There is an Antique Basin Mixer offered by us that combines hot and cold water through one spout If people have not played many computer games in the life they will remember there are two taps on a basin, one left and one right (hot and cold). These two little taps are called pillar taps. It is a straightforward and stylish option for any cloakroom, family bathroom or en-suite. By combining the hot and cold water supplier inside the cartridge within the tap body, basin mixers are easy to use giving people the temperature they want every time. Antique Basin Mixer is very effective.