- On Demand |
- Unlimited |
- FREE |
- Online
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...
- On Demand |
- Unlimited |
- FREE |
- Online
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...
- On Demand |
- Unlimited |
- FREE |
- Online
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...
- Next Date: Aug 25th |
- Unlimited |
- FREE |
- Online
Presented by John Barba, Dave Holdorf and Jason Kockx
Designing hydronic systems with a single water temperature is straightforward, but it’s rarely the most efficient solution. Many homes comb...
- __547
- Next Date: Aug 18th |
- Unlimited |
- FREE |
- Online
Presented by Brett Zerba, Rich Medairos, P.E., Tony Furst, and Jim Eiss
Plate and frame heat exchangers are compact, efficient, and incredibly versatile, which is why they’re used in so many HV...
- __550
- Next Date: Aug 25th |
- Unlimited |
- FREE |
- Online
Online training on Aug 25, 2026, 1:30 pm to 3:00 pm.
This technical training will cover Technical Overview & A2L Transition, Ducted & Ductless Solutions, Install & Service, AC Academy &am...
- __553
- Next Date: Sep 22nd |
- Unlimited |
- FREE |
- Online
Presented by John Barba, Dave Holdorf, and Jason Kockx
Pump curves get most of the attention, but system curves often determine how a system actually operates. Every piping circuit has its own hydrau...
- __555
- Next Date: Oct 13th |
- Unlimited |
- FREE |
- Online
Presented by John Barba, Dave Holdorf and Jason Kockx
Improving hydronic system performance doesn’t have to involve expensive upgrades or complicated designs. Often, small changes made in the r...
- __556
- Next Date: Nov 10th |
- Unlimited |
- FREE |
- Online
Presented by John Barba, Dave Holdorf and Jason Kockx
Domestic hot water recirculation is all about eliminating wait time, but when systems are oversized or poorly controlled, they waste energy and d...
- __557
- Next Date: Dec 8th |
- Unlimited |
- FREE |
- Online
Presented by John Barba, Dave Holdorf and Jason Kockx
As the year wraps up, it’s the perfect time to revisit the fundamentals that make hydronic systems work better. Efficiency isn’t abou...
- __558