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Filters Fast® Replacement for Carrier KFAFK0312LRG - MERV 8 - 6-Pack


Only $9.99 per Filter
Retail: $69.99 /ea
You Save: 14%
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Retail: $69.99
You Save: 14%
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This set of Filters Fast® MERV 8 Replacement Air Filters effectively reduces pollen, dust, pet dander and other allergens from indoor air. Removing these airborne particles alleviates allergies and sinus irritation that can cause watery eyes, itchy throat, coughing, and sneezing. Aside from the health benefits, this HVAC air filter in your home will also extend the life of your heating and cooling system by making it work more efficiently. Additionally, this 6-pack of replacement air filters fits the FV4, FK4, FC4, FB4, FA4, FH4 air handler models. For optimum performance and efficiency, replace these Filters Fast® replacement air filters every 1 - 3 months.


  • Brand: Filters Fast®
  • Replaces Part Number: KFAFK0312LRG, 317659-403, KFAFK0312
  • Pack Size: 6 Filters
  • MERV Rating: 8
  • Dimensions: 19.875"x 21.625" x 1"
  • Filter Type: Pleated
  • Material: Synthetic
  • Tolerance: (+/- ) 1/8" tolerance
  • Replace every 1 - 3 months
  • For residential use only
  • Note: Our MERV 8 filters do not come individually wrapped.
  • Note: These filters do not contain fiberglass.
  • Fits Models FY4, FX4, FV4, FK4, FB4, FA4, FC4, and FH4, FE4, FK4CNF003, FK4CNF005, FX4DNB031, FX4DNB037, FXDNB043, FX4DNF031, FX4DNF037 & FX4DNF043. Also Fits Trane EX1000, TWE060D150. (KFAFK0312LRG)(HOG3CAR) Payne PF1MNC036, PF1MNC037, PF1MNC042, PF1MNC043, PF1MNC048, PF1MNCO49


Compatible Parts:

The Filters Fast® Replacement for Carrier KFAFK0312LRG - MERV 8 - 6-Pack is the correct replacement for the following part numbers:

Part Number
Carrier KFAFK0312LRG
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Compatible Models:

The Filters Fast® Replacement for Carrier KFAFK0312LRG - MERV 8 - 6-Pack is correct replacement for the following model numbers:

BrandModel NumberDescription
CarrierFA4Air Filters Furnace Filters
CarrierFB4Air Filters Furnace Filters
CarrierFC4Air Filters Furnace Filters
CarrierFH4Air Filters Furnace Filters
CarrierFK4Air Filters Furnace Filters
CarrierFV4Air Filters Furnace Filters
No results for {X}

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