How to choose a heater with a temperature controller: customer reviews and expert advice

Every modern home should have hot water. But not all homes do it centrally. And not everyone can purchase expensive equipment, install it and use the heating procedure. The heating elements will help in this . A heater with a temperature controller performs this task. The equipment allows heating and air. You can find a lot of reviews about this useful device. Details about it are presented in the article.

What it is?

TEN is called a tubular electric heater. This is the main part of the water heater, with the help of which the desired water temperature is maintained in the tank. This element converts electrical energy into heat. As a result, the water of the appliances is heated to a certain temperature, which the user set.

The job is that the thermostat with the adoption of an electric current to the terminals passes it and transfers it to the heater terminals. The spiral heats up, transfers heat to the TENA shell, which performs the heating of the water. The device has a sensor that measures the temperature of the water. After reaching a certain indicator, the heater with the temperature controller is turned off. After cooling, it turns on again. So the device works until disconnected from the network. Experts advise purchasing such a device in trusted stores.

TEN "Ariston" with a temperature regulator is considered one of the best. The heater contacts are silver plated, increasing the rated current to 25 amperes. This indicator in other similar devices is not more than 18. The "Ariston" heater with a temperature controller quickly heats water due to good heat transfer. A nichrome spiral has a high stretch ratio. The devices are easy to install, they are small in weight and compact in size.

The composition of the heater

TEN includes the following details:

1. The tube, which can be copper, steel, brass, titanium. All types have different performance indicators. A corrosion resistant device should be selected. There should be a protective layer on the walls of the tubes.
2. A spiral of wire that has a large resistivity.
3. A filler that does not conduct electrical current. Periclase is commonly used. The filler serves to separate the spiral from the tube.
4. The contact rod is an element for connecting the heater to the network.
5. The insulators are made of porcelain and are located at the ends of the tubes.
6. Tubular casing.
7. Sealant.
8. Thermal sensor that regulates the temperature of the water.

Types of thermostat

This device is:

1. Pivotal. It is located in the tube on the heater body.
2. Capillary. The tube contains a liquid whose object is dependent on water.
3. Electronic. Reacts to temperature changes.

There are also electromechanical temperature controllers. Their work depends on the properties of biometals. According to the functions of the device are simple, dual-zone and programmable. Judging by customer reviews, the most commonly purchased are electronic. They are convenient to operate and affordable. Although often the choice depends on personal preference.

Types of heating elements

TEN with a temperature regulator can differ in:

1. Constructions.
2. Installation method.
3. To the material.

Equipment in shape can be straight and curved. Experts advise focusing on the design of the room where such a device will be located. The composition of the product design includes:

1. Tubular. This is a metal tube with a conductor. Inside is dielectric sand, which serves as an insulator.
2. Closed. Dry is in a protective flask. In space is a special oil or quartz sand. This model does not come into contact with water.

According to the installation method, the heater with a temperature controller is flanged with a thread and a nut. Copper and stainless steel are used in the manufacture. In dry-type devices, magnesium silicate is used, which serves to obtain the flask.

Application

Water heater with a temperature controller is used for various purposes:

1. Heating. The device is installed in the battery using a connector. It should not be used for continuous heat production.
2. Water heating.
3. Water supply to showers, sinks, sinks. For these purposes, the device is installed in a finished container.

Specialists advise using the equipment for its intended purpose, if you want it to last a long time. The rules for its use are usually indicated in the instructions.

Benefits

Water heater with a temperature controller has the following advantages:

1. Security. This applies more to dry heating elements. Circuit or electric shock is excluded. This is ensured by a design in which contact with water is not expected.
2. Long service life - over 15 years. The main thing is to follow the rules of use.
3. Profitability. This is due to the presence of a temperature sensor that regulates the supply of electricity.
4. Easy to install. The heater must be installed in the water heater, which is fixed on the brackets. Then everything connects to the network. The boiler has all the necessary controls.
5. You can use several thermoelectric heaters in one heater.
6. Resistance to mechanical damage.

disadvantages

A heater with a temperature regulator for heating also has disadvantages. But you should consider the type of equipment. With the burnout of the spiral, it will not be possible to repair the heater. With prolonged use, scale appears, which affects heat transfer. Customer reviews confirm the presence of negative aspects of the equipment.

Hard water reduces service life. Dry types of equipment are not considered universal. They are created for specific types of broilers. Therefore, during repair, it will be possible to replace it only with a similar element. Experts advise using the device correctly, then its repair and replacement will not be required.

What affects the price?

TEN for water with a temperature regulator differs in cost depending on its type, modification. The price of open devices is low. This is a more affordable source of heat, especially if the case is steel.

Dry devices that have an empty flask are affordable. Heating elements with quartz fillers are considered more expensive. It should be borne in mind that the price of the service depends on the cost of the equipment.

The choice

It is necessary to choose the right heater for a radiator with a temperature regulator, as well as for other purposes. Usually, the destination, the amount of electricity used, the heating mode, the installation option are taken into account.

Upon purchase, it is necessary to inspect the device case. Copper appliances with a brass base are more expensive, they have a longer service life compared to stainless steel. It is important to look at the conventions indicated on the case. If the letter "P" is indicated before the voltage indicator in 220V, then this indicates the possibility of using water and slightly alkaline solutions.

For domestic use, experts advise using electric heating elements with a temperature regulator with a capacity of not more than 2.5 kW. The remaining devices are for spacious rooms. A heater with a 2 kW thermostat for the home will be the most suitable. Be sure to have thermal protection. It should be borne in mind that due to voltage drops, hard water, the operation of the device is deteriorating. If any malfunction is detected, experts advise replacing the device.