Raypak 406A/407A Outdoor Stack Assembly (009837)

The Raypak outdoor stack assembly is designed for compatible 406A and 407A heater applications where the supported venting assembly for an outdoor installation needs replacement. An outdoor stack assembly is useful because it helps manage the intended exhaust transition and supports proper fit for the heater’s external venting arrangement.

This replacement is especially useful when the original stack assembly is dented, corroded, damaged, or incomplete. Matching the correct outdoor assembly helps preserve intended venting compatibility and supports cleaner service results.

The 009837 is a practical service part when a compatible Raypak heater needs an outdoor stack assembly to restore dependable venting support.

• Raypak outdoor stack assembly
• Designed for compatible 406A and 407A outdoor venting applications
• Helps restore proper exhaust transition support
• Useful when the original assembly is damaged or incomplete
• Supports cleaner and more dependable heater service