NSW HVAC Academy - Dual Duct Boxes
11:04
Duct Pressure Overview
3:48
Dual Duct System
5:59
NSW HVAC Academy - Comparing the Properties of R410A, R32, and R454B
3:40
NSW HVAC Academy - BTUs and Tons of Refrigeration
5:05
NSW HVAC Academy - How to set linear diffuser air patterns
40:19
HVAC Duct Design: Manual D, Fittings, Friction Rate, Pressure Loss, & Static Pressure w/ Alex Meaney
4:11
NSW HVAC Academy - VAV Box Pressures
4:58