Amatrol’s 950-STCL1 Solar Thermal Closed-Loop Troubleshooting Learning System (shown at right with optional sun simulator attached) allows students to develop the specialized skills and knowledge needed for working with the two common types of thermal closed-loop systems: drainback and pressurized. The 950-STCL1 teaches students connection, operation, programming, and troubleshooting of both drainback and pressurized systems. The curriculum is PC-based multimedia that is highly interactive. It allows students to use the learning style best for them – reading, listening, or visual. The 950-STCL1 supports the NABCEP (North American Board of Certified Energy Practitioners) test for Certified Solar Thermal System Installer.

950-STCL1 includes:

• All solar specific components as well as balance of system items
• Mobile workstation
• Multiple component circuit panels
• Two solar collectors
• Fault insertion
• PC-based multimedia student curriculum
• Instructor’s assessment guide
• An optional sun simulator is available to facilitate classes indoors

Key Features

• Two Types of Closed-Loop Thermal Systems
• Replicates Real World Thermal Systems
• Fault Insertion for Both Electrical and Fluid Systems
• Balance of System Components