Instant Hot Water Dispensers (Instahot) are not complicated by any means and are very useful. They consist of a miniature electric water heater and a storage tank that are both installed under the sink. Many are connected to water filters, and some models even provide cold and hot water from the sink. Water flows up the supply line into the filtration system guaranteeing the freshest water possible, from there it travels up to a 2/3 tank where it is instantly heated to around 200 degrees. While the water is heated it is replaced by fresher water and with the fast recovery system it can deliver up to 60 cups of boiling water per hour. From there the water is delivered straight to your faucet. There is even a meter on the tank you can adjustments to the temperature you prefer. As soon as the tank heats the water to the desired set temperature it shuts off. It uses about ½ kilowatt per 24 hours which is estimated to be around 6 to 7 cents a day. They typically come in two different sizes which are 1/3 or ½ gallon. In today’s society everyone is always moving at a face pace and trying to get things done to the quickest of their ability. This hot water dispenser helps with just that. It speeds up the process of making a coffee or hot tea and is perfect for kitchens. The most popular dispensers on Amazon include the Everpure, Waste King, and the InSinkErator. The hot water dispenser is a way to save time from having to boil water on the stove. For someone always on the move this may be something they can take advantage of. These products typically start at $200 and up.