Say goodbye to bulky water jugs hogging fridge space. The Brita filter delivers cold, filtered water instantly–straight from ...

A tankless water heater is a most efficient device to use hot water on demand. Unlike traditional heaters that keep hot water stored in tanks, tankless systems heat water as it is required thus ...

This article was originally published with the title “Combined Water Heater, Filter, and Cooler” in Scientific American Magazine Vol. 97 No. 22 (November 1907), p. 399 doi:10.1038 ...