Scalewatcher North America, Inc. Residential Hard Water Treatment System 3 Star

Main voltage:110-240 VAC, 50/60 Hz Energy consumption: 0.008 kWh External adapter Overload protection: Internal fuse Signal cable: One core, standard seven meter Controls: Bar graph Electrical Standard: Scalewatcher conforms to the low voltage directive of the EC for house hold use. Ingress protection: The units are hermetically sealed to IP54/NEMA2 and can be operated in damp surroundings. Dimensions unpacked: 9.5”x6”x1.5” Dimensions packed: 14”x7”x3” Weight packed: 3.3 lbs Suitable for pipe diameters found in private housing.