EAN: 4015627374454 - manufacturer-number: DES1821 - Instantaneous water heater 21kW Energy efficiency class A, Energy efficiency class spectrum A to G, Material pressure tank Plastic, Nominal content 0,3l, Nominal power 21kW, Nominal voltage 1 400V, Nominal voltage 2 400V, Operation Manual, Temperature indication Digital, With display, Mounting method Over sink, Power control Electronic, Connected load 18 … 21kW, Heating system Bare wire, Safety breaker Electronic, Degree of protection (IP) IP25, Suitable for preheated water, Type of regulation Electronic, Height 472mm, Width 236mm, Depth 99mm, Weight 3,5kg, Important note: The installation of such a instantaneous water heater may only be carried out with the consent of the respective network operator. The installation itself may only be carried out by an authorised electrician and with the consent of the network operator. - DES 1821
