Live Events
3/17/23 In-person 6 CEU class – Louisville 8am Register
6 CEU’s HVAC Master & Journeyman
Two Topics!
Thermodynamics
- Thermodynamic principles
- Proper charging techniques
- Superheat and subcooling
- Latent & sensible heat
- Troubleshooting expansion devices, restrictions, improper air flow
- Calculating system performance
Troubleshooting ECM
Everything you need to know to troubleshoot all types of electronically commutated motors
- Variable Speed
- Constant Torque
Investment: only $99
Location
Johnstone Supply - Decimal Dr. , Louisville
11215 Decimal Drive
Louisville KY
11215 Decimal Drive
Louisville KY
3/24/23 – Two Topics – Elizabethtown, KY – 6 CEU’s Register
6 credit hours HVAC Masters & Journeyman
Understanding Air Flow
HVAC Industry Update
Investment: only $99
Location
Johnstone Supply Elizabethtown, KY
407 S. Mulberry St.
Elizabethtown KY
407 S. Mulberry St.
Elizabethtown KY
