Indeeco 30-PT-70S Screw Plug Immersion Heater is a 1-1/4" NPT screw-plug heating element with an 18-inch immersion length, rated for 120V, 1Ph, 750W. It is designed for heating liquids in tanks or reservoirs that accept a screw-in immersion heater, using a standard 1-1/4" NPT connection for secure mounting.
