dimensions 11.69 x 23.69 x 0.78)

Filtrete 12x24x1 AC Furnace Air Filter MPR 1900 Healthy Living Ultimate Allergen 6-Pack (exact dimensions 11.69 x 23.69 x 0.78)

Product Description Keeping your home clean and healthy is your mission and Filtrete Healthy Living filters can be your perfect partner. Featuring high performing electrostatic technology Filtrete Healthy Living filters proactively capture dust... more

$207.01

go to store
12 Pack of 12x24x1 MERV 10 Pleated Air Filters by Glasfloss. Actual Size: 11-3/8 x 23-3/8 x 7/8

12 Pack of 12x24x1 MERV 10 Pleated Air Filters by Glasfloss. Actual Size: 11-3/8 x 23-3/8 x 7/8

The 1 inch Glasfloss MERV 10 pleated allergen reduction electrostatic air filter will enhance the air quality in your home or business. This electrostatic air filter attracts and captures airborne dust pollen mold spores pet dander smog dust mite... more

$64.48

FREE shipping

go to store
Filter King 12x24x1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 23.75 x .75

Filter King 12x24x1 Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.75 x 23.75 x .75

Filter King Merv 13 12x24x1n 4-Pack Air Filter actual size is 11.75x23.75x.75. Our 12x24x1n Furnace Filters are designed to last up to 90 days. These pleated 1-inch air filters are ideal for maintaining the efficiency of your heating and cooling... more

$61.59

FREE shipping

go to store
Filter King 12x24x1 Air Filter | 6-PACK | MERV 13 | HVAC Pleated AC Furnace Filters | MADE IN USA | Actual Size: 11.75 x 23.75 x .75

Filter King 12x24x1 Air Filter | 6-PACK | MERV 13 | HVAC Pleated AC Furnace Filters | MADE IN USA | Actual Size: 11.75 x 23.75 x .75

Our Furnace Filters are designed to last up to 90 days. These pleated 1 and 2-inch air filters are ideal for maintaining the efficiency of your heating and cooling systems. Make sure you measure your filter. more

$85.01

FREE shipping

go to store
6 Pack of 12x24x1 MERV 13 Pleated Air Filters by Glasfloss. Actual Size: 11-3/8 x 23-3/8 x 7/8

6 Pack of 12x24x1 MERV 13 Pleated Air Filters by Glasfloss. Actual Size: 11-3/8 x 23-3/8 x 7/8

6 Pack of 12x24x1 MERV 13 Pleated Air Filters by Glasfloss. Actual Size: 11-3/8 x 23-3/8 x 7/8 â—� Filtration Rating: MERV 13. Comparable to 3M/Filtrete MPR rating 1900 to 2200 or Honeywell FPR rating 10. â—� Protects from pollen dirt dust pet dander... more

$67.58

FREE shipping

go to store
12x24x1 (11.75 x 23.75) Accumulair Platinum 1-Inch Filter (APR 1550)

12x24x1 (11.75 x 23.75) Accumulair Platinum 1-Inch Filter (APR 1550)

Up to 30-times more efficient at capturing allergens than ordinary fiberglass filters. Uniform pleat shape enhances dust holding capacity and maximizes air flow. Heavy duty construction frame prevents airflow bypass. more

$17.81

FREE shipping

go to store
12x24x1 (11.75 x 23.75) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

12x24x1 (11.75 x 23.75) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

The Accumulair Titanium 12x24x1 air filter contains a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

$117.69

FREE shipping

go to store
12x24x1 (11.75 x 23.75) ARM & HAMMERâ„¢ Enhanced Allergen 12000â„¢ MERV 8 Air Filters

12x24x1 (11.75 x 23.75) ARM & HAMMERâ„¢ Enhanced Allergen 12000â„¢ MERV 8 Air Filters

12x24x1 ARM & HAMMER™ Enhanced Allergen 12000™ Air Filter has a MERV 8 rating. It is designed with ARM & HAMMER® baking soda and a high performance synthetic pleated media to trap airborne particles like pollen dust pet dander and a variety of... more

$45.00 $9.55

go to store
12x24x1 (11.75 x 23.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

12x24x1 (11.75 x 23.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

$47.56

FREE shipping

go to store
12x24x1 (11.75 x 23.75) PURAFILTER 2000® Allergen 8000 MERV 8 Air Filter

12x24x1 (11.75 x 23.75) PURAFILTER 2000® Allergen 8000 MERV 8 Air Filter

12x24x1 Purafilter 2000 performance filters have pleated mechanical filtration media that will remove pollen + allergen particles from your home and will last up to 90 days. These filters are a great affordably priced allergen reduction and are known... more

$22.78 $21.36

FREE shipping

go to store
Aerostar 12x24x1 MERV 11 Air Filter 12x24x1 Box of 4

Aerostar 12x24x1 MERV 11 Air Filter 12x24x1 Box of 4

Size: 12 x 24 x 1 Model Number: 12x24x1 Designed for Superior Filtration Efficiency Made with electrostatically charged synthetic material that draws and captures allergens including lint dust mites mold spores pollen pet dander and dust. Improve... more

$42.00 $39.76

FREE shipping

go to store
Simply Filters 12x24x1 MERV 11 MPR 1000 Air Filter - Actual Size: 11.75 x23.75 x0.75 HVAC AC Furnace Air Filter (4 Pack)

Simply Filters 12x24x1 MERV 11 MPR 1000 Air Filter - Actual Size: 11.75 x23.75 x0.75 HVAC AC Furnace Air Filter (4 Pack)

Introducing Simply Filters 12 x 24 x 1 MERV 11 Air Filter your go-to solution for a healthier indoor environment. This pack of filters with an actual size of 11.75 x 23.75 x 0.75 is universally compatible fitting seamlessly into both residential and... more

$40.76

go to store
Simply Filters 12x24x1 MERV 11 MPR 1000 Air Filter - Actual Size: 11.75 x23.75 x0.75 HVAC AC Furnace Air Filter (2 Pack)

Simply Filters 12x24x1 MERV 11 MPR 1000 Air Filter - Actual Size: 11.75 x23.75 x0.75 HVAC AC Furnace Air Filter (2 Pack)

Introducing Simply Filters 12 x 24 x 1 MERV 11 Air Filter your go-to solution for a healthier indoor environment. This pack of filters with an actual size of 11.75 x 23.75 x 0.75 is universally compatible fitting seamlessly into both residential and... more

$29.96

go to store
Filter King 12x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x 0.5

Filter King 12x24x0.5 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 23.5 x 0.5

Filter King Merv 8 12x24x0.5 4-Pack Air Filter actual size is 11.5x23.5x0.5. Our 12x24x0.5 Furnace Filters are designed to last up to 90 days. These pleated 1-inch air filters are ideal for maintaining the efficiency of your heating and cooling... more

$64.96

FREE shipping

go to store
Simply Filters 12x24x1 MERV 13 MPR 1500 Air Filter - Actual Size: 11.75 x23.75 x0.75 HVAC AC Furnace Air Filter (6 Pack)

Simply Filters 12x24x1 MERV 13 MPR 1500 Air Filter - Actual Size: 11.75 x23.75 x0.75 HVAC AC Furnace Air Filter (6 Pack)

Introducing Simply Filters 12 x 24 x 1 MERV 13 Air Filter your go-to solution for a healthier indoor environment. This pack of filters with an actual size of 11.75 x 23.75 x 0.75 is universally compatible fitting seamlessly into both residential and... more

$49.97

go to store
Filterbuy 12x24x1 MERV 11 Pleated HVAC AC Furnace Air Filters (6-Pack)

Filterbuy 12x24x1 MERV 11 Pleated HVAC AC Furnace Air Filters (6-Pack)

The Filterbuy replacement air filter 12x24x1 (actual measurements: 11.38 x 23.38 x 0.75 ) ensures that your furnace air conditioner heat pump or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle.... more

$52.74

FREE shipping

go to store