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Interplay Learning - Solar Inverter Technology

In this Solar Inverter Technology course, we look at some common characteristics and safety behaviors of inverters, as well as how they are becoming more interoperable with the utility by defining the new California Rule 21 specifications. Finally we...

SkillCat: Personal Protective Equipment

This course is designed to enhance your understanding of the crucial role that PPE plays in ensuring workplace safety. You'll learn the fundamentals of PPE, how to assess hazards, and select the appropriate PPE for various scenarios. The course will...

SkillCat: Chiller Systems: Routine Maintenance

Master routine maintenance for chiller systems in our specialized course. Learn how to inspect, troubleshoot, and service chiller units effectively. Dive into the intricacies of chiller operation and maintenance, including refrigeration cycles and...

Interplay Learning - Cast Iron Pipe Joining Methods Lab

Within the Cast Iron Pipe Joining Methods Lab we will explore the joining method based on clamping and compressing cast iron pipes. Within the scenario you will be guided with simulation-based steps for properly joining both no-hub and hub & spigot...

EPA Section 608 Prep Course: Type II

Type II of the Environmental Protection Agency (EPA) Section 608 certification allows technicians to work on high pressure systems such as heat pumps and convenience store refrigerators. This is the third course of four that can help you prepare for...

Interplay Learning - Meters, Switches, Loads, & Circuits

In the Meters, Circuits, Loads and Switches course you will learn how to use four of the most common meters in HVAC today: the voltmeter, ohmmeter, ammeter, and multimeter. You will discover why safety controls are wired in series, and why most loads...

Interplay Learning - Pneumatics Troubleshooting

Are you stuck on how to fix a stuck air cylinder? This blended video and simulation course will equip you with the tools you need to find the problem. In this course you’ll put into practice your knowledge of pneumatics and troubleshooting skills...

Interplay Learning - Kitchen Sink Installation

This Kitchen Sink Installation course is designed to teach you how to install a farmhouse style kitchen sink safely and efficiently. The course covers the necessary tools materials and preparations needed for a successful installation. You will learn...