Products
All Courses
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Refrigerant Chemistry Made Simple: Understanding Molecules, Names, and Safety
CourseThis course breaks down the basics of refrigerant molecules, how to read and understand their names, and why the industry keeps changing the types we use.
$19.95
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High-Performance Electric Water Heaters
CourseThis course explores hybrid heat pump water heaters and monoblock air-to-water systems, providing practical insight into how they operate, where they are used, and what professionals need to know.
$59.95
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Refrigeration Fundamentals: The Refrigeration Circuit - An Interactive Learning Experience Download
Digital downloadDive into the refrigeration circuit, literally, with Visual3D Academy! This digital download offers clear concepts, augmented reality, and 3D visuals, bridging theory and application for HVACR students and technicians.
Free
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Managing Above Ground Outdoor Tanks Reference
Digital downloadUnlock the secrets to safe and efficient management of above ground outdoor tanks with my comprehensive digital guide. Perfect for industry professionals looking to enhance compliance and operational safety.
Free
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Oil Burner Tune-Up Flow Chart
Digital downloadThis step-by-step guide ensures technicians master annual service processes, covering everything from customer interviews to final verification. Simplify your oil burner maintenance today!
Free
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Combustion Analysis Reference Chart
Digital downloadThis quick-reference guide empowers technicians to easily interpret combustion test results and pinpoint corrective actions for optimal performance. Perfect for improving efficiency and safety!
Free
