PuroAir - 20x20x1 HVAC Mega Filter MERV 13 Pleated Plus Activated Carbon Air Filter (4-Pack) - Black

Say goodbye to allergies and hello to clean air with the revolutionary PuroAir 20x20x1 HVAC Mega Air Filter 4-Pack! Our high-performance carbon-activated filter is the ultimate solution for improving air quality in both residential and commercial HVAC systems. By harnessing the power of activated carbon, these MERV 13 filters reduce a wide range of pollutants that traditional fiberglass HVAC filters can't capture, including allergens*, harmful gases, odors*, volatile organic compounds (VOCs*), and other airborne particles*. The cutting-edge technology behind carbon filtration ensures a cleaner, fresher, and healthier indoor environment, making it the perfect choice for any space where air quality matters. *Based on independent testing in an ISO 17025-certified lab and typical residential ventilation rates. Results may vary. Tested to reduce Fel d 1, Alt a1, Der f1, Can f1 and pollen in an ISO 17025 certified lab. Tested to reduce formaldehyde, toluene, benzene, and ammonia based on independent testing in an ISO 17025 certified lab. For illustrative purposes. Based on ASHRAE and EPA MERV filter performance standards and independent testing in an ISO 17025 laboratory. Allergens refers to inanimate dust-mite matter, non-living matter, or allergens from non-living sources. Results may vary.