We study the ventilation systems of paint booths with our own hands: calculation of power and volume, health effects, the dependence of the ventilation scheme on the type of reagents.

We study the ventilation system of a passenger car: air exchange and its movement, temperature and pressure adjustment, exhaust mechanisms - deflectors.

We consider the ventilation of battery rooms: features, main tasks, installation rules, requirements, types of various projects and schemes.

We analyze the ventilation of the shower cabin and shower rooms: installation of a fan, features, control of the outflow and air flow, exhaust valves.

We study the ventilation of a chemical laboratory: design rules, technical requirements, reduced pressure in the system, air exchange and air ducts.

We study the design of a ventilation system for a car wash and car service: requirements, sealing, protective ducts, drainage, air ducts, anticorrosion.

We do the ventilation in the cowshed and the hen house with our own hands: remove unpleasant odor and excess moisture, ammonia, adjust the temperature, pay attention to the draft

We make proper natural ventilation of the basement with our own hands: measuring the area, installing vents, installing ventilation ducts, an umbrella and a grille with a shutter.

We make proper ventilation in the garage: we create exhaust and supply systems in the inspection and vegetable pits, the need for ventilation of the premises.

We make forced ventilation in the cellar with our own hands: we choose pipes for air ducts, installation diagrams and video, the correct calculation of air inflow and outflow

We study the correct ventilation of the garage: natural, mechanical and combined systems, the correct forced and exhaust circuits.