Thermostatic Expansion Valve TXV VS. Piston Fixed Orifice! HVAC Metering Devices!
19:10
HVAC Metering Device Types: EEV, TXV, TEV, Piston, Capillary Tubing! Function, Location, Problems!
27:04
What a TXV Does (and why techs need to stop replacing them with a piston)
27:46
HVAC 090 TXV a deeper view of the Thermostatic Expansion Valve TEX TXV
6:03
HVAC 089 fixed orifice piston closer look inside
17:35
HVAC Tips to Avoid Vacuum Problems! Top 15!
18:48
Troubleshooting With Sat Temps, Superheat, & Subcooling! 5 Possible Problems!!
18:42
HVAC Silver Soldering vs Brazing vs Brazing While Flowing Nitrogen!
10:10