By adding hydrogen peroxide to the mains water that feeds the dental unit, the WHE system ensures a continuous bacteriostatic effect in the water lines. This significantly reduces the bacterial count over time and thus better safeguards the water’s microbiological qualities. Dental units also equipped with the automatic BIOSTER system ensure maximum microbiological effectiveness: the WHE, in fact, avoids bacterial proliferation in the machine water lines so that the BIOSTER can perform at the highest possible level. Anthos advises dental surgeries to opt for the combined use of these devices in order to obtain excellent conditions with regard to hygiene in all circumstances.