We use TRNsys for the precise dynamic simulation of building energy systems.

Borehole Thermal Energy Storage (BTES) 

The surplus heat stored during the summer months is extracted for space heating usage in winter (and/or vice versa).

Dynamic Thermal Energy Storage (DTES) – Whenever the excess heat from daytime is greater than what can be utilized in cooler areas at the same time is stored in a thermos in the basement or underground. From there, heat can be extracted as the need arises during the night with the help of a heat pump solution.

Move excess heat from the sunny side of the building to the shaded side, from a floor with many people and warm rooms to another floor with few people and a need for increased heat.

Our solutions use natural working fluid heat pumps that guarantee continues future use and are not affected by the Kigali amendment to the Montreal Protocol, EU, and Norway regulations on synthetic fluids.

Dry cooler – Harvesting thermal energy using ambient air and supplying energy to storage systems and heat pumps.

PVT and solar absorber – Harvesting energy (thermal and electricity) using sun rays and supplying energy to storage systems, heat pumps, pumps, and other components.

Over 30 years of experience in control systems, and more than 10 years of experience with advanced cybernetics for building air conditioning. We offer advanced top-system SD that combines all installations and facilities in one user-friendly platform.

Calculation of energy gains and economic calculations (costs, prices, invoices, etc.)

Through our performance contract, we offer predictability of energy price.