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Home › Forums › Marketplace › Job: Energy Advisor
Job Title: Energy Advisor
Company Name: TRC Companies
Job Description:
TRC Companies (TRC) is looking for an Energy Advisor to join a program team that provides energy efficiency project services to property owners of multifamily affordable housing throughout California. The Energy Advisor will act as the single point of contact for customers, providing guidance, contractor support and technical assistance from the energy audit and project scope review to verification of installation and incentive distribution. This is a customer-facing position that requires strong communication, attention to detail, and business acumen. Candidates with the right skill set will have a focus on office work, with the opportunity for field work conducting energy audits and inspections. This position is ideal for a candidate with 5-10 years of professional experience in the energy sector and relationship-building skills to grow with our company. Previous experience with utility programs, building science principles, renewable/energy efficiency technologies, Title 24, benchmarking, or construction management is a plus but not required.
For the full job description and to apply, please visit our website: https://careers-trccompanies.icims.com/jobs/19832/energy-advisor-%28hybrid-in-ca%29/job?mode=view&mobile=false&width=739&height=500&bga=true&needsRedirect=false&jan1offset=-420&jun1offset=-420
Duct leakage as a percentage of airflow is a critical metric for evaluating the efficiency and performance of an HVAC system. It quantifies the amount of conditioned air that escapes from the ductwork relative to the total airflow that the HVAC system is designed to move. Understanding and minimizing duct leakage is essential for improving energy efficiency, ensuring consistent indoor comfort, and reducing energy bills.
Duct Leakage: This refers to the unintended loss of air from the duct system through holes, gaps, or disconnections. Leakage can occur in both the supply and return sides of the duct system, leading to wasted energy and uneven heating or cooling.
Percentage of Airflow: The duct leakage as a percentage of airflow is calculated by comparing the amount of air lost (duct leakage) to the total airflow the HVAC system is designed to manage. This percentage provides a clear indication of the system’s efficiency. For example, if an HVAC system is designed to move 1000 cubic feet per minute (CFM) of air, and 100 CFM is lost due to leakage, the duct leakage percentage is 10%.
Measured Airflow: This is the actual airflow moving through the duct system as determined by testing with specialized equipment such as a duct blower. It accounts for real-world conditions, including any losses due to leakage or other inefficiencies.
Nominal Airflow: This represents the theoretical or design airflow specified by the HVAC system manufacturer. It assumes ideal conditions without accounting for any potential leaks or inefficiencies in the ductwork.
By following these steps, contractors can provide homeowners with a clear, quantifiable assessment of their duct system’s efficiency. This information helps in making informed decisions about necessary repairs or upgrades to improve overall system performance and reduce energy costs. Highlighting the difference between measured and nominal airflow also underscores the importance of addressing duct leakage to achieve the intended performance of the HVAC system.
Duct Leakage to the Outside measures the amount of conditioned air that escapes from the HVAC duct system to the outside environment. This leakage is significant as it directly impacts the energy efficiency and performance of a home's heating and cooling systems. By understanding and minimizing this leakage, homeowners can reduce energy consumption, lower utility bills, and enhance indoor comfort.
Contractors can use the results of the Duct Leakage to the Outside test to explain to homeowners the importance of duct sealing. By providing a quantifiable measurement of the air leakage and illustrating how it impacts energy bills and indoor comfort, contractors can effectively communicate the benefits of sealing ducts. This data helps homeowners understand the tangible benefits of investing in duct sealing, leading to improved HVAC efficiency, reduced energy costs, and enhanced indoor comfort.
By following these steps and using the measurements obtained from the Duct Leakage to the Outside test, contractors can provide valuable insights and recommendations to homeowners, fostering better energy management and improved living conditions.