Description
Keep your living space fresh and comfortable with the Arm & Hammer Max Allergen & Odor Reduction Air and Furnace Filter. Specifically designed for furnaces, this filter boasts an 18x24x1 size, ensuring a snug fit for your heating system. With a MERV 11 rating, it's tailored to capture particles that contribute to indoor allergens and odors, maintaining a cleaner, healthier environment. Crafted from a blend of polyester and carbon fiber, the filter features a 3-month lifespan, providing long-lasting performance. The package includes four air filters, making it convenient to replace them periodically. Proudly made in the USA, the Arm & Hammer brand is synonymous with quality and reliability for your home's air purification needs.