This 4-hour instructor-led course focuses on different types of residential mechanical ventilation equipment used in whole-house continuous mechanical ventilation. Learn More.

A Class 2 rater can rate new or existing buildings using site audit data.Learn More.

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Understand the requirements of the HVAC QI Technician Checklist for EnergyStar V3 and how to complete in the most efficient way.Learn More.

ENERGY STAR version 3.0 will require that the rater, builder and HVAC contractor have been trained in the new programming requirements. Learn More.