Heating, Ventilation and Air Conditioning (HVAC)

Now 80% of life the city people spend in buildings. We live, work and entertain ourselves inside buildings. Therefore, a healthy and comfortable environment inside buildings plays an important role in determining the quality of efficiency of the every-day human life. To create and maintain such environment, systems of heating, ventilation and air conditioning (HVAC) are installed in modern houses. Now there is a modern saying: “The house is a machine for living”.

Experts estimate that 80% of all building maintenance costs are connected with its use. In average, 50% of a commercial building power consumption is covered by HVAC operation. A correctly designed and adjusted HVAC system may provide considerable power and cost saving for owners of buildings. What is more important, an automatic HVAC system is responsible for comfort and health of people as it provides optimal parameters of temperature, humidity and circulation of fresh air in the premises.

ST Solution designs, delivers and adjusts efficient systems of building automation, including HVAC systems for commercial, industrial, residential, educational and cultural centers. Only one Supplier is now responsible for the comfort level and climatic system operation!

Our company has an experience in automation of green facilities which got a prestigious LEED Gold certification. We create systems of heating, ventilation and air conditioning control of categories C, B and a in accordance with the recommendations of EN15232 and national GOST R 54862-2011, including:

• power supply and automatics of supply-and-exhaust ventilation and heat recovery

• power supply and automatics of heat supply stations and coolers

• power supply and automatics of fan coils, heaters, heat convectors, louvers and other actuating mechanisms.

• lighting and fogging automation control

• Integration of room and central utilities for the exchange of data and processing of requests

• automation of accounting and reporting of heat and electric power consumption data

Our company will be glad to implement mechanical HVAC systems with modern functions, such as:

• frequency adjustment of fans, pumps and compressors

• blocking when switching between heating and cooling modes

• prioritization of heat sources actuation depending on operational costs

• automatic switch into a saving mode of operation according to the schedule in night time and non-working hours

• automatic switch between Winter/Summer modes

• air humidity adjustment (moistering/drying)

• adjustment depending on the presence of people, changeable air flow rate according to carbon dioxide (CO2) concentration sensor

• adjustment of day light flux

• efficient use of Free Сooling, natural cooling mode

• integration into a centralized system of dispatching according to open protocols

• timely informing of the service personnel in case of emergency situations and others.

As a result, you will minimize building life cycle costs and will have a high return on investments.