Put an end to those extra calls to the A/C technician, reduce maintenance time, and protect and prolong the life of your air conditioning unit with the Sturdy Covers All Season A/C Defender. Our unique design helps to keep leaves, twigs, pine needles, grass and other unwanted items out, reducing debris build-up in your unit with tough year-round protection, all without impeding the natural airflow of your unit. Made from weather resistant PVC-coated mesh, the Sturdy Covers A/C Defender is built to withstand wind, rain, the heat of summer, and the snows of winter. Your AC Protector will come with everything you need for an easy instillation, and includes a 6 year manufacturer warranty.