Waterway 5.0 HP Executive 48/56 Frame Pump Impeller [New Style] (310-4180) lighting or no longer controlling temperature

or no longer controlling temperature the way the system requires

Designed for negative-pressure indoor venting setups

more dependable reassembly

making it an important control component in the heater

Waterway 5.0 HP Executive 48/56 Frame Pump Impeller [New Style] (310-4180) lighting or no longer controlling temperatureThe Waterway 310 4180 impeller is designed for compatible 5. 0 HP Executive 48 56 frame pump applications in the new style configuration. An impeller like this is useful because it restores the core water moving function of the pump while preserving fit with the later Executive design. New style frame specific parts are important in pump rebuilds because the wrong impeller can create fit issues even when the horsepower appears close. This Waterway