All Services Engineering & Architecture asmirlfc $10/hr · Starting at $25 Experience in designing and installing of: Specific field software: - calculation of heat losses according European standard: EN 12831 About $10/hr · Ongoing Download Resume Experience in designing and installing of: Specific field software: - calculation of heat losses according European standard: EN 12831 Skills & Expertise HeatingHVAC System Design 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts HVAC System Designers