PG&E

活动 from this 主办人

今天

  • Optimizing Ducted Heat Pumps for Residential Electrification: Efficiency Comfort and Low-Loss Duct Systems

    虚拟活动

    This three hour class will deal with low loss duct systems. The relevant performance factors are: duct leakage, duct conduction, room by room airflow, and system airflow. We will review design, installation and commissioning details as they relate to duct system performance for each of these performance factors. These performance factors can be applied to […]

    免费

  • Optimizing Ducted Heat Pumps for Residential Electrification: Load Calculations, Equipment Selection, System Airflow and Layout

    虚拟活动

    This session will deal with design, equipment choice and layout issues. The relevant performance factors are system capacity, refrigerant charge and system airflow. We will review design, installation and commissioning details for each of these performance factors. These performance factors can be applied to both conditioning and ventilation system ducts. We have designed, built and […]

    免费

  • Balanced Ventilation for Better Health, Comfort, and Electrification (Part 1 of 2)

    虚拟活动

    This two-part series will help prepare designers, installers, and commissioning agents to take advantage of balanced ventilation systems in high performance electrification projects. These intermediate-level classes cover the health benefits of ventilation and filtration, as well as equipment types, installation strategies, ducting best practices, and ducting issues.

    免费

  • 为了健康、舒适和电气化的平衡通风（下篇）

    虚拟活动

    This two-part series will help prepare designers, installers, and commissioning agents to take advantage of balanced ventilation systems in high performance electrification projects. These intermediate-level classes cover the health benefits of ventilation and filtration, as well as equipment types, installation strategies, ducting best practices, and ducting issues.

    免费

  • 电气化项目的空气密封与绝缘（共3部分，第1部分）

    虚拟活动

    Air sealing and insulating are foundational to high performance homes, with numerous interactive benefits for the home and occupants. The Air Sealing and Insulating for Electrification Projects series will provide job-ready strategies and techniques for building more durable, healthier, comfortable and energy efficient homes.

    免费

  • 电气化项目的空气密封与保温隔热（第二部分，共三部分）

    虚拟活动

    Air sealing and insulating are foundational to high performance homes, with numerous interactive benefits for the home and occupants. The Air Sealing and Insulating for Electrification Projects series will provide job-ready strategies and techniques for building more durable, healthier, comfortable and energy efficient homes.

    免费

  • 电气化项目的空气密封与保温隔热（共3部分中的第3部分）

    虚拟活动

    Air sealing and insulating are foundational to high performance homes, with numerous interactive benefits for the home and occupants. The Air Sealing and Insulating for Electrification Projects series will provide job ready strategies and techniques for building more durable, healthier, comfortable and energy efficient homes.

    免费