RillFEM

HVAC

We design HVAC and heat recovery systems with an emphasis on energy efficiency. We use CFD simulations to optimize airflow and heat exchangers.

rSelect — software for heat recovery unit selection

Our HVAC experience includes the design of heat recovery exchangers, pressure loss calculations, and optimization of air distribution in industrial and commercial buildings.

We developed the rSelect software for the selection and sizing of heat recovery units, which is used by HVAC manufacturers in the Czech Republic and abroad.

CFD Simulations

Modeling of airflow, temperature and humidity distribution in complex geometries. Design validation before manufacturing.

Gallery

Key capabilities

  • Heat recovery exchanger design
  • CFD flow simulations
  • Thermal calculations per EN standards
  • rSelect software
  • Energy assessment
  • Pressure loss optimization
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