The aerator adds air into the streams of water from the tap. Using an aerator uses 6L of water per minute, compared to 15L without -saving money and water.
Some taps have a pull out spray which can be used in order to target difficult to reach parts of pots and pans or to simply rinse down vegetables with ease.
Smeg taps with energy saving cartridges only dispense cold water when depressing centrally. To obtain hot water simply turn the lever further left.
These taps combine both hot and cold water creating the perfect water temperature for your needs.