Knowledge zone

As a member of the Polish Green Building Association, we attach great importance to attention not only to meet the technical requirements of a sustainable investment, butwe are also interested in solutions for the surrounding areas, which together with buildings constitute a coherent whole. We are convinced that thanks to green construction, we can significantly […]

Smog – a silent killer Over the last several years the topic of smog has become increasingly popular. Poland beats its shameful records – 33 out of 50 most polluted cities in Europe are in Poland 1 . Unfortunately, polluted air has irreversible effects on our health, causing difficulties with breathing, shortness of breath, inflammation, […]

The Airzone system allows you to raise and lower the temperature independently in different rooms, it also has the function of ventilation and air purification. It allows the performance management of the duct unit and enables integration into building automation (eg KNX, Bacnet). Thanks to the application of this solution, the thermal demand is more […]

This certificate was introduced by the Polish Green Building Association PLGBC – this organization has been fulfilling the mission of improving the design, construction and use of buildings for over 10 years. This is a real step forward in the transformation of Polish residential construction. It is the first Polish multi-criteria certificate. What should a […]

Over 85% of employees in open-space offices think these spaces are too noisy *. The noise makes us tired faster, we get nervous, we take a break from work more often, and our breaks are prolonged – our productivity drops by up to 2/3. Unfortunately, in such an atmosphere we are much less resistant to […]

What is CEEB -? CEEB is primarily a register of heat sources in residential, public and commercial premises. It will include a broad scope of information on previously granted public aid intended for thermal modernization. This is to prevent a given investment from being subsidized several times. In addition, the Central Emission Register of Buildings […]

BEEAM certificate – what is this? BREEAM stands for Building Research Establishment Environmental Assessment Method, it is a multi-criteria certification scheme of buildings, which is focused on the evaluation of an investment quality. This method was prepared in 1990 in Great Britain by BRE Global, and is presently used in 77 countries. The BREEAM system […]

Systematic, precise efficiency control and correct operation of the HVAC installation not only affects its failure rate, but also prolong its lifespan. We encourage you to familiarize yourself with our cooperation with Roche company, on the premises of the Malta Office Park II B investment. Our cooperation began with dismantling the old refrigeration unit, its […]

Tightening of regulations is related to their adaptation to the EU standards and the development of building technologies. This is the third such update in the course of last 7 years. Introduced changes influence not only energy saving of buildings, but ultimately reduce the formation of pollution and protect the environment. Energy standard TC2021 New […]

The task of ventilation is to replace the polluted air inside the house with the fresh outside air. Wrong air circulation can badly affect not only the technical condition of buildings, but more importantly, our health. It is a great problem which occurs most often in thermo-modernized premises. Well-being In places with inadequate ventilation we […]

What is that exactly? Usually produced energy is consumed for current needs and its surplus is sent to a power grid. When the photovoltaic panels cannot generate sufficient amount of energy then we can use its surplus, but not for free – 20-30 per cent of the surplus is taken by energy company for storing […]