Constant growth of energy prices makes the owners garages to seek more advantageous methods of heating to the premises has been a year-round operation. Air heating garage - one such method, whereby a comfortable temperature is formed exclusively in the most frequented areas, which reduces the volume of fuel consumed. The system consists of a generator directly to thermal energy, as well as pipes and ducts, through which hot air reaches jobs.
To maximize the air is evenly distributed in terms of facilities, heads are used distribution, tees, elbows, flow regulators, grids, etc. An alternative is to use heat guns. Rather dangerous, it requires constant ventilation, combusted oxygen. However, this scheme deserves separate consideration later.
Basic principles and features
So, we try to more fully assess the features of the functioning of such a system. Heat generator is a gas or liquid device, the design of which suggests the possibility of automatic adjustment of the temperature. Owners need to remember that the air technique involves a low degree of inertia, that is a comfortable temperature is achieved with minimal expenditure of time.
Before installing the heat generator should think about the additional insulation of the garage. Elimination of cracks, wall covering with special thermal insulation panels, seal window frames and doorways - all these measures contribute to the neutralization drafts, eliminate the "leakage" of hot air, which saves fuel and eliminates the need for continuous operation at full capacity of the equipment.
preliminary calculations
Before buying the equipment necessary to choose precisely the necessary modifications, having preliminary calculations. Taking into account the following factors:
- Is determined by the total of the garage area, number of floors, the heat losses are calculated separately for each of the rooms (practice It shows that with sufficient thermal insulation to 10 square meters should fall approximately 800 W of power).
- It determines the optimal variant heater to be fully compensated for all power leakage power.
- Carries out calculation of air ducts to channel diameters correspond to the fan performance, there were no obstacles that could weaken or alter the flow of the optimal vector of its movement.
Selecting the heater and system equipment
The primary energy source can be any boiler having an automatic switching function, stop and control the temperature in a predetermined range. Thus, should choose based on the cheapest coolant specifically in your area.
Large garage suitable gas (if there is a highway nearby, you should immediately begin to address the issues, relating to obtaining permits, this method is the most economical), small room - electricity. If you live in the countryside, it is well suited and solid fuel boiler, implying the possibility of adjusting the intensity of the flame.
Air efficient heating of the garage with his hands is organized on the basis of the following instructions:
- Purchase the necessary items. Ducts, set of butterfly valves, mounting tape, insulation, screws, adhesive tape on the basis of aluminum - a necessary minimum. If we talk about the duct material, it is selected according to the type and capacity of the boiler. For low-power systems suitable easy to install with flexible options, but if you want to reduce the resistance, it is better to stay on the straight smooth tubes.
- Mounted boiler. When it comes to the gas model, it is necessary to attract a professional installation of other devices can be made and on its own.
- Installation of air ducts. In a situation where the air conditioner is also planned to purchase, the pipes should be insulated to prevent condensation. Backbone pipe is based on a galvanized steel, a special insulation material is performed about 5 millimeters thick. General procedures for interconnecting individual tubes can also be recognized by the videos. As a rule, this task well handle the mounting tape, clamps based on galvanized steel.
Positive and negative aspects
Advantages of choice are as follows:
- Efficiency reaches 93 percent, which is significantly above the set analogs.
- No intermediate heat transfer units, ie radiators. It keeps the temperature, as well as simplifies and reduces the cost of construction.
- Fault tolerance. As the coolant air is used, i.e. the pipes can not be nipped by the frost and burst, as is the case with water modifications.
- The ability to synchronize the use of heating and air conditioning systems, thus achieving optimum microclimate conditions.
- The minimum inertia, whereby the required temperature is reached within a few minutes.
If we talk about the disadvantages, they are less numerous. overdrying air. You will have to regularly inspect your garage for duct obstruction and ventilate the room, preventative maintenance - an essential element of effective and long work. The system does not involve further upgrading capabilities, in addition, it is dependent on electricity, by means of which operate, for instance, fans.
Alternative methods
The method described above is optimal for the garage which is operated regularly, are used as a workshop or for recreation. If the object of use from time to time, there is no need for equipment such a complex scheme and an easier fit heater - heat gun. This mobile unit is included in a standard grid (there are alternatives for gas or diesel), and directed to the area in need of heating. Within minutes the temperature therein will be comfortable. Units vary in capacity, fuel type and size, small models can be transported in the trunk of a car without any problems. Danger: using the instrument for gas or diesel formed carbon monoxide - if necessary to ventilate any suspicion.
Thus, a garage can be easily converted to object used year round, even in the absence of central heating. Simply competently approach to the system of choice, thereby avoiding unnecessary financial costs, all the equipment is working efficiently and debugged.
