Construction And Repair

Installing the hob in the worktop with your own hands: how to embed and fix the hob Construction And Repair

In the era of new technologies, a completely new type of kitchen equipment is replacing the inconvenient and bulky gas and electric stoves. These are hobs. Such devices harmoniously fit into the de...

Repair of hobs: types of surfaces, repair features Construction And Repair

Hobs are electric hobs with a glass ceramic outer coating. This material has significant strength, which allows it to withstand massive dishes and high thermal conductivity. Due to their attractive...

Electric hob: features of work, characteristics, which one is better to choose Construction And Repair

The hobs have different advantages over classic hobs. First of all, it is compact size and excellent performance. Retail chains offer a large selection of such products, but electric hobs are espec...

Principle of operation, design, and application of centrifugal fans Construction And Repair

Since ancient times, people have equipped their homes with the simplest natural ventilation systems, but time passed, and progress did not stand still. With the appearance of the first factories an...

Supply ventilation: air saturation with oxygen, methods of application, types of systems Construction And Repair

The construction of a residential building is carried out according to a project that includes, among other things, the ventilation of all premises. The ventilation system is arranged naturally - b...

Exhaust fan for a toilet: varieties, recommendations for selection and installation Construction And Repair

Natural ventilation is traditionally used in apartment buildings. Air inflow is carried out through leaks in window openings, and removal - through ventilation ducts. Over time, ventilation becomes...

Silent fan: improve the bathroom hood with an air blower, install the necessary devices Construction And Repair

It happens that a natural extract from a bathroom or a combined bathroom is not enough. In this case, it is necessary to change the ventilation technology. There are many models of small-capacity c...

Fan speed controller for 220 V: circuits and principle of operation Construction And Repair

For the efficient operation of the fan, which is powered from the industrial network, a rotational speed regulator is used. A 220 volt fan using regulation can become virtually silent and increase ...

Main characteristics and ranges of application of ventilation pipes in exhaust air duct systems Construction And Repair

From the middle of the last century, a new stage began in the production of ventilation pipes: in addition to ordinary rectangular ones, they began to produce round ones. A little later, scientists...

Exhaust fan: general information, advantages and disadvantages, self-installation Construction And Repair

The exhaust fan is an important device that is installed in rooms that do not have direct access to a fresh air source. It can significantly reduce humidity and improve ventilation. The device work...