AMI PARTS 18x20x1 HVAC Furnace Air Filter MERV 8 for Dust Reduction,4 Filters

What You Will Get: 4 Pieces 18 X 20 X 1 Air Filter MERV 8. Compatible Models: Our premium air replacement filter is design for your Furnace, Air conditioner, Heat pump, or HVAC System <br><br>4-Pack MERV 8 Air Filters: Our 18x20x1 air conditioner filter is rated MERV 8. This MERV 8 filter efficiently captures airborne particles including dust, pollen, mold, spores, bacteria, and pet dander, achieving a filtration efficiency of up to 99.97%.<br><br>Durable Sealing Technology: Our 18x20x1 air conditioner filter employs advanced sealing technology, encasing the filter core in sturdy cardboard for enhanced reinforcement. This durable design resists bending and deformation while delivering fresh, clean air—making it the essential choice for your home.<br><br>Premium Air Conditioner Filter Material:Our 18x20x1 air filter effectively removes dust particles floating in your home, reducing strain on your machine's motor to ensure your heating and cooling system operates efficiently and reliably. It also enhances your machine's performance and extends its lifespan. If you need a long-lasting filter, we are your top choice.

• Brand: AMI PARTS
• Product Dimensions: 18 x 20 x 1 inches
• Item Weight: 0.07 pounds
• Material: ‎Aluminum and Paper
• Color: White
• Fit Models: Furnace, Air conditioner, Heat pump, or HVAC System
• Three-in-one Unique Design: Our 18x20x1 air conditioner filter features a long service life and premium quality, so you won't need to replace it frequently. However, to ensure optimal machine performance and efficiency, we recommend replacing the filter every 60 to 90 days during normal periods throughout the year. During peak usage seasons—summer and winter—when your system operates most intensively, increase the replacement frequency to every 30 days. This practice maximizes the filter's effectiveness.
• Maintain Optimal Performance: Our filter cartridges offer extended service life and superior quality. However, to achieve optimal performance and maintain consistent dust reduction, we recommend replacing the filter every 60 to 90 days during normal operating periods throughout the year. During peak seasons—summer and winter—when systems run most intensively, increase the replacement frequency to every 30 days. This practice maximizes the filter's effectiveness.
• Easy Installation:Installing this air conditioner filter is incredibly simple. Just turn off the power, remove your old filter, take the new filter out of its packaging, and follow the arrow indicators to install it. No tools or labor required—you can easily handle the installation yourself at home.