This class will cover:
• New inverter A/C and heat pump systems
• Proper installation and service procedures
• New controls used in inverter units
• 454b review and updates

Login instructions will be emailed

Class approved for 4 hours KY Masters/Journeyman, 4 hours OH, 4 hours Vanderburg Co, IN Masters, and NATE CEUs. Per state rules, repeat courses do not qualify for accumulative credits. Each class must be unique. i.e. Taking (2) Heat Pump Classes only qualifies for 4 CEUs total, whereas (1) Inverter Technology Class & (1) Heat Pump Class = 8 CEUs

MaxiPro is an innovative press fitting designed for quick and easy use, providing a secure and permanent joint. Compared to traditional techniques, it significantly boosts productivity by greatly reducing installation time and enhancing working flexibility. MaxiPro is revolutionizing pipe jointing in air-conditioning and refrigeration applications.

Stop by the MaxiPro table for a demonstration of the press tool. Learn about the fitting options and discover how pressing can improve your equipment installation. Then, stay and enjoy lunch with us!

Lunch: Grilled hamburgers, hot dogs, and sides!

Please register if you would like to receive email reminders for this event.

MaxiPro is an innovative press fitting designed for quick and easy use, providing a secure and permanent joint. Compared to traditional techniques, it significantly boosts productivity by greatly reducing installation time and enhancing working flexibility. MaxiPro is revolutionizing pipe jointing in air-conditioning and refrigeration applications.

Stop by the MaxiPro table for a demonstration of the press tool. Learn about the fitting options and discover how pressing can improve your equipment installation. Then, stay and enjoy lunch with us!

Lunch: Grilled hamburgers, hot dogs, and sides!

Please register if you would like to receive email reminders for this event.

The HVACR industry is making the transition to more environmentally friendly (lower GWP) refrigerants. With this transition, HFCs are being phased down and there has been a growing acceptance of the use of A2L refrigerants due to their lower flammability and toxicity.

In this class you will learn:

• The facts about R-45B and A2LS
• The upside to R-454B Refrigerants
• Combustion and thermal decomposition of refrigerant
• Superheat vs. subcool R454B
• Hazards of R-454B
• Field Procedures of A2LS
• Peace of mind using R-454B

Refreshments provided- Stay for the August summer cookout from 11-1pm! 

The Fieldpiece family of products has many things in common. They’re tough, versatile, innovative and can handle the demands of working in HVACR. That’s because of something else they all have in common – they were all designed with the idea that every HVACR professional in the field deserves the best tools possible.

Stop by the Fieldpiece table for a demonstration of the tools. Learn about the tool options and versatility, making the contractors' job easier. Then, stay and enjoy lunch with us!

Lunch: Grilled hamburgers, hot dogs, and sides!

Please register if you would like to receive email reminders for this event.

The HVACR industry is making the transition to more environmentally friendly (lower GWP) refrigerants. With this transition, HFCs are being phased down and there has been a growing acceptance of the use of A2L refrigerants due to their lower flammability and toxicity.

In this class you will learn:

• The facts about R-45B and A2LS
• The upside to R-454B Refrigerants
• Combustion and thermal decomposition of refrigerant
• Superheat vs. subcool R454B
• Hazards of R-454B
• Field Procedures of A2LS
• Peace of mind using R-454B

Refreshments provided- Stay for the August summer cookout from 11-1pm! 

The Fieldpiece family of products has many things in common. They’re tough, versatile, innovative and can handle the demands of working in HVACR. That’s because of something else they all have in common – they were all designed with the idea that every HVACR professional in the field deserves the best tools possible.

Stop by the Fieldpiece table for a demonstration of the tools. Learn about the tool options and versatility, making the contractors' job easier. Then, stay and enjoy lunch with us!

Lunch: Grilled hamburgers, hot dogs, and sides!

Please register if you would like to receive email reminders for this event.

Nu-Calgon provides quality chemicals and specialty products for the air conditioning, refrigeration and heating markets. 

In this class you will learn:

• All about the benefits of coil cleaners and the science behind the products
• Coil Cleaner Demo
• Why You Should Never Just Use Nitrogen To Clean A Line Set.  
• RX11 Overview With Demo
• Thermotrap Heat Sink Products overview
• When And Why You Should Use A Spray Gel
• Thermo Trap Gel And Putty Demo

Then stay and join us for lunch at our summer cookout!