Описание

The applicable regulations (D.P.R. 59/2009 and DM 26 June 2015) state that all household appliances intended for the production of domestic hot water must be equipped with anti-limescale devices that are mounted directly under the gas boiler or water heater (polyphosphate doser) or, if possible, before the system (softener) water). For installation under boilers, WK offers a proportional hydrodynamic dispenser in powder form or pre-assembled cylinders with 90° rotating connections, bypass on the tap on the head. The connections of 1/2 inch FF are equipped with 2 rotating shafts that connect before the entrance of the cold water under the boiler. Brass head and ferrule and the transparent vase is shatterproof and complies with the DM 174 standard. A load of polyphosphates in cylinder form is included, which must be replaced after consumption. Includes 1 refill polyphosphate + 4 additional refills in pre-packaged and ready to use tablets.

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