The Hydrofast C300 is a countertop water station that treats tap water using six-stage filtration, including reverse osmosis and UV light. It dispenses cold, hot and sparkling water for drinks and cooking.
The Hydrofast C300 is a countertop water station that treats tap water using six-stage filtration, including reverse osmosis and UV light. It dispenses cold, hot and sparkling water for drinks and cooking.
Six-stage filtration and mineral addition
The filtration system combines PP, CTO, RO, PCF, MIN and UV stages. At its core is a reverse osmosis membrane with a filtration fineness of 0.0001 micrometres. According to the stated specifications, it filters out up to 95% of dissolved solids, including some heavy metals and nitrates. The system is also designed to remove chlorine, although chlorine cannot simply be classified as a dissolved solid.
The treatment process includes UV light and the addition of minerals. The device also adjusts the water’s pH to above 7.5. The final water quality depends on the properties of the incoming water and the condition of the filtration system; the stated figures do not guarantee complete purity.
Cold, hot and sparkling water
The C300 dispenses room-temperature, chilled, warm, hot and sparkling water. Chilled water is supplied at 7–15 °C, warm water at approximately 45 °C, and hot water can be set between 40 and 100 °C. The warm setting around 45 °C therefore overlaps with the hot-water range.
Cold water can be used for a refreshing drink, warm water for beverages and hot water for tea or soup. Take care at higher temperatures, as there is a risk of scalding.
Tank capacity and water use
The input water tank holds 5 litres, while the clean-water tank holds 1.5 litres. Once the treated water has been used, you need to wait for more water to be filtered. The input tank also needs refilling according to use.
The stated ratio is 2.5 litres of clean water to 1 litre of wastewater. Reverse osmosis therefore produces wastewater as well as treated water, which needs to be taken into account during use.
Dispensing volumes and speed
Preset dispensing volumes are 150, 250, 400 and 500 ml. A volume from 100 to 999 ml can also be selected manually, which is useful for filling different-sized glasses and containers.
Dispensing 150 ml of hot water takes up to 20 seconds, while dispensing 500 ml takes approximately 1 minute and 35 seconds.
Dimensions and power consumption
The station measures 450 × 270 × 445 mm and weighs approximately 12.86 kg. When positioning it, allow at least 10 cm of clearance on all sides for air circulation and cooling, in addition to the space needed for the unit itself.
Its rated power is 1,900–2,200 W. It can place a considerable load on the electrical supply, particularly when heating, so it is worth considering other appliances connected to the same circuit.