

The JDM-18-30RGLX-RA RETURN PLENUM is designed to optimize airflow and ensure efficient ventilation, suitable for ARU18RGLX thru ARU30RGLX models. Crafted for durability, this plenum supports up to 500 lbs of air pressure. Easily installable in under 15 minutes with common tools, this part is compatible with various ARU series models. We know appliances inside and out and will help you find the right part with expert, honest advice.