The class is comprised of 4 modules:

• Systems and applications
• Installation and function settings
• Service
• System components and troubleshooting

Nate # 1718-0019

This class is organized by Wales Darby with products provided by Fujitsu.

This class is ideal for owners, contractors, and students with 3+ years of experience.
Four-week classes include materials, light meals, and a certificate of completion.
*To complete the training and receive a certificate, you must attend all 4 days of classes.

Week 1: Get up to speed on Today’s Hydronics with new install or retrofit; heat loss - what to look for and why; common HVAC calculations; and new products.

This class is organized by Wales Darby with products provided by Taco.

This class will walk you through the entire process of building a hydronic heating system step-by-step through start-up. Every aspect of the process is covered, including:

• Analysis and heat loss calculation
• Circulator zone valves
• Select the right boiler
• Size distribution piping
• How to handle air elimination and the expansion tank
• Learn to read pump curves
• Choosing the right circulator and the ideal location

This class is organized by Wales Darby with product provided by Taco.

This is a live-fire class on A.O. Smith Hybrid Electric Heat Pump Water Heater & Tankless Water Heaters.

Technicians will learn:

• Applications
• Best practice installations
• Hands-on control settings
• Control code overview
• Control setup
• Live-fire multiple shower head application

This class is organized by Wales Darby with product provided by A.O. Smith.

This is a hands-on, live-fire class and attendees are encouraged to bring their tools*. Technicians will rotate between stations where they will learn how to:

• Program a live-fire Fujitsu Multi-Positional Air Handler
• MPAH (rotation position) installation
• Root cause troubleshooting with meter on 2 multi-zone outdoor units
• Live communication testing with a 115v Fujitsu system
• Circuit board testing with meters

This class will also include a new product review. Troubleshooting resources will be provided, along with a detailed installation review.

*Bring your meter to class

This class is organized by Wales Darby with product provided by Fujitsu.

Electrical Testing & System Diagnostic (ETSD)  “The Teardown” Class

Fujitsu Electronics Testing and System Diagnostic Training, also known as “The Teardown Class”, provides in-depth troubleshooting for AIRSTAGE Inverter systems.

This class will cover a complete teardown and rebuild of an indoor wall mount unit, troubleshooting training on an outdoor unit, and a hands-on lab which includes board level diagnostics and testing DC components, thermistors, and compressors with multi-meters. Attendees will understand how a Fujitsu minisplit works and learn how to use the Fujitsu Mobile Tech app.

Detailed course material is paired with interaction, involvement and participation with course participants. Students will be tested to check comprehension and retention of the course materials and receive a certificate of completion. Graduates can earn from 1-5 points towards their ELITE Contractor status. NATE certification is also available.

Students will need to bring their own multi-meters and a Phillips-head screwdriver for the class.

This class is organized by Wales Darby with product provided by Fujitsu.

Electrical Testing & System Diagnostic (ETSD)  “The Teardown” Class

Fujitsu Electronics Testing and System Diagnostic Training, also known as “The Teardown Class”, provides in-depth troubleshooting for AIRSTAGE Inverter systems.

This class will cover a complete teardown and rebuild of an indoor wall mount unit, troubleshooting training on an outdoor unit, and a hands-on lab which includes board level diagnostics and testing DC components, thermistors, and compressors with multi-meters. Attendees will understand how a Fujitsu minisplit works and learn how to use the Fujitsu Mobile Tech app.

Detailed course material is paired with interaction, involvement and participation with course participants. Students will be tested to check comprehension and retention of the course materials and receive a certificate of completion. Graduates can earn from 1-5 points towards their ELITE Contractor status. NATE certification is also available.

Students will need to bring their own multi-meters and a Phillips-head screwdriver for the class.

This class is organized by Wales Darby with product provided by Fujitsu.

H-Series:

FUJITSU NEXT TECH SYSTEMS & APPLICATIONS (for H-Series) is an interactive question and answer training for every contractor, technician, installer and sales persons. In depth discussion on the available products and how to apply them to a specific type of installation. We highlight the proper selection and application of the products and how they can solve customer comfort problems. We discuss how to read and use capacity rating charts. The use of various types of controls is highlighted.

FUJITSU AIRSTAGE J-SERIES is the next level up from the standard Fujitsu systems training module. AIRSTAGE J-Series are bigger systems for large-home and light-commercial buildings. Learn how to install Fujitsu AIRSTAGE J-Series units, which gives the contractor greater flexibility for larger homes or light to mid-size commercial projects.

Attendees will familiarize themselves with the AIRSTAGE J-Series products and will be taught the installation process. The instructor will go over refrigerant piping, electrical and wiring, system setup, controls, evacuation and charging. Students will receive sales and installation support documents as well as a certificate of completion.

Attendees can earn from 1-5 points towards their ELITE Contractor status.

This class is organized by Wales Darby with product provided by Fujitsu.