Oil heater: design features and principle of operation, selection criteria and rating of the best heaters

Many owners of private houses in the cold season heat their home with oil heaters. Residents of apartments also use these means of heating, since central heating is not always sufficient to heat rooms in winter. The popularity of oil appliances is due to their many advantages. To choose the best heater for heating your home, it is recommended to study the specifications, selection criteria and rating of the best oil-fired electric heaters.

Design features and principle of operation

Oil heaters have a simple design, which consists of the following elements:

• frame;
• thermostat;
• panel;
• a pen;
• lid;
• power cord;
• coil.

Heating elements are installed inside the radiator and 85% is filled with oil, which, when heated, expands and fills the device completely. Oil is heated from heating elements, which, after turning on the electric heater in the network, begin to warm up. The heated oil liquid heats up the metal body, from which heat is emitted and the room is heated.

Types of oil coolers

Home appliance stores offer a large selection of heaters, from which you can choose:

1. Floor structures are the most common appliances for space heating, which are equipped with wheels and are easy to move around the apartment. Floor-standing appliances most often consist of several ribs, due to which the heating efficiency is increased.
2. Wall heaters - heating equipment in appearance resembles electric convectors or panel batteries. They are thinner than floor structures and have no ribbing.
3. Heaters with a humidifier - the appliance is equipped with a water tank. When the radiators are heated, the water heats up and begins to evaporate, thereby humidifying the air in the room.
4. An oil cooler with a fan is a design that combines a conventional air heater, a heat gun and a convector. A built-in low-noise fan sends warm air outside, which means that the room heats up much faster.

Advantages and disadvantages

The popularity of oil heaters is due to their many advantages. These include:

• fast warming up of the room;
• mobility;
• small size;
• attractive design;
• long service life with proper operation;
• does not need special maintenance;
• simple connection;
• after turning off, the unit heats up for a long time, since the oil cools down for a long time;
• high rate of fire safety;
• environmental friendliness;
• works without noise;
• simple control system;
• budget price.

Like any other device, oil heaters have their disadvantages:

• high temperature of the case, about which you can burn yourself;
• high power consumption.

Criterias of choice

When choosing an oil-powered electric heater for your home, it is recommended to pay attention to its power, dimensions, number of sections and additional functions.

The power of the devices can be from 0.5 to 3 kW. For your home, you need to choose a unit at the rate of 1 kW per 10 square meters of room. In this case, the room should have one window, and the ceiling height should be from three meters. If there are more windows in the room, then 0.2 kW is added for each window.

It is very important to pay attention to the number of sections, which should depend on the area of ​​the room. At the same time, units with fewer sections heat up much faster. Stores offer heaters that can have anywhere from five to twelve sections.

Weight plays an important role in the quality and performance of the device. If the unit is bulky and at the same time lightweight, it is better to refuse the model. A large oil heater cannot be light. Low weight is achieved by lowering the oil level and using thin metal.

The built-in automatic thermostat will help to regulate the air temperature. If you set the required room temperature on it, the thermostat will maintain it in automatic mode. It is recommended to pay attention to the presence of this function, insofar as not all devices are equipped with automatic thermostats.

For cold rooms, it is recommended to choose heaters with fan heaters. The noise level during the operation of such a unit should be as low as possible, which must be checked upon purchase.

Almost all oil heaters are equipped with casters that make them easy to move. When choosing a heavy device, you need to pay attention to the fact that the rollers are rubberized. When moving on the floor, they will not scratch the surface.

It is not uncommon to see units with a clothes dryer. This is a very convenient additional element that can be used in the off-season, when the batteries have already been disconnected, and the heat outside has not yet come.

If the heater will be chosen for a children's room, then you should choose a model with a casing or buy it separately. Otherwise, the child may burn himself on the hot sections.

When choosing a model of an oil heater, it is necessary to take into account the fact that the more additional functions the device has, the more expensive it is.

Rating of the best oil heaters

High power devices

Unit UOR -123

The eleven-section floor-standing oil cooler has three power levels and is recommended for use in a room with an area of ​​25 square meters. The required temperature of the device is adjusted using a special knob. An adjustable thermostat is built into the control, thanks to which, when the room reaches the desired temperature, the heater turns off.

Advantages:

• light indicator of inclusion;
• built-in overheating protection.

