• Filter King 21.5×46.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 46.5 x .75″ WholesaleHVACDirect
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Filter King

Filter King 21.5×46.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 46.5 x .75″

Filter King 21.5×46.5×1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 46.5 x .75″

$105.85 USD
$105.85 USD
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  • Brand: Filter King

  • Model Number: FK21.5×46.5x1A-M8-4

  • Size: 21.5″ x 46.5″ x 0.75″ (19.1 mm depth)

  • MERV Rating: 8 – Effective for residential air filtration

  • Filter Life: Up to 3 months per filter

  • Quantity: 4 filters per pack

  • Filtration Technology: Electrostatic for enhanced particle capture

  • Filter Media: Durable polyester

  • Frame Material: Sturdy paperboard

  • Applications: Compatible with most air conditioners and furnaces

  • Contaminants Captured: Dust, pollen, bacteria, dust mites, pet dander

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