Our last Manual-J post focused on envelope loads and how important it is to properly account for them in your HVAC design. Now we will turn
This video was produced by the Department of Energy, and does a fantastic job illustrating what’s involved in a comprehensive home energy audit. This is
Are you still using rules of thumb to size HVAC equipment? This one size fits all approach can get you in trouble with your clients
One of the most common downfalls of installed HVAC systems is their inability to distribute the correct amount of air to where it’s needed most.
Do you teach HVAC to students for a living? We want to acknowledge you by offering you 50%-off of all of our HVAC related trainings.
Manual-J’s Required. 42 states have adopted codes equivalent to the 2009, 2012, 2015, or 2018 International Energy Conservation Codes (IECC). As a result, 29 states
The available static pressure of your blower plays a huge role in making sure the HVAC system is able to perform optimally. After performing the
The authors of ASHRAE 62.2 believe that people need to breathe. And people perform best when the air they breathe is clean, high in oxygen and low in carbon
