Advertising on the portal

What to be guided by when choosing a water heater: 5 tips

The water heater is becoming increasingly popular, making up for the lack of heat when the central hot water supply is turned off. These devices provide citizens with the necessary amount of hot water. Affordable cost, low power consumption and ease of installation make the equipment attractive.

The periodic shutdown of hot water makes it necessary to purchase water heaters that help provide comfortable living conditions. Today, there are several types of water heaters on the market: flowing, storage, bulk and combined.

For backup use in apartment buildings, an instantaneous water heater is ideal. It does not take up much space and can provide the necessary heat without waiting for a long heating.

Flow type electric heater is produced by:

  • pressure;
  • Pressureless options.

Pressure pipes are cut into the water pipe. Such a system will be able to provide several sources of water analysis. Insert the device after the filter, providing a longer service life. An electric heater is able to heat water to the required temperature in a few minutes.

The principle of operation is simple. Tap water from the pipe passes through a hot heating element, heating up to a certain temperature, and then enters the faucet. In this case, electricity is spent only at the moment of switching on.

A pressurized water heater requires separate wiring, or connection to electricity designed for an electric stove. Models are single-phase 3 - 12 kW and three-phase from 3 - 30 kW.

Non-pressure options have less power, and only one point of analysis. They can be installed on the walls next to the faucet and connected with a hose to the water pipe.

The main advantages of flow devices:

  • Miniature sizes;
  • The room is directly to the analysis of water, reducing heat loss;
  • Electricity consumption only when the tap is opened;
  • Economic price;
  • Instant water heating.

Water taps are placed on such devices and are used only with guaranteed water pressure, poor pressure will disable the device.

Arrangement of an apartment: how to choose a flowing water heater

When purchasing an instantaneous water heater for an apartment, it is necessary to pay attention to some features. You need to make sure you have enough power. The device should heat water to 40 degrees in 1 minute at a flow rate of 2 liters.

When choosing an electric heater, you need to pay attention to the casing of the device. Negative external factors and exposure to detergents can ruin the look. Therefore, it is better to choose a device with a special protective layer.

The built-in anode will help to extend the service life, which will protect the heating element from scale.

More expensive options are equipped with additional features. An electric water heater can provide economic current consumption. To do this, a special sensor is installed on it. With prolonged parsing, it reduces the pressure and temperature of the water.

The built-in thermostat will extend the service life, preventing the device from overheating. The temperature accuracy sensor will allow you to adjust the required heat with an accuracy of 2 degrees. Such a device will allow you to take water procedures without fear of a temperature drop in the tap.

Properly selected hot water dispensers can create the necessary comfort and save money for the owners.

Storage system: water heater

For constant interruptions in hot water supply, it is more expedient to buy a storage heating system.

Such devices are of 2 types:

  • Electrical;
  • Gas.

The first option is more secure and does not require special permission. The connection is made through an ordinary socket.

Such designs are suitable for private houses without gas supply. They do not require reinforced wiring and are easy to install.

Electric boilers - this is the name of a sealed tank, with a heating element located inside. Modern models are equipped with a thermostat that regulates the temperature. For maximum heat retention, the tank is protected by a layer of thermal insulation.

The hot water tank is connected to the mixer. Under pressure, the boiler is filled with water. Teng heats water to a certain temperature and turns off. When parsing water, titanium is filled with cold masses. The heating switches on automatically. Having reached the desired temperature, the unit turns off again.

Manufacturers produce water-accumulative household appliances of various capacities. The parameters vary from 5 to 120 liters. When purchasing a unit, it is necessary to take into account the required water consumption. To take a shower, 1 person needs about 30 liters of water. Based on the number of people in the family, you can calculate the required volume of the boiler.

Boiler Advantages:

  • Ease of installation;
  • Connection of several sources of water analysis;
  • Does not require additional wiring;
  • Security.

In small apartments, installing a large tank may not be possible, so some are limited to small sizes.

Flow-accumulative water heaters can be powered by electricity or natural gas. The design of the device has a drive, which serves as a reservoir for the supply of hot water. If the flow rate increases, the flow heater automatically turns on.

Some models require a separate electrical connection. Less powerful, plug into an ordinary outlet. The manufacturer produces a storage device from 5 to 30 liters. Such boilers are ideal for an apartment when it is impossible to install a flow-through option due to the state of the networks and there is simply no place to install a large titanium.

The flow-accumulative electric heater has its advantages:

  • Able to work in 2 modes;
  • Small size;
  • Easy installation;
  • Ease of use.

For domestic needs or taking a shower, this is the best solution. Prices for a water heater of a flow-accumulative type are very reasonable. And the electricity will not be spent much.

Good to know: do-it-yourself water heater installation

Gas or electric: which water heater is better to buy in a private house

A private house allows you to put more dimensional energy-saving heaters. Therefore, it is necessary to understand what water heaters are. Electric boilers or gas options are suitable.

Gas appliances are of 2 types:

  • Flow-through;
  • Cumulative types.

Just buy a heater and install it will not work. It will be necessary to coordinate the possibility with special services, as well as install a chimney.

How a flowing electric water heater is arranged on a tap:

The geyser works with a burner that maintains the required temperature at the water outlet. Modern models are equipped with electric ignition and start when the tap is opened. Water heaters are produced in various capacities: small, medium and maximum 28 - 30 kW. The more powerful the water heater, the more hot water the user of the living quarters will receive.

A geyser is an economical choice for daily use of hot water. It will not take up much space and will be an excellent solution for the private sector. The price depends on the power of the column, it is relatively higher than the electric flow option, but during operation the savings on gas fuel will become obvious.

If we compare storage options, gas boilers have great power capabilities. Therefore, when choosing between gas and electricity with equal access to energy resources, preference should be given to the first option. For example, a 150-liter tank will bring the gas heating design to the desired temperature in an hour. Electric boiler to cope with the task in 3 hours.

Which option for heating water to choose in a private house is decided by the user based on the technical capabilities and the number of family members.

  • Firm Ariston, an Italian company that produces more than 300 models of heating devices of various types;
  • The Swedish manufacturer Timberk is famous for its quality and reliability;
  • German brand AEG, distinguished by practicality, compactness, reliability;
  • Elektrolux, the best economical option in terms of price and quality.

How to choose the right water heater (video)

When choosing a water heater, you must be guided by common sense. A too powerful option is not needed for backup use, while at the same time, for daily procedures, attention should be paid to more powerful and automated models. Yandex Market can orient you at the prices of water heaters in order to know what to build on.