Grundfos 98420224 UP Series Circulator Pump

Unique auto adapt feature saving up to 48 percent heat energy and 96 percent motor energy compared with a standard pump in continuous operation Flushing function Automatic legionella eliminating operation (if supported from the system) Automatic weekend and vacation detection Temperature control (can be chosen through the push button) Continuous operation (can be chosen through the push button) Quick and simple electrical installation due to the highly reliable ALPHA plug Dry running detection Easy-to-clean and lime-insensitive spheric rotor Wearless operation due to liquid lubricated bearing No leakage risk due to a static seal Easy maintenance and cleaning through the easy-to-separate pump head fitting almost all competitor pump housings Corrosion resistant lead free brass pump housing No additional motor protection necessary due to integrated motor electronics