The 6 in. 3 Units Back to Back Direct Vent Header Kit (Rheem SP20912B) is engineered for efficient venting in Rheem heating systems. This comprehensive kit includes all necessary components for installation, facilitating a seamless setup for three units. Made from high-quality materials, it ensures durability and resistance to high temperatures. The 6-inch diameter is compatible with standard venting requirements across various Rheem models. Compliant with industry standards, this header kit is vital for HVAC professionals seeking optimal system efficiency.
