The ventilation complex is a complex instrumentation system with a power plant, air heaters and channels. For coordinated work, the system is equipped with equipment with sensors.

There are many different ventilation grills on the market. All these designs have differences in shape, purpose, materials, sizes, price.

Air ducts are mounted in several ways. They are mounted in vertical and horizontal positions. Can be installed in an inclined plane.

The purpose of the diffuser is the supply and exhaust of air from the room, the distribution of air flows. In fact, the diffuser is an ordinary grille that completes the ventilation duct.

A wall fan with a timer is located right in front of the vent. You can also hold the duct to connect the fan and the shaft.

You can install a duct fan anywhere in the duct. As a rule, its installation is made into the inlet of the duct, especially with self-installation.

Before choosing a fan suitable for working in the toilet, you need to familiarize yourself with the existing modifications, which are divided into axial, radial and centrifugal.

A home recuperator increases the efficiency of heating equipment and allows you to adjust the relative humidity of clean air.

The recuperator ensures the withdrawal of used air from the house, filling it with fresh. A heat exchanger is installed inside, using the heat from the room to heat.

A gate valve is a valve that controls the flow of air or other materials. There are two types of such dampers: rotary and horizontal.

A high-quality, well-chosen outlet for the hood in the kitchen will help to avoid problems with appliances and electricity. In this case, many nuances must be taken into account.