Air heating: private house system, device by Canadian technique, scheme for a country house

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Air heating is becoming increasingly popular due to the simplicity of the design Air heating is becoming more popular due to the simplicity of the design. Air heating of the cottage is one of the types of heating that can warm the house through ventilation through pipes, adding comfort. Hot air in this case becomes a coolant. The prototypes of such furnaces are known from the 2-3 millennium BC.Similar systems were used in ancient Rome. At the end of the 15th century( not yet invented gas), air heating appeared in Russia. For 600 years, technology has gone far ahead. For this heating will not need pipes, as well as huge red-hot stoves, which will occupy half the room.

Contents:
    • Advantages of air heating of a private house
    • Features of domestic air heating according to the Canadian method
    • Air heating system tool kit
    • Components for an air heating device in a house
    • Air heating materials and scheme
    • AirHeating( video)

Advantages of private house heating

Heating system based on air heatinge - a system of thermal processing of air to the desired temperature, which allows you to combine a heating ventilation and air-conditioning facilities.

This system has a number of definite advantages:

  • Comfortable conditions;
  • Design approach;
  • Reliability;
  • Economic benefit;
  • The air will be exactly the same temperature that the owner of the room will ask.

Regardless of the weather outside the window, the automatic system for maintaining the air temperature will function qualitatively, keeping the specified degree of heat. The temperature can be easily changed at will. Also, air, thanks to its properties, is distributed throughout the volume of the house, which allows evenly distribute the temperature. Such conditions are quite comfortable and enhance coziness with quality of life.

Air heating in a private house has a number of advantages Air heating in a private house has a number of advantages

Furnaces are a thing of the past, and there is no need for radiators under the windows. If there are high windows in the private house( cottage), and also solid glazing of the room is used, then the lack of additional heating systems that do not fit into the architecture of the house does not spoil the facade of the building.

The absence of any water pipes eliminates the possibility of undermining heating, leaking fluid, thus eliminating the possibility of a burn. Emergency defrosting of pipes also does not threaten with such a system.

Heat transfer at heat exchange is much higher than with other heating systems, respectively, the efficiency remains at a high level. The time of heating the air, and therefore the room as a whole, is smaller, because it initially has a certain temperature, in addition, there is the possibility of reducing heating in the absence of people in the room. The automated system does not allow you to waste excess energy or overheat the air.

Features of home air heating according to the Canadian method

The Canadian technique is that the heating is combined with ventilation, and the possibility of air purification, its humidification and cooling is added. This becomes relevant in the hot summer months.

The principles on which the work of air heating at home is built is similar to the operation of a system used in industrial organizations.

The air is heated by a heat source, the heated air flows through the ducts to the heated rooms, however there are some features that need to be considered at the design stage.

Air heating of the house by the Canadian method allows you to combine heating with ventilation Home air heating according to the Canadian method allows you to combine heating with ventilation

Namely:

  1. Domestic air ducts are much smaller in the cross section of industrial air ducts.
  2. Home air ducts are installed hidden( under the ceiling, floor, walls), without interfering in the room and not spoiling the architecture inside.
  3. Heating equipment( air heater, heat exchanger, filter, air humidifier, automatics) is also hidden, not spoiling or blocking the room.
  4. The source of warm air is usually installed in a room or under a building( in industrial premises such is not present, and, for example, a boiler room is used, that is, a separate room).

It is also possible to install such a system in the already constructed premises, but then there will be a number of difficulties associated with the installation of the system, although this is realistic, but it is better to take care of this at the stage of building a private house.

Air heating system instrumentation

Ideally, of course, the design of an air heating system takes place at the planning stage of a country house. In addition, it is necessary to calculate the heat loss - this will be required when choosing a heat generator, its type, power, air flow speed and other parameters.

The installation of an air heating system will require equipment. A gas air heater is what is a source of heat. The heat exchanger is needed to heat the air passing through it to the required temperature. Through the air ducts, air, becoming hot up to a certain temperature, is fed into the rooms.

Private home air heating system Private house heating system

Air ducts come in different types and materials of manufacture, which affects their properties and structure:

  • Flexible;
  • Hard;
  • Round;
  • Rectangular in cross section.

Through the ventilation grilles, the intake and return of warm air takes place, in addition, through them there is the possibility of regulating the power of the flow. The fan performs the tasks of sending air to the heat generator.

An air quality improving device is also used, an example of such options is a humidifier, a filter.

The air conditioner provides the necessary comfort temperature for the warm summer months. Set and automatic control system, necessary for the regulation of heating system nodes in a particular room in the programmed mode. In addition to this function, monitoring can disable the heating system in the event of an accident. All this happens with the help of various sensors, for example, humidity, serviceability of the heat generator.

Components for the air-heating device in the house

The air for heating the room is used, both outdoors, that is, outside, and internal, that is, from the room. The heating system can only take outside air - the supply system. The fans in this case drive the air into the heater, and from it a distribution of the heated warm stream takes place.

There is a combined system with air intake simultaneously from different sources, that is, from the street and from the premises - this is called partial recirculation.

And also there is a complete recirculation - only internal air is used, it is in motion, changing the state from heated to cold. Cooled air again comes to the source of heat, heats up, continues to circulate, giving off heat.

The system of air heating can be made by one The air heating system can be made by one's own hands

Homemade fabrication of such a system will require the presence of 3 main components:

  1. Heat generator. It can be installed purchased or used an existing "heat generator" - a stove( quite an interesting application of the original Russian building).You can use a boiler, they are electric or they work on other types of energy.
  2. Air ducts. It is necessary to build a network of pipes. When designing a house, it is more convenient to mount such pipes into a building than to try to disguise them in an already finished house.
  3. Supply air fan.

The system made by own hands, does not differ from bought and installed by professional builders. Only a set of specific knowledge on installation and presentation is needed, as this scheme works and is arranged.

Materials and scheme for air heating

After choosing a heat source, the pipes that serve as ducts are selected. In the work without fail you will need a mounting tape, heat insulation, a heater of air ducts, screws, an aluminum scotch.

Air heating scheme Air heating diagram

Installed heat generator, it is connected to the supply fan, which serves as an air blower. The installation takes place directly under the boiler or next to the furnace. The fan is equipped with a filter that cleans the air of dust or other impurities. To the heat generator air ducts are brought, carrying out air delivery in concrete premises of the house.

Air heating system( video)

In warmer months it is also better to use air conditioning. Various climate devices are easily integrated into the system and complement the existing scheme. Despite the possibility of creating air heating independently, and the desire to quickly get coziness in the house, it is still better to trust professionals.



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