Waterway Executive 5.0 HP [16.4A] [2S] Pump (3722021-13) miscvalves and R185B IID heater applications

and R185B IID heater applications where the supported sensing component needs replacement

since the same spa model may use different jet configurations over time

Useful when the original base is damaged or missing

The Tecmark 3902 universal pressure switch is designed for compatible applications where a flexible replacement pressure switch is needed and brass fittings are not included

Waterway Executive 5.0 HP [16.4A] [2S] Pump (3722021-13) miscvalves and R185B IID heater applicationsThe Waterway 3722021 13 Executive pump is designed for compatible applications and features a 5. 0 HP motor in a 2 speed configuration rated at 16. 4 amps. A pump like this is useful because it restores the full operating assembly while preserving two speed flexibility in a higher output pump category. High output two speed pumps are often selected where a system needs both strong active performance and a secondary operating level. This Waterway