Pentair Bosun Flex Hose, 1-1/2" x 3' | R211256 Real Flame Patio Heaters This part helps avoid disruptions

This part helps avoid disruptions that could affect overall water circulation and efficiency

enabling heat delivery to the pool

For in ground pools

You will encounter it in configurations near skimmer assemblies and along return lines where lighting pathways intersect the wall

Common during tank resealing or when addressing leaks at the tank seam

Pentair Bosun Flex Hose, 1-1/2" x 3' | R211256 Real Flame Patio Heaters This part helps avoid disruptionsWhat This Part Is Used For Pentair R211256 Flex Hose 1. 5in x 3ft, Bosun is a replacement flexible hose used in compatible Pentair pool cleaner and circulation setups. It connects suction lines or cleaner bodies to maintain steady water flow. Why This Part Matters Cracked or collapsing hoses reduce suction and cleaning performance. Replacing a worn flex hose restores proper flow and helps prevent air leaks. It keeps the cleaner moving correctly and