The HVAC Heater Fitting 4 Seasons 84744 is a high-quality fitting designed for use in heating and cooling systems, specifically for the brand Four Seasons. This product is made by the manufacturer with part number 84744, ensuring compatibility and durability. It is important to note that this product may contain a chemical known to the State of California to cause cancer, as indicated by the California Prop 65 Warning. Ideal for car and truck maintenance, this fitting is a reliable choice for your HVAC system needs.