“We use IESVE almost exclusively for energy modelling projects because of the ease of use in creating multi-zone models with complicated geometry and HVAC systems. On Evanston Net-Zero, the software allowed us to study advanced daylighting control strategies, automated shades, complicated HVAC systems and unique control sequences, all within one …

“I would definitely recommend IES to any firm that is interested in designing high performance buildings. IES is a comprehensive, fast, user-friendly package compared to the vast amount of convoluted software available.”