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Did You Know Episode 194: EPA608 Update: Bring Your Questions
CourseThe EPA is getting ready to release a brand-new test bank, which means the EPA 608 certification exam is about to get a serious makeover! What does this mean for technicians, students, and anyone preparing to take the 608? What’s changing?
$2.99
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Did You Know Episode 195: High-Performance Heat Pumps for All Climates
CourseTired of hearing me talk about cold climate heat pumps yet? This week, we take a different road. Heat pumps get a lot of attention for how they hold up in the cold. But what about the other side of the map? Warm climates have their own story
$2.99
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Did You Know Episode 196: A2L's in Commercial Refrigeration -Making it Happen-
CourseNow that the industry has gotten comfortable with R-32 and R-454B in HVAC equipment, it's time to talk about the more complicated side of the business: commercial refrigerants. Commercial refrigeration is a different animal. Larger charges.
$2.99
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Did You Know Episode 197: Hearing Loss in the Trades: Prevention and Acceptance
CourseDid you know HVACR is one of the trades most at risk for hearing loss? Every day on the job, technicians work around equipment that's louder than it seems. Rooftop units. Blowers. Compressors. Shop vacs. Vacuum Pumps and Recover Units in a tight mech
$2.99
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Did You Know Episode 198: CO2 Refrigeration is Expanding: What you Need to Know
CourseCO₂ is the same gas that puts the fizz in soda — and it is quickly becoming one of the biggest stories in commercial refrigeration. It is natural, it has almost no impact on the climate, and it is not going away. Supermarkets, cold storage warehouses
$2.99
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Did You Know Episode 199: Recovery Best Practices Live from the NAVAC Training Center
CourseCO₂ is the same gas that puts the fizz in soda — and it is quickly becoming one of the biggest stories in commercial refrigeration. It is natural, it has almost no impact on the climate, and it is not going away. Supermarkets, cold storage warehouses
$2.99
