The Raypak 006730F Inlet & Outlet Header is a rugged, cast-iron ASME-certified component engineered for seamless integration into metal heat exchanger systems of Raypak digital and low-NOx pool heater modelsincluding R185A, R265A, R335A, R405A, along with the 206A, 266A, 336A, 406A, and the 207A, 267A, 337A, 407A series. This complete header assembly includes both the inlet and outlet flanges and is designed to accommodate 1″ and 2″ PVC or stainless heat sink connections. Built to last, it supports dependable heating performance in demanding pool environments. Highlights ASME-Certified Cast-Iron Durability: Built from heavy-duty cast iron and engineered to ASME specifications, offering exceptional strength and long-term reliability in high-heat settings. Complete Inlet & Outlet Assembly: Includes both flanges for inlet and outlet, streamlining replacement and ensuring a precise, OEM-style fit. Wide Model Compatibility: Designed for smooth integration with Raypak digital (R185AR405A, 206A406A) and low-NOx (207A407A) pool heater series. Universal Connection Flexibility: Configured to fit both 1″ and 2″ PVC or stainless steel plumbing interfaces, simplifying installation across multiple setups. Reliability Under Heat Stress: Dimensions and construction optimized to maintain efficient water flow and structural integrity under prolonged thermal use. Compatibility Raypak Digital Pool Heater Models: R185A, R265A, R335A, R405A Raypak 206A, 266A, 336A, 406A Heaters Raypak 207A, 267A, 337A, 407A heaters Additional Info Need help with the Raypak 006730F Inlet & Outlet Header, designed for digital and low-NOx pool heaters? This section explains installation, compatibility, and troubleshooting, with guidance for confirming the part in store. Installing the 006730F Header Assembly This ASME-certified cast-iron header connects directly to the heat exchanger. Correct alignment and sealing with the included flanges ensure leak-free operation. How do I install the Raypak 006730F header into a 266A heater? Do I need special gaskets or sealant for the inlet and outlet flanges? Can I buy the 006730F header in store for same-day pickup? What tools are required for mounting this cast-iron header? Confirming Compatibility With Heater Models The 006730F is engineered for Raypak R185AR405A, 206A406A, and 207A407A heaters. Verifying the model number ensures the correct fit. Will the 006730F work with my Raypak 207A low-NOx heater? How do I confirm in store if my heater requires this specific header? Can staff compare my old header with the 006730F to confirm fit? Does this header accept both 1 and 2 PVC connections? Troubleshooting Heater Flow Issues Leaking water, low flow, or heat loss can indicate a cracked or corroded header. Replacing with the 006730F restores proper circulation and heating. Why is water leaking from the header area of my Raypak heater? What should I check if my heater overheats after new header installation? How do I know if my old header is cracked beyond repair? Can store staff confirm if this header matches my heater before purchase? Reviews There are no reviews yet. Be the first to review “006730F | Raypak ASME CI Heater Inlet & Outlet Header” Cancel replyYour email address will not be published. Required fields are marked *Your rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment.