12x30x1 MERV 11 Allergen Air Filter 4 Pack Electrostatic Pleated Replacement for Home HVAC Furnace Use Keeps Your Indoor Air Fresh and Clean by Blocking Pollen Dust and Pet Dander Made in USA
✔️ 4-pack electrostatic pleated design traps pollen, dust and dander
This allergen-reducing filter is designed for residential HVAC systems to improve indoor air quality in units like air conditioners, furnaces, and heat pumps. It uses electrostatic charged media to attract and trap small particles, helping reduce pet dander, pollen, dust, smoke, and other common allergens.
✅ Size: 12x30x1 inches (standard residential fit)
✅ MERV 11 rating traps up to 79% of particles 3.0 to 10.0 microns
✅ Electrostatic media attracts smaller particles for improved air quality
✅ Lasts up to 4 months with routine replacement
✅ Made in USA with 100% synthetic filter media
💡 What is a MERV 11 pleated air filter for home HVAC systems and why should I choose it? This handy option helps remove common indoor allergens and improves air quality in homes with pets or allergies.
- High efficiency filtration traps up to 79% of particles from 3.0 to 10.0 microns
- Electrostatically charged media attract and hold small particles for longer life
- Designed for residential HVAC like furnaces, air conditioners, and heat pumps
- Recommended replacement every 4 months to maintain performance