18x20x1 Air Filter MERV 8 Pleated Electrostatic Replacement For Furnace, AC Or Heat Pump, Essential Dust And Allergy Defense, 2-Pack, Made In USA, Actual Size 17.50 x 19.50 x 0.75

18x20x1 MERV 8 Pleated Air Filter for Furnace and AC
✔️ Actual size 17.50 x 19.50 x 0.75 in, 2-pack, USA-made

This universal air filter fits standard 18x20x1 spaces for furnaces, air conditioners, and heat pumps. It uses electrostatically charged media to capture pollen, dust, and mold while maintaining strong airflow. Made in the USA with durable components for long-lasting indoor air quality.

✅ Universal compatibility with furnace, AC, and heat pump housings
✅ Actual size 17.50 x 19.50 x 0.75 in
✅ 14 pleats per foot for maximum filtration area
✅ Electrostatic media plus dual wire backing reduces warping and improves durability
✅ 2-pack, Made in USA, ready for replacement

💡 What is a MERV 8 air filter used for in a typical home HVAC system? This handy filter helps improve indoor air quality by filtering dust and allergens.

• Improves indoor air quality by trapping pollen, dust, and mold
• Designed to fit furnaces, air conditioners, and heat pumps
• Offers long-lasting filtration with 14 pleats per foot and electrostatic media
• Made in USA using durable recyclable materials