HRAI: Residential Air System Design White Paper

Download this white paper on Residential Air System Design. This white paper will cover: Why perform a Residential Air System Design? What is the accepted standard/methodology adopted in Cana...

HRAI: Residential Radiant Hydronics Design White Paper

Download this white paper on Residential Radiant Hydronics Design. This white paper will cover: The importance of Proper Radiant Hydronics System Design How Can HRAI's Training Help Value of...

Leak Defense: Why Contractors Should Care About the System

Learn why it's important for contractors to add the Leak Defense System to their toolbox as an offering for their customers and end users. You are automatically enrolled in this course when you regist...

Taco Tuesday Residential: How Domestic Hot Water Recirculation Can Save More Than Just Water – 1 PDH (March. 31)

Presented by John Barba, Dave Holdorf, and Jason Kockx DHW recirculation saves water, but without proper control, it can waste energy. In this fast-paced session, we’ll cover best practices for...

HRAI: Depressurization Testing of Residential Systems (March 24)

Format: 1-day, Online Virtual Dates: March 24, 2026 Time: 8:30 AM – 4:30 PM CST The participant will receive the necessary skills and knowledge to perform a depressurization test in accordanc...

HRAI: Whole Home Heat Loss Heat Gain Calculation (March 31 to April 1)

Format: 2-day, Online Virtual Dates: Nov. 25 to 26, 2025 Time: 8:30 AM – 4:30 PM CST Discover a simpler way to model homes, calculate heat loads with confidence, and complete retrofit project...