Timberk TOR 31.2912 QT

The device for space heating has a high power of 2900 W and is equipped with 12 sections. Despite the large number of sections, the unit is lightweight. It has three power levels, oil leakage protection and a built-in fan that helps to quickly heat the air in the room.

Advantages:

• overheating shutdown;
• frost protection.

The disadvantages of the device include the loud operation of the fan.

EWT OR 125 TLG

A large oil electric heater has a high power of 2500 W, 11 sections and a fan heater, due to which it warms up the air quickly enough. After turning it off, it stays warm for a long time and keeps the room warm. The operation of the device is regulated mechanically.

Advantages:

• overheating shutdown;
• frost protection;
• high power;
• built-in fan.

Medium power oil units

RESANTA OM -7 NV

The seven-section radiator has an unusual, modern design, so it is able not only to heat a room, but also to complement any interior. Small dimensions, a power cord winding mount and wheels will allow you to move the device from place to place without much difficulty. The power of 1900 W and the operation of the built-in fan will quickly heat up the room.

Advantages:

• automatic temperature maintenance mode;
• high performance;
• interesting design.

There were no significant drawbacks to this model..

Timberk TOR 21/1005 SLX

The oil heater, which consists of five sections, has a capacity of 1,000 tons. W and special technology that protects the device from oil leakage. The model has three power levels, which allows you to adjust the comfortable temperature in the room. Storing the device simplifies the cord reel compartment.

Advantages:

• heats up the room quickly;
• fireplace effect;
• electronic control.

Lack of the model - the sections get very hot and you can burn yourself.

RESANTA OM-09N

A powerful and at the same time simple oil heater has a capacity of 9 thousand tons. Watts and 9 sections. It heats large and medium sized rooms quickly and well. The device is equipped with wheels, due to which it can be easily moved from place to place. In order for the unit to maintain the desired temperature in the room, it is enough to adjust its operation by simply turning the knob.

Advantages:

• high power;
• equipped with a handle and cord compartment;
• indicator light.

The downside of the model is a rather large weight of almost ten kilograms.

Timberk TOR 31.1907 QT

The seven-section oil heater with a fan and a power of 1900 W is moved by means of castors. The required temperature on the device is regulated mechanically, and when the desired climate is reached, the unit is turned off for a certain time. The model is protected from oil leakage by a special technology.

Advantages:

• frost protection;
• overheat protection;
• built-in fan, thanks to which the air heats up quickly.

Disadvantages:

• the device is unstable;
• noisy fan operation.

Timberk TOR 51.2009 BTM

The unusual oil heater consists of nine undulating sections. The ribs made in the form of waves have a large area, due to which the unit generates more heat. In addition, a heater with wavy sections looks very original. A device with a capacity of 9 thousand. The watt burns very little electricity and heats large rooms quickly.

Advantages:

• high-quality assembly;
• overheat protection;
• frost protection;
• unusual structure of sections.

Budget heaters

VITEK VT-1704

An inexpensive seven-section oil heater suitable for rooms up to 20 square meters. The built-in fan helps to heat the air very quickly, however, its operation increases energy consumption.

Advantages:

• comfortable design;
• heats up the room quickly.

The disadvantage of the model is that the device dries air.

General Climate NY12LA

A simple and cheap oil-powered floor unit with a power of 1200 W, heats up the room quickly and maintains heat for a long time after switching off. The device consists of six sections, equipped with wheels and a special compartment in which you can hide the cord. The temperature control of the model is mechanical, smooth.

Advantages:

• light indicator of inclusion;
• frost protection;
• low cost.

Disadvantages:

• during the first days after purchase, an unpleasant odor emanates from the device;
• poor build quality.

Supra ORS-07-S2

The floor-standing inexpensive, convenient oil heater is characterized by a power of 1500 W, mechanically adjustable temperature, three power modes and an indicator light that allows you to determine whether it is disabled or enabled device. The unit is equipped with overheating protection, and the thermostat mode significantly saves energy.

Advantages:

• affordable price;
• light indicator of inclusion;
• three power modes (500, 1 thous. and 1500 W).

Having calculated the required power of the heater and the number of sections, it remains to choose a suitable oil electric heater, which is reliable, safe and has the necessary additional functions.