Today there is much debate about which of the heated towel rails is better - water or electric. The first option is usually chosen by those who have centralized hot water supply or individual heating.
But most people prefer standalone electrical appliances because of their independence and advantages. Often TEN for a heated towel rail is considered the main cause of breakdowns. Difficulties in his work appear due to the fact that the Russian power grids do not function as well as we would like.
Definition
TEN for a heated towel rail is a tubular electric heater that appeared a very long time ago. By design, it differs from its predecessors, especially since the devices use new materials, which somewhat changes the properties of the device. But the principles of work remained the same.
Features
The features of the devices include:
- In the metal product is a heating element made in the form of a wire. Metal has a high melting point. The wire affects the power of the electric heater.
- Current flows through the wire, which causes it to heat. Heat enters with the help of dielectric materials, liquids located in the pipes of the device. It turns out that the heating of the wire is stronger compared to the final tubes of the dryer.
- Often the TEN of the heated towel rail has a temperature regulator located in one case with it. The proximity of the components is due to the fact that this provides the ability to quickly turn off the electric heater, protecting it from overheating.
A heater with a temperature controller for a heated towel rail is considered the most convenient, since it allows you to heat the device to the desired temperature. This allows you to use the device for a long time. TEN for electric heated towel rails can be of different types that differ in characteristics. Among a large assortment, you need to choose a quality device.
Heating cable
This device is considered the same heater, but in a modified form. The heating cable is presented in the form of a wire coated with a protective braid. For its manufacture, copper, nickel and nichrome are used. Heaters are two-core and single-core.
The first devices are equipped with two wires: one supplies current, the other heats. In addition to coils, such a heater for a heated towel rail is used in a warm floor, anti-icing systems, and heating water pipes.
Work principles
They can work independently or with temperature controllers. The second option increases the price of the device. Devices without temperature regulators are in demand among buyers. This is due to affordable cost. The low price is affected by the use of black steel.
The material is not subject to corrosion. But there is a disadvantage for low-cost devices - they constantly work. Therefore, it is impossible to control the consumption of electricity.
Causes of breakdowns
The heater in the design is considered the most fragile element, so it often needs to be changed. It is important to know the causes of breakdowns in order to extend the life of the heater:
- Voltage surges, current drops, due to which there is a pulse breakdown of the element.
- The dryer operates at high rates, which causes a load on all electrical parts. To prevent this, you need to choose devices with a large margin of power. This should be considered for those who wish to dry towels and use devices for heating.
- If the heater is equipped with one spiral, then this leads to its rapid breakdown. This is due to the fact that electric power is not distributed, due to which the load falls on one spiral. The duration of such solutions is negligible.
- Frequent activation of the dryer leads to wear of the heater. The device gets tired due to constant operation. This is due to the redox process of the metal. As a result, heat transfer decreases.
Do not be afraid of damage to the dryer. Over time, even the highest quality devices fail. What to do - change the heater or buy a new heated towel rail? Also, the integrity of the case may be damaged, and this leads to deformation of the device.
Terma Products
TEN for Terma heated towel rails is one of the most popular today. The company has been producing quality devices for many years. They are suitable for devices from manufacturers such as Terma, Grota, Sunerzha, Dvin, Terminus, and for devices with a 1/2 "BP input dimeter. Heating elements allow you to configure the product, set the required heating temperature, and also turn off device.
The device has two-stage overheat protection. It has an antifreeze function that protects the device from lowering the temperature of the radiator below 5 - 7 degrees. TEN "Terma" for the heated towel rail has an original design and excellent functionality. Among the assortment there are products of two styles - classic and modern.
The advantages of the goods include:
- The optimum ratio of price and quality.
- A wide selection of heating elements, which will allow you to choose the right product for the heated towel rail.
- It is possible to select the type of connection: with wire and plug, hidden connection.
- The presence of a temperature sensor and a pulsed microprocessor that controls the temperature.
- The presence of control units that reduce electricity costs.
For each heated towel rail, you can choose a suitable heater. The products of this company are certified and, importantly, safe to use. It remains only to correctly install the device so that it works without interruptions.