Raypak 406A/407A Indoor Stack Kit (009841) pentairpool 3/4 inch ram bit tool

3/4 inch ram bit tool for compatible plumbing repair applications

Keeping the plumbing style consistent can reduce service complications and help the replacement stay closer to original equipment intent

Black finish adds strong visual contrast in the seat

Designed for compatible pump electrical connection applications

Raypak 406A/407A Indoor Stack Kit (009841) pentairpool 3/4 inch ram bit toolThe Raypak indoor stack kit is designed for compatible 406A and 407A heater applications where the supported venting setup for an indoor installation needs replacement or completion. A stack kit is useful because it helps create the intended connection between the heater and the indoor vent path, supporting cleaner exhaust handling and proper fit. This replacement is especially useful when the original venting components are incomplete, damaged, or no