Grundfos [0.74A] [1S] 12-18 GPM Circulation Pump (59896291) waterway replacing the pack can help

replacing the pack can help restore more complete and balanced filtration support

0kW configuration gives this pack a clear role in supporting both system logic and heating performance for the intended Leisure Bay setup

Proper matching matters because the wet end needs to preserve the original geometry of the pump and the discharge path if the finished repair is going to feel correct

Ideal for routine maintenance

this jet assembly helps restore a more complete seat-level experience

Grundfos [0.74A] [1S] 12-18 GPM Circulation Pump (59896291) waterway replacing the pack can helpA circulation pump helps move water steadily through a compatible system, and this Grundfos version is a single speed model rated at 0. 74 amps with an approximate 12 to 18 GPM performance range using the 59896291 reference. Pumps in this category are useful where continuous or consistent circulation matters more than high output jet performance. The low amp single speed profile gives this unit practical value for systems designed around dependable