tankless heaters warm the house with hot water, however, they can be heated and spread the heat only in a small room.This is due to the fact that the amount of hot water that is used in his work, can not produce heat, which would be enough for a very large room.The developers claim that water heaters, which are on the market for over 10 years, is still the first generation tankless heaters, and all future "but" will be corrected.
In the meantime, the water heater only works when you turn it on, and the time it takes to heat, after inclusion, ranging from 20 to 30 minutes.If you want to do your economical heater warm home in half the time, you have to buy a pump that will quickly deliver the required amount of water into the inside of the heating device.The main advantages tankless heater that it saves electricity, but it consumes a lot of wat
temperature inside the heater from 49 to 60 degrees Celsius.To degree did not rise and does not exceed the maximum mark of 65 degrees, it periodically receives cold water.Thus, the water cools down to 10-20 percent of the established rules in the device.
Water heaters already in full use in Europe and Japan, where it is important for the homeowner the amount of electricity they consume.And for the first time began to use this device in the United States about 30 years ago, this is where it is, incidentally, was invented.Since then, the appearance and functionality of the heater is quite different, but the principle of operation remains the same.Tankless water heater has a heating device, which is activated by the flow of water.A stream of water in the tank is possible when the valve is opened.After contact with water in the main unit heater maintains the hot water until the valve is closed, and accordingly, the heater itself - off
There are several types of tankless water heaters.They differ in the amount of water that is used for heating the premises, as well as automatic or manual system on and off.The most economical considered heater that uses one minute from 1.2 to 2 gallons (from 4.54 to 7.57 liters) of water.More powerful consumes 2.5 to 3.5 gallons (9.46 to 13.25 liters) of water per minute.For example, dishwashers and washing machines consume per minute from 1 to 2 gallons (3.79 to 7.57 liters) of water.