Gas columns: always warm water

The water heater is a closed type device that provides hot water to city apartments and country houses. It has a tank made of steel, has good thermal insulation. It is easily attached to the wall in an upright position. The volume of the water heater is approximately 200 liters. It also has built-in protection.

At the moment, water heaters are very popular in the market. Due to the insulation, which is equipped with the device, less heat is lost. These devices are currently manufactured using the latest technology and have a very beautiful design. Gas columns Vaillant have simple and convenient control, and also differ in comparatively small size.

Such devices include several operating modes. Operate from a regular network - 220 volts.

Devices have a thermal fuse in the form of a thermal relay, which will not allow them to exceed the permissible limit.

Gas columns are very efficient at work and have quite acceptable and price. It practically does not depend on the manufacturer. They come in several types - different brands and manufacturers, have different technological features.

The first type is an open-type gas column. This type is designed to supply hot water only one point, such as a washbasin in the bathroom or a faucet in the kitchen. This type has a not very complicated working principle. The devices are connected to the water supply without pressure. The principle of operation of these devices is as follows: when we open the tap with hot water, cold water quickly enters the tank. Due to the fact that the density of cold water is less than the density of hot water, it pushes it out to the surface, and water enters the tap by water.

The second type is a closed-type Bosch gas tube. This type is designed to supply water at once several points, for example baths and shower cubicles. He has a special tank, in this tank the pressure is constant all the time.

Due to this pressure, water enters the tap. Also in the system of this type are built special safety sensors that monitor the working pressure, so that it does not exceed the permissible limits.

During operation, water heaters are completely safe and do not present any threat to human health. That is why most consumers choose gas columns for water heating.

Another of the most important advantages is that the devices have their own built-in multi-stage safety system. This allows the user not to monitor the operation of the water heaters. The appliance itself ensures that the process of operation is correctly performed so that the water circulates well and the burner flame is appropriate. If the flame goes out, the valve automatically cuts off the gas supply.

Gas columns exist in a huge range, they meet modern standards and the latest technologies. Water heaters are equipped with everything necessary to ensure maximum safety and comfort for users.