Jet Pump Design: Uses an internal ejector system to create a vacuum, allowing it to draw water from deeper sources than standard peripheral pumps.
Self-Priming: Capable of clearing air from the suction line and beginning to pump without manual filling after the initial setup.
Winding: Often features 100% copper motor winding for better heat dissipation and a longer lifespan.
Internal Protection: Typically includes a built-in thermal protector to prevent the motor from burning out due to overheating.