Ensure your Carrier 45MAHA Series ductless mini split operates at its best with high-quality replacement filters. Designed for a perfect fit, these filters help maintain optimal airflow and efficiency while capturing dust, allergens, and airborne particles. Compatible Systems 45MAHAQ06XA, 45MAHAQ09XA, 45MAHAQ12XA, 45MAHAQ06XA301, 45MAHAQ09XA301, 45MAHAQ12XA101, and 45MAHAQ12XA301. Key Benefits Precise Fit for Carrier Systems – Engineered to match the original specifications for seamless installation. Improves Indoor Air Quality – Captures dust, pollen, and other airborne contaminants for a fresher, cleaner home. Enhances System Efficiency – Helps maintain airflow and energy efficiency by preventing buildup in your unit. Long-Lasting Performance – Durable, high-quality materials ensure reliable filtration between cleanings. Maintenance & Care Vacuum every two weeks & wash with mild detergent - allow the filter to dry completely before re-installing. REPLACE every 2 to 3 years, depending on diligent cleaning and your environment. Filter Dimensions 28-3/4 x 7-1/2" One (1) filter is included with this offer.