Did You Know Episode 69: You Can Become a Motor Master Part

Did You Know Episode 68: Measuring Airflow With the TrueFlow Grid

Our guest, Chris Hughes, dives into the world of wind wizardry using the TrueFlow Grid from TEC, guiding you through the mesmerizing dance of wind currents and showing you how to measure airflow.

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Did You Know Episode 67: Refrigerant Rendezvous: Unveiling the Secret Code

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Dive into the frosty world of refrigerants with the DuPont Refrigerant Identification (R-Code) system! Developed by the cool minds at DuPont (now Chemours), this system turns refrigerant identification into a party of letters and numbers.

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Low GWP Refrigerant Safety: Flammable and Mildly Flammable (A2L) Refrigerants (1)

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$39.95