1Power UV+: uses advanced UV technology and activated carbon to purify water
(1)The macro filter removes large particles.
(2)The activated carbon and sediment
filter improves taste and removes turbidity, chlorine, volatile organic chemicals (VOCs), cysts
2PureProtect Alert: warns you when the filter needs to be replaced
When 2700 litres of water have passed through the pure water dispenser, PureProtect Alert gives a signal that you need to replace the filter.After the signal, the filter still has enough capacity to purify another 300 litres of water.
3PureProtect Lock: guarantees high- quality water
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The PureProtect Lock guarantees that the water that is dispensed is always of high quality. If the filter is not replaced on time (within 300 litres of dispensed water after the PureProtect alert signal), the pure water dispenser locks itself so that no more water can be dispensed. If no filter is mounted, if it is not mounted properly or if the UV lamp fails, the pure water dispenser also locks itself.
4Rechargeable Battery Back Up: Rechargeable battery ensures supply during power failure (only for model no.WP 3891)
In the event of a mains power failure, the Pure Water Dispenser automatically switches over to the battery, making it possible to dispense 20 litres of safe drinking water.When mains supply is available, the battery is automatically recharged.
5PureFlush: Flushes pipes and UV chamber