Discussing Ducts Types and Tips
2:11:16
Duct Design for Great Results w/ Ed Janowiak (ACCA)
17:42
HVAC Ductwork BEST Practices Using SHURTAPE | Part 2
36:33
Cutting takeoffs and proper attachment to trunklines (Mechanical Training # 104)
23:26
Stop Sweaty Ducts, Vents and Systems
40:19
HVAC Duct Design: Manual D, Fittings, Friction Rate, Pressure Loss, & Static Pressure w/ Alex Meaney
20:37
How to Design Duct Work for a 3 Ton Air Conditioning system
1:50:13
Honeywell Zoning Full Technical Training
18:21