Top 8 12×18 Air Filter – Home Air Purifier Parts & Accessories

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1. LifeSupplyUSA

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18x24x1 Aluminum Electrostatic Air Filter Replacement Washable Air Purifier A/C Filter for Central HVAC – Improve airflow & Furnace longevity by LifeSupplyUSA

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LifeSupplyUSA #ad - Recommended every 1-3 months to vacuum or spray with a low-pressure hose and rinse off thoroughly with water. Great air quality: rated at merv 8 - Best to purify the air and efficient for a Healthier Home Environment.

Be sure to let the filter completely dry before re-installing. Easy to install and clean: 18" x 24" x 1" - filter is symmetrical, can be installed facing which ever side. Rugged aluminum frame prevents corrosion or rust to the filter, while the mesh design makes the filter easier to wash and maintain. Used by professionals: lifesupplyusa electrostatic air filters are made tough heavy duty aluminum frame with mesh design to be durable & efficient for years.

Most effective: self-charging, these electrostatic air filters use air and static electricity to capture airborne particles, helping to improve your home's ventilation efficiency. Save money: air filters are designed with high quality components to protect your AC HVAC or Furnace, Increase Airflow, and Reduce HVAC Stress.
BrandLifeSupplyUSA #ad
ManufacturerLifeSupplyUSA #ad
Height1 Inches
Length24 Inches
Weight2.69 Pounds
Width18 Inches
Part NumberER623

2. Nordic Pure

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Nordic Pure 20x25x4 MERV 12 Pleated AC Furnace Air Filters 2 Pack

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Nordic Pure #ad - Proudly made in the USA. Hypoallergenic and pleated electrostatic filter material. 63. 5 x 3. Nordic pure recommends changing 4" air filters every 3-6 months. Lead/handling Time - 5. Attracts indoor allergens, dust, pollen and other airborne contaminants. 5 x 24. Actual size: 19 1/2 x 24 1/2 x 3 5/8 19.
BrandNordic Pure #ad
ManufacturerNordic Pure #ad
Height19.5 Inches
Length24.5 Inches
Weight3.52 Pounds
Width3.63 Inches
Part Number20x25x4M12-2
Model20x25x4 (3 5/8)

3. Ophjerg

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8919904 New Case of 12 Usa Made 18x24x1 Air Conditioner Furnace Filter Hvac Filters

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Ophjerg #ad - Size ins. 18 x 24 x 1. Filter media has a skin backing and is evenly coated with a gelled adhesive. Full depth loading and high dust holding capacity. Fiberglass media is evenly coated with a gel adhesive to prevent finer particle migration. Fiberglass. Panel filter utilizing the purolator monobond concept of a one-piece frame sealed to the media using heat and pressure.
BrandOphjerg #ad
ManufacturerOphjerg #ad

4. Carrier

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Carrier KH01AA365 A/C Air Filter 18x24x2, 6 Pack

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Carrier #ad - Hvac, furnace Air Filter. Replaces kh01AA075. Kh01aa365 carrier air filter 18x24x2, 12 pack. Carrier, Bryant.
BrandCarrier #ad
ManufacturerCarrier #ad
Height25 Inches
Length16 Inches
Weight0.4 Pounds
Width2 Inches
Part NumberKH01AA367
ModelKH01AA367

5. Air King

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10-1/4 x 12 x 3/8 Inch, Air King GF-06S Replacement Grease Filter for Quiet Zone Series Hoods

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Air King #ad - Brand name: Air King. Item dimensions: 24. 0"l x 300"w x 18. 0"h. Item weight: 2. 4 lb. Country of Origin: China.
BrandAir King #ad
ManufacturerAir King #ad
Height18 Inches
Length24 Inches
Weight0.15 Pounds
Width30 Inches
Part NumberGF-06S
ModelGF-06S
Warranty1 Year parts only

6. AIRX FILTERS WICKED CLEAN AIR.

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AIRx ALLERGY 18x20x1 MERV 11 Pleated Air Filter, Made in the USA, Box of 6

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AIRX FILTERS WICKED CLEAN AIR. #ad - Made in USA. Merv 11 furnace filter premium pleated filter, actual size 17. 5" x 19. 5" x. 75". More pleats than most retail air filters - better energy efficiency and captures more particles. Traps mold, smoke particles, pet dander, pollen and dust mite debris for allergen protection. Compare to 3m filtrete micro particle MPR800 and Filtrete allergen MPR1200 filters.
BrandAIRX FILTERS WICKED CLEAN AIR. #ad
ManufacturerAiRx #ad
Height0.75 Inches
Length17.5 Inches
Weight0.58 Pounds
Width19.5 Inches
Part NumberALLERGY-182001-6
ModelALLERGY-182001-6
Warranty1 year manufacturer

7. Filtrete

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Filtrete 16x25x1, Micro Allergen Defense, AC Furnace Air Filter, MPR 1000, 4-Pack exact dimensions 15.69 x 24.69 x 0.81

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Filtrete #ad - Thick air filters. And 5 in. Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. Sign-up for a filter change reminder program that works for you! For residential use only.

Slim fit and 5in. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. The higher the mpr, smoke, the more microparticles--such as pollen, pet dander, bacteria and viruses--your filter will capture from the air passing through it. Filters. Home air filters for your furnace, air conditioner or HVAC system. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1 in.

Create a change countdown in the filtrete smart app. Filters, and at least every 12 months for 4 in. Find your size: 1000 mpr available in 4in. 4in. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. When the lifespan is up, you’ll get a notification to change your filter. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height15.69 Inches
Length24.69 Inches
Weight3 Pounds
Width0.81 Inches
Part Number9801
Model9801-4PK
WarrantyCall 1-800-494-3552 for warranty questions

8. LifeSupplyUSA

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12x30x1 Aluminum Electrostatic Air Filter Replacement Washable Air Purifier A/C Filter for Central HVAC by LifeSupplyUSA

#ad
LifeSupplyUSA #ad - Easy to install and clean: 12" x 30" x 1" - filter is symmetrical, can be installed facing which ever side. Recommended every 1-3 months to vacuum or spray with a low-pressure hose and rinse off thoroughly with water.

Rugged aluminum frame prevents corrosion or rust to the filter, while the mesh design makes the filter easier to wash and maintain. Used by professionals: lifesupplyusa electrostatic air filters are made tough heavy duty aluminum frame with mesh design to be durable & efficient for years. Be sure to let the filter completely dry before re-installing. Most effective: self-charging, these electrostatic air filters use air and static electricity to capture airborne particles, helping to improve your home's ventilation efficiency.

Great air quality: rated at merv 8 - Best to purify the air and efficient for a Healthier Home Environment. Save money: air filters are designed with high quality components to protect your AC HVAC or Furnace, Increase Airflow, and Reduce HVAC Stress.
BrandLifeSupplyUSA #ad
ManufacturerLifeSupplyUSA #ad
Height1 Inches
Length30 Inches
Weight2.4 Pounds
Width12 Inches
Part NumberER651