August 2025

iConnect Training where HVACR learning comes alive in the lab
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Make This Semester a Breeze

Bring the TU-620 Airflow, Motor, and Electric Heat Training Unit to Your Lab

A Lab Essential This Semester!

School’s back in session, and there’s no better time to equip your students with hands-on training that mirrors real-world HVAC challenges. The TU-620 Airflow, Motor, and Electric Heat Training Unit gives instructors the perfect platform to teach airflow characteristics, motor efficiency, and electrical diagnostics in one compact, versatile system.


With three interchangeable motors (PSC, ECM Constant Airflow, ECM Constant Torque), students can compare performance, troubleshoot issues, and understand how different systems respond to restrictions.


They’ll get firsthand experience measuring:

  • Static Pressure
  • Airflow & CFM
  • Amperage & Wattage
  • Voltage & Continuity
  • Motor Winding Integrity
  • RPM & Pressure Drop


Plus, with the included curriculum and digital toolkit, you can integrate step-by-step labs into your program. From measuring static pressure to diagnosing ECM motor failures, your students will be workforce-ready.


Why Instructors Love It:

  • Combines mechanical and electrical learning in one unit
  • Easy to introduce airflow restrictions for diagnostics
  • Teaches efficiency dynamics and energy cost implications
  • Prepares students for real-world troubleshooting scenarios


Make this semester the one where your students master airflow diagnostics!

TU-620 Airflow, Motor, and Electric Heat Training Unit

TU-620 Airflow Motor and Electric Heat Training Unit

Tips for Teaching Mixed Levels in a Multi-Skill HVAC/R Classroom

Tips for Teaching Mixed Levels in a Multi-Skill HVACR Classroom

In HVAC/R training programs, it’s common to have students at very different experience levels learning side by side. From brand-new students learning the basics of the refrigeration cycle to advanced learners troubleshooting electrical and refrigerant faults, managing this kind of classroom takes a smart strategy and the right training tools.


Here are some tips to help instructors teach more effectively in mixed-skill environments, using iConnect Training’s hands-on HVAC/R equipment...

Two Lucky Instructors Will Get a Back-to-School Survival Pack

The new semester is in full swing, and we’re giving TWO lucky instructors a Back to School Survival Pack with an iConnect Training banner for their labs!


We want to know:

What’s your best strategy for kicking off the new school year?


Maybe it’s a hands-on lab to get students engaged, a real-world troubleshooting challenge, or a creative icebreaker that sets the tone for success. Whatever it is, we want to know.


How to Enter:

Submit the form below with your favorite strategy for starting the school year.

Contact Us

Info@NPInnovations.com • Customer Service  • (716) 699-2031 

Caroline@NPinnovations.com • Training Unit Sales • (716) 468-4047

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