Kan OZC 4.0

Kan OZC is a professional application for building heat load and energy analysis, developed by SANKOM Sp. z o.o. It helps HVAC designers, energy auditors, and architects create accurate, room-by-room models of buildings to quantify transmission and ventilation losses, determine design heat loads, and estimate seasonal energy demand for heating systems and documentation.

Key capabilities:

• Detailed room and envelope modeling, including walls, windows, roofs, floors, and partitions
• Inputs for climate, occupancy, internal gains, ventilation, and infiltration
• Built-in, editable libraries for materials, constructions, and thermal properties (U-values)
• Calculations aligned with commonly used European methodologies (e.g., EN 12831) and adaptable to local regulations
• Tools to assist in sizing heating equipment and distribution components
• Graphical project setup with consistency checks to reduce modeling errors
• Clear, professional reports and schedules with export to common formats for submittals and documentation
• Designed for practical workflow needs of mechanical engineers, consultants, and auditors

Kan OZC supports efficient, compliant HVAC design by turning building data into reliable heat loss and energy figures that inform system sizing and project documentation.

Kan OZC is developed by SANKOM Sp. z o.o.. The most popular versions of this product among our users are: 3.0 and 4.0. The name of the program executable file is OZC.EXE.