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HRV and ERV Basics

Heat Recovery Ventilation (HRV) and Energy Recovery Ventilation (ERV) Basics will provide introductory level information about HRVs and ERVs and how they are installed in today’s homes. Information will be […]

Residential Additions and the Energy Code

This one hour class is designed to train building department staff on how to improve enforcement of the CA Title 24 Energy Code as it applies to “residential additions”. An […]

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