Greenhouse Optimization – Aligning Your Systems With Your Surroundings

Greenhouse controls can be more complicated because they have to contend with more extreme variations in climatic conditions and solar radiation that are harder to predict. Learn best practices for […]
QII For Contractors

In the 2019 California Energy Code, QII (Quality Insulation Installation) changed from a credit measure to prescriptive measure, meaning it sets the target for compliance. QII is a protocol for […]
The Building Blocks of Passive House Performance

In this introductory course you will learn about Passive House and how it fits with other sustainable initiatives in our efforts to mitigate the Climate Crisis. Learning Objectives:
Air Sealing for New and Retrofit Buildings Pt. 2

The tightness of a building’s envelope to air infiltration is one of the key components to achieving Zero Net Energy. Instructor Terry Nordbye will use real world case studies to […]
Air Sealing for New and Retrofit Buildings Pt. 1

The tightness of a building’s envelope to air infiltration is one of the key components to achieving Zero Net Energy. Instructor Terry Nordbye will use real world case studies to […]