The work carried out in Saint-Étienne-de-Beauharnois focuses exclusively on new equipment , fully integrating wall-mounted heat pumps , wall-mounted air conditioners , central heat pumps , central air conditioners , multi-zone systems , air-to-water systems , PTAC/VTAC ( heat transfer coefficient/heat transfer coefficient), as well as ventilation systems including air exchangers, humidity control, and fresh air supply. These configurations are deployed in houses , multi-unit residential buildings , commercial spaces , and mixed-use buildings , according to a selection process based on construction characteristics, usage profiles, calculated thermal loads, and energy and operational efficiency objectives.
• Analysis of the building's volumes and envelope
• Sizing based on thermal loads
• Choice aligned with usage and energy performance