Multifamily Tricks of the Trade
Documenting and Modeling Ventilation Systems in Multifamily Buildings following the ENERGY STAR MFNC Program Guidelines Part 2

This course is designed to provide learners with the knowledge to model mechanical ventilation systems in multifamily buildings following the ENERGY STAR Multifamily New Construction (MFNC) program simulation guidelines. By using practical examples such as exhaust-only systems and central Dedicated Outdoor Air Systems (DOAS) with energy recovery, participants will see how to model baseline and proposed ventilation systems in eQuest for the MFNC program. The training will show participants how to determine ventilation rates, system configurations, and fan powers and how to translate those parameters to model inputs. The course focuses on dwelling unit ventilation. Additionally, learners will be guided through quality control checks that assist the energy modeling process and can help reduce model review iterations. Through this course, participants will emerge equipped with the knowledge and skills essential for proficiently modeling common mechanical ventilation systems in multifamily buildings, in alignment with ENERGY STAR MFNC simulation guidelines.

Recommended Experience: Two years of experience in commercial building design, operation, maintenance, or related fields, or equivalent education. Knowledge of ASHRAE Standard 90.1 and a basic understanding of energy modeling concepts and familiarity with the eQuest software are strongly suggested. The target audience for this course is energy modelers. It is recommended that attendees take Documenting and Modeling Ventilation System in Multifamily Buildings following the ENERGY STAR MFNC Program Guidelines Part 1 prior to this course